PIERO A

IMO 9010955

Vessel information

Vessel Name PIERO A
IMO Number 9010955
MMSI 620800105
Vessel Type Tanker
Flag 🇰🇲 COMOROS
Call Sign D6A4105
Length 90 m
Beam 14 m

Detected Events (100)

Zone Dwell Eastern Mediterranean Monitoring Zone
Oct 14, 2026 11:20 UTC 80.0% ▼
  • Zone: Eastern Mediterranean Monitoring Zone
  • Duration: 1h 49m
  • Data Points: 3 AIS positions
  • Period: 2026-10-14T11:20:11+00:00 to 2026-10-14T13:10:02+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_161",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "dwell_minutes": 109.7999999999999971578290569595992565155029296875,
    "points_in_zone": 3,
    "first_point": {
        "ts": "2026-10-14T11:20:11+00:00",
        "lat": 31.600925000000000153477230924181640148162841796875,
        "lon": 32.2930233000000015408659237436950206756591796875
    },
    "last_point": {
        "ts": "2026-10-14T13:10:02+00:00",
        "lat": 31.418330000000000978843672783114016056060791015625,
        "lon": 32.34806499999999829242369742132723331451416015625
    }
}
Methodology: 2026.01.18
Zone Dwell Nile Delta Surveillance Zone
Sep 17, 2026 01:18 UTC 80.0% ▼
  • Zone: Nile Delta Surveillance Zone
  • Duration: 3h 4m
  • Data Points: 5 AIS positions
  • Period: 2026-09-17T01:18:57+00:00 to 2026-09-17T04:23:26+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_016",
    "zone_name": "Nile Delta Surveillance Zone",
    "dwell_minutes": 184.5,
    "points_in_zone": 5,
    "first_point": {
        "ts": "2026-09-17T01:18:57+00:00",
        "lat": 31.706475000000001074340616469271481037139892578125,
        "lon": 32.20783829999999881010808167047798633575439453125
    },
    "last_point": {
        "ts": "2026-09-17T04:23:26+00:00",
        "lat": 31.675361699999999842702891328372061252593994140625,
        "lon": 32.21065999999999718284016125835478305816650390625
    }
}
Methodology: 2026.01.18
Sts🛰️✗ Nile Delta Surveillance Zone
Sep 16, 2026 21:22 UTC 74/100 ▼
Vessel A: IMO 9010955 (PIERO A) COMOROS
Vessel B: IMO 9290323 (LADY LOUISE) PANAMA
  • Minimum Distance: 53 meters
  • Average Distance: 162 meters
  • Duration: 3h 59m
  • Period: 2026-09-16T21:22:27+00:00 to 2026-09-17T01:21:55+00:00
  • Vessel A Avg Speed: 0.7 knots
  • Vessel B Avg Speed: 0.1 knots
  • Zone: Nile Delta Surveillance Zone

Confidence Analysis

Score: 74/100

Moderate-confidence STS candidate. Two tankers (PIERO A and LADY LOUISE) maintained close proximity (min 53m, avg 162m) for 240 minutes. Both vessels were slow-moving (avg speeds 0.7 and 0.1 knots). Event occurred in Nile Delta Surveillance Zone, a known STS activity area.

View scoring breakdown
FactorScoreDetail
Distance Tightness25/25Min distance 53m, avg 162m
Duration25/25Duration 240 minutes
Speed Stability12/20both very slow; somewhat variable speeds
Distance Consistency2/15Distance variance ±150m
Isolation5/10Isolation data not available
Context5/5In monitored zone: Nile Delta Surveillance Zone

🛰️ Satellite Corroboration

✗ SAR Not Available

No satellite imagery for this time/location

No Sentinel-1 scenes covering AOI and time window

Searched: 2026-09-17T01:45:01.393617+00:00

Show Raw Evidence JSON
{
    "vessel_a": {
        "mmsi": 620800105,
        "imo": 9010955,
        "name": "PIERO A",
        "flag": "COMOROS"
    },
    "vessel_b": {
        "mmsi": 352003797,
        "imo": 9290323,
        "name": "LADY LOUISE",
        "flag": "PANAMA"
    },
    "min_distance_m": 52.7000000000000028421709430404007434844970703125,
    "avg_distance_m": 161.599999999999994315658113919198513031005859375,
    "distance_consistency_m": 150.099999999999994315658113919198513031005859375,
    "duration_minutes": 239.5,
    "overlap_duration_s": 14368,
    "speed_a_avg": 0.7199999999999999733546474089962430298328399658203125,
    "speed_a_std": 0.810000000000000053290705182007513940334320068359375,
    "speed_b_avg": 0.05000000000000000277555756156289135105907917022705078125,
    "speed_b_std": 0.05000000000000000277555756156289135105907917022705078125,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0.7199999999999999733546474089962430298328399658203125,
            "max_sog": 1.8000000000000000444089209850062616169452667236328125
        },
        "vessel_b": {
            "avg_sog": 0.05000000000000000277555756156289135105907917022705078125,
            "max_sog": 0.1000000000000000055511151231257827021181583404541015625
        }
    },
    "time_window": {
        "start": "2026-09-16T21:22:27+00:00",
        "end": "2026-09-17T01:21:55+00:00"
    },
    "points_count": {
        "vessel_a": 8,
        "vessel_b": 8
    },
    "zone_id": "discovered_016",
    "zone_name": "Nile Delta Surveillance Zone",
    "score": {
        "value": 74,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 53m, avg 162m"
            },
            "duration": {
                "score": 25,
                "max": 25,
                "detail": "Duration 240 minutes"
            },
            "speed_stability": {
                "score": 12,
                "max": 20,
                "detail": "both very slow; somewhat variable speeds"
            },
            "distance_consistency": {
                "score": 2,
                "max": 15,
                "detail": "Distance variance \u00b1150m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Nile Delta Surveillance Zone"
            }
        },
        "summary": "Moderate-confidence STS candidate. Two tankers (PIERO A and LADY LOUISE) maintained close proximity (min 53m, avg 162m) for 240 minutes. Both vessels were slow-moving (avg speeds 0.7 and 0.1 knots). Event occurred in Nile Delta Surveillance Zone, a known STS activity area."
    },
    "sar": {
        "status": "not_found",
        "centroid": {
            "lat": 31.704374800000000078625816968269646167755126953125,
            "lon": 32.20956029999999969959390000440180301666259765625
        },
        "time_window": {
            "start_ts": "2026-09-16T21:22:27+00:00",
            "end_ts": "2026-09-17T01:21:55+00:00"
        },
        "searched_at": "2026-09-17T01:45:01.393617+00:00",
        "notes": "No Sentinel-1 scenes covering AOI and time window"
    }
}
Methodology: 2026.01.18
Zone Dwell Nile Delta Surveillance Zone
Sep 16, 2026 21:01 UTC 80.0% ▼
  • Zone: Nile Delta Surveillance Zone
  • Duration: 6h 36m
  • Data Points: 7 AIS positions
  • Period: 2026-09-16T21:33:38+00:00 to 2026-09-17T04:09:45+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_016",
    "zone_name": "Nile Delta Surveillance Zone",
    "dwell_minutes": 396.1000000000000227373675443232059478759765625,
    "points_in_zone": 7,
    "first_point": {
        "ts": "2026-09-16T21:33:38+00:00",
        "lat": 31.704415000000000901536623132415115833282470703125,
        "lon": 32.21039830000000137033566716127097606658935546875
    },
    "last_point": {
        "ts": "2026-09-17T04:09:45+00:00",
        "lat": 31.688255000000001615489964024163782596588134765625,
        "lon": 32.21438500000000004774847184307873249053955078125
    }
}
Methodology: 2026.01.18
Loiter Nile Delta Surveillance Zone
Sep 16, 2026 21:01 UTC 75.0% ▼
  • Duration: 4h 20m
  • Radius: 1,614 meters
  • Data Points: 12 AIS positions
  • Centroid: 31.7001, 32.2101
  • Zone: Nile Delta Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 1613.90000000000009094947017729282379150390625,
    "duration_minutes": 260.6000000000000227373675443232059478759765625,
    "points": 12,
    "centroid": {
        "lat": 31.7000773500000008198185241781175136566162109375,
        "lon": 32.2100905666666648130558314733207225799560546875
    },
    "bbox": {
        "min_lat": 31.6859283000000004903995431959629058837890625,
        "min_lon": 32.20783829999999881010808167047798633575439453125,
        "max_lat": 31.7064850000000006957634468562901020050048828125,
        "max_lon": 32.21408170000000126265149447135627269744873046875
    },
    "zone_id": "discovered_016"
}
Methodology: 2026.01.18
Loiter Nile Delta Surveillance Zone
Sep 16, 2026 20:57 UTC 75.0% ▼
  • Duration: 4h 24m
  • Radius: 2,054 meters
  • Data Points: 13 AIS positions
  • Centroid: 31.6986, 32.2106
  • Zone: Nile Delta Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 2054.40000000000009094947017729282379150390625,
    "duration_minutes": 264.5,
    "points": 13,
    "centroid": {
        "lat": 31.6986070384615317152565694414079189300537109375,
        "lon": 32.2106418076923119997445610351860523223876953125
    },
    "bbox": {
        "min_lat": 31.680963299999998383782440214417874813079833984375,
        "min_lon": 32.20783829999999881010808167047798633575439453125,
        "max_lat": 31.7064850000000006957634468562901020050048828125,
        "max_lon": 32.21725670000000008030838216654956340789794921875
    },
    "zone_id": "discovered_016"
}
Methodology: 2026.01.18
Zone Dwell Nile Delta Surveillance Zone
Sep 16, 2026 20:19 UTC 80.0% ▼
  • Zone: Nile Delta Surveillance Zone
  • Duration: 5h 2m
  • Data Points: 17 AIS positions
  • Period: 2026-09-16T20:19:05+00:00 to 2026-09-17T01:21:55+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_016",
    "zone_name": "Nile Delta Surveillance Zone",
    "dwell_minutes": 302.80000000000001136868377216160297393798828125,
    "points_in_zone": 17,
    "first_point": {
        "ts": "2026-09-16T20:19:05+00:00",
        "lat": 31.664069999999998827888703090138733386993408203125,
        "lon": 32.22133999999999787178239785134792327880859375
    },
    "last_point": {
        "ts": "2026-09-17T01:21:55+00:00",
        "lat": 31.7064850000000006957634468562901020050048828125,
        "lon": 32.20785670000000067147993831895291805267333984375
    }
}
Methodology: 2026.01.18
Zone Dwell Nile Delta Surveillance Zone
Sep 16, 2026 19:01 UTC 80.0% ▼
  • Zone: Nile Delta Surveillance Zone
  • Duration: 6h 20m
  • Data Points: 22 AIS positions
  • Period: 2026-09-16T19:01:25+00:00 to 2026-09-17T01:21:55+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_016",
    "zone_name": "Nile Delta Surveillance Zone",
    "dwell_minutes": 380.5,
    "points_in_zone": 22,
    "first_point": {
        "ts": "2026-09-16T19:01:25+00:00",
        "lat": 31.63935169999999885703800828196108341217041015625,
        "lon": 32.25354829999999850542735657654702663421630859375
    },
    "last_point": {
        "ts": "2026-09-17T01:21:55+00:00",
        "lat": 31.7064850000000006957634468562901020050048828125,
        "lon": 32.20785670000000067147993831895291805267333984375
    }
}
Methodology: 2026.01.18
Zone Dwell Eastern Black Sea Surveillance Zone
Sep 16, 2026 14:06 UTC 80.0% ▼
  • Zone: Eastern Black Sea Surveillance Zone
  • Duration: 4h 35m
  • Data Points: 6 AIS positions
  • Period: 2026-09-16T14:06:45+00:00 to 2026-09-16T18:41:46+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_167",
    "zone_name": "Eastern Black Sea Surveillance Zone",
    "dwell_minutes": 275,
    "points_in_zone": 6,
    "first_point": {
        "ts": "2026-09-16T14:06:45+00:00",
        "lat": 31.60268669999999957553882268257439136505126953125,
        "lon": 32.2988067000000000916770659387111663818359375
    },
    "last_point": {
        "ts": "2026-09-16T18:41:46+00:00",
        "lat": 31.616150000000001085709300241433084011077880859375,
        "lon": 32.285245000000003301465767435729503631591796875
    }
}
Methodology: 2026.01.18
Loiter Eastern Black Sea Surveillance Zone
Sep 16, 2026 13:41 UTC 75.0% ▼
  • Duration: 4h 50m
  • Radius: 461 meters
  • Data Points: 10 AIS positions
  • Centroid: 31.6019, 32.2990
  • Zone: Eastern Black Sea Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 461,
    "duration_minutes": 290.1000000000000227373675443232059478759765625,
    "points": 10,
    "centroid": {
        "lat": 31.601900990000000746249497751705348491668701171875,
        "lon": 32.299020339999998441271600313484668731689453125
    },
    "bbox": {
        "min_lat": 31.597743300000001198668542201630771160125732421875,
        "min_lon": 32.2986149999999980764187057502567768096923828125,
        "max_lat": 31.605823300000000841691871755756437778472900390625,
        "max_lon": 32.3006467000000014877514331601560115814208984375
    },
    "zone_id": "discovered_167"
}
Methodology: 2026.01.18
Sts Eastern Black Sea Surveillance Zone
Sep 16, 2026 13:33 UTC 54/100 ▼
Vessel A: IMO 9010955 (PIERO A) COMOROS
Vessel B: IZOLA (IZOLA) SIERRA LEONE
  • Minimum Distance: 65 meters
  • Average Distance: 182 meters
  • Duration: 35 minutes
  • Period: 2026-09-16T13:41:56+00:00 to 2026-09-16T14:17:37+00:00
  • Vessel A Avg Speed: 0.6 knots
  • Vessel B Avg Speed: 0.3 knots
  • Zone: Eastern Black Sea Surveillance Zone

Confidence Analysis

Score: 54/100

Low-confidence STS candidate - may warrant review. Two tankers (PIERO A and IZOLA) maintained close proximity (min 64m, avg 182m) for 36 minutes. Both vessels were slow-moving (avg speeds 0.6 and 0.3 knots). Event occurred in Eastern Black Sea Surveillance Zone, a known STS activity area.

View scoring breakdown
FactorScoreDetail
Distance Tightness25/25Min distance 64m, avg 182m
Duration5/25Duration 36 minutes
Speed Stability12/20both very slow; somewhat variable speeds
Distance Consistency2/15Distance variance ±168m
Isolation5/10Isolation data not available
Context5/5In monitored zone: Eastern Black Sea Surveillance Zone
Show Raw Evidence JSON
{
    "vessel_a": {
        "mmsi": 620800105,
        "imo": 9010955,
        "name": "PIERO A",
        "flag": "COMOROS"
    },
    "vessel_b": {
        "mmsi": 667001624,
        "imo": 9249312,
        "name": "IZOLA",
        "flag": "SIERRA LEONE"
    },
    "min_distance_m": 64.5,
    "avg_distance_m": 182.19999999999998863131622783839702606201171875,
    "distance_consistency_m": 167.599999999999994315658113919198513031005859375,
    "duration_minutes": 35.7000000000000028421709430404007434844970703125,
    "overlap_duration_s": 2141,
    "speed_a_avg": 0.58999999999999996891375531049561686813831329345703125,
    "speed_a_std": 0.5500000000000000444089209850062616169452667236328125,
    "speed_b_avg": 0.340000000000000024424906541753443889319896697998046875,
    "speed_b_std": 0.299999999999999988897769753748434595763683319091796875,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0.58999999999999996891375531049561686813831329345703125,
            "max_sog": 1.3000000000000000444089209850062616169452667236328125
        },
        "vessel_b": {
            "avg_sog": 0.340000000000000024424906541753443889319896697998046875,
            "max_sog": 0.6999999999999999555910790149937383830547332763671875
        }
    },
    "time_window": {
        "start": "2026-09-16T13:41:56+00:00",
        "end": "2026-09-16T14:17:37+00:00"
    },
    "points_count": {
        "vessel_a": 8,
        "vessel_b": 8
    },
    "zone_id": "discovered_167",
    "zone_name": "Eastern Black Sea Surveillance Zone",
    "score": {
        "value": 54,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 64m, avg 182m"
            },
            "duration": {
                "score": 5,
                "max": 25,
                "detail": "Duration 36 minutes"
            },
            "speed_stability": {
                "score": 12,
                "max": 20,
                "detail": "both very slow; somewhat variable speeds"
            },
            "distance_consistency": {
                "score": 2,
                "max": 15,
                "detail": "Distance variance \u00b1168m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Eastern Black Sea Surveillance Zone"
            }
        },
        "summary": "Low-confidence STS candidate - may warrant review. Two tankers (PIERO A and IZOLA) maintained close proximity (min 64m, avg 182m) for 36 minutes. Both vessels were slow-moving (avg speeds 0.6 and 0.3 knots). Event occurred in Eastern Black Sea Surveillance Zone, a known STS activity area."
    }
}
Methodology: 2026.01.18
Zone Dwell Eastern Black Sea Surveillance Zone
Sep 16, 2026 13:05 UTC 80.0% ▼
  • Zone: Eastern Black Sea Surveillance Zone
  • Duration: 5h 36m
  • Data Points: 13 AIS positions
  • Period: 2026-09-16T13:05:30+00:00 to 2026-09-16T18:41:46+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_167",
    "zone_name": "Eastern Black Sea Surveillance Zone",
    "dwell_minutes": 336.30000000000001136868377216160297393798828125,
    "points_in_zone": 13,
    "first_point": {
        "ts": "2026-09-16T13:05:30+00:00",
        "lat": 31.61253500000000116187948151491582393646240234375,
        "lon": 32.313580000000001746229827404022216796875
    },
    "last_point": {
        "ts": "2026-09-16T18:41:46+00:00",
        "lat": 31.616150000000001085709300241433084011077880859375,
        "lon": 32.285245000000003301465767435729503631591796875
    }
}
Methodology: 2026.01.18
Zone Dwell Eastern Black Sea Surveillance Zone
Sep 16, 2026 12:24 UTC 80.0% ▼
  • Zone: Eastern Black Sea Surveillance Zone
  • Duration: 6h 16m
  • Data Points: 22 AIS positions
  • Period: 2026-09-16T12:24:57+00:00 to 2026-09-16T18:41:46+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_167",
    "zone_name": "Eastern Black Sea Surveillance Zone",
    "dwell_minutes": 376.80000000000001136868377216160297393798828125,
    "points_in_zone": 22,
    "first_point": {
        "ts": "2026-09-16T12:24:57+00:00",
        "lat": 31.619465000000001708713170955888926982879638671875,
        "lon": 32.316090000000002646629582159221172332763671875
    },
    "last_point": {
        "ts": "2026-09-16T18:41:46+00:00",
        "lat": 31.616150000000001085709300241433084011077880859375,
        "lon": 32.285245000000003301465767435729503631591796875
    }
}
Methodology: 2026.01.18
Zone Dwell Nile Delta Surveillance Zone
Sep 14, 2026 22:00 UTC 80.0% ▼
  • Zone: Nile Delta Surveillance Zone
  • Duration: 1h 29m
  • Data Points: 35 AIS positions
  • Period: 2026-09-14T22:00:55+00:00 to 2026-09-14T23:30:45+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_016",
    "zone_name": "Nile Delta Surveillance Zone",
    "dwell_minutes": 89.7999999999999971578290569595992565155029296875,
    "points_in_zone": 35,
    "first_point": {
        "ts": "2026-09-14T22:00:55+00:00",
        "lat": 31.7491433000000000674845068715512752532958984375,
        "lon": 32.09700000000000130739863379858434200286865234375
    },
    "last_point": {
        "ts": "2026-09-14T23:30:45+00:00",
        "lat": 31.653021700000000038244252209551632404327392578125,
        "lon": 32.23005830000000315749275614507496356964111328125
    }
}
Methodology: 2026.01.18
Zone Dwell Nile Delta Surveillance Zone
Sep 14, 2026 21:00 UTC 80.0% ▼
  • Zone: Nile Delta Surveillance Zone
  • Duration: 2h 30m
  • Data Points: 60 AIS positions
  • Period: 2026-09-14T21:00:06+00:00 to 2026-09-14T23:30:45+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_016",
    "zone_name": "Nile Delta Surveillance Zone",
    "dwell_minutes": 150.69999999999998863131622783839702606201171875,
    "points_in_zone": 60,
    "first_point": {
        "ts": "2026-09-14T21:00:06+00:00",
        "lat": 31.808081699999998903649611747823655605316162109375,
        "lon": 31.954511700000001184207576443441212177276611328125
    },
    "last_point": {
        "ts": "2026-09-14T23:30:45+00:00",
        "lat": 31.653021700000000038244252209551632404327392578125,
        "lon": 32.23005830000000315749275614507496356964111328125
    }
}
Methodology: 2026.01.18
Zone Dwell Nile Delta Surveillance Zone
Sep 14, 2026 20:00 UTC 80.0% ▼
  • Zone: Nile Delta Surveillance Zone
  • Duration: 3h 29m
  • Data Points: 81 AIS positions
  • Period: 2026-09-14T20:00:54+00:00 to 2026-09-14T23:30:45+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_016",
    "zone_name": "Nile Delta Surveillance Zone",
    "dwell_minutes": 209.80000000000001136868377216160297393798828125,
    "points_in_zone": 81,
    "first_point": {
        "ts": "2026-09-14T20:00:54+00:00",
        "lat": 31.827143299999999470628608833067119121551513671875,
        "lon": 31.80223170000000010304574971087276935577392578125
    },
    "last_point": {
        "ts": "2026-09-14T23:30:45+00:00",
        "lat": 31.653021700000000038244252209551632404327392578125,
        "lon": 32.23005830000000315749275614507496356964111328125
    }
}
Methodology: 2026.01.18
Zone Dwell Nile Delta Surveillance Zone
Sep 14, 2026 19:00 UTC 80.0% ▼
  • Zone: Nile Delta Surveillance Zone
  • Duration: 4h 30m
  • Data Points: 107 AIS positions
  • Period: 2026-09-14T19:00:35+00:00 to 2026-09-14T23:30:45+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_016",
    "zone_name": "Nile Delta Surveillance Zone",
    "dwell_minutes": 270.19999999999998863131622783839702606201171875,
    "points_in_zone": 107,
    "first_point": {
        "ts": "2026-09-14T19:00:35+00:00",
        "lat": 31.812638299999999702549757785163819789886474609375,
        "lon": 31.6435732999999999037754605524241924285888671875
    },
    "last_point": {
        "ts": "2026-09-14T23:30:45+00:00",
        "lat": 31.653021700000000038244252209551632404327392578125,
        "lon": 32.23005830000000315749275614507496356964111328125
    }
}
Methodology: 2026.01.18
Zone Dwell Nile Delta Surveillance Zone
Sep 14, 2026 18:00 UTC 80.0% ▼
  • Zone: Nile Delta Surveillance Zone
  • Duration: 5h 30m
  • Data Points: 132 AIS positions
  • Period: 2026-09-14T18:00:05+00:00 to 2026-09-14T23:30:45+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_016",
    "zone_name": "Nile Delta Surveillance Zone",
    "dwell_minutes": 330.69999999999998863131622783839702606201171875,
    "points_in_zone": 132,
    "first_point": {
        "ts": "2026-09-14T18:00:05+00:00",
        "lat": 31.820841699999999008241502451710402965545654296875,
        "lon": 31.48117669999999890251274337060749530792236328125
    },
    "last_point": {
        "ts": "2026-09-14T23:30:45+00:00",
        "lat": 31.653021700000000038244252209551632404327392578125,
        "lon": 32.23005830000000315749275614507496356964111328125
    }
}
Methodology: 2026.01.18
Zone Dwell Nile Delta Surveillance Zone
Sep 14, 2026 17:00 UTC 80.0% ▼
  • Zone: Nile Delta Surveillance Zone
  • Duration: 6h 29m
  • Data Points: 152 AIS positions
  • Period: 2026-09-14T17:00:55+00:00 to 2026-09-14T23:30:45+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_016",
    "zone_name": "Nile Delta Surveillance Zone",
    "dwell_minutes": 389.80000000000001136868377216160297393798828125,
    "points_in_zone": 152,
    "first_point": {
        "ts": "2026-09-14T17:00:55+00:00",
        "lat": 31.82885329999999868277882342226803302764892578125,
        "lon": 31.3190282999999993762685335241258144378662109375
    },
    "last_point": {
        "ts": "2026-09-14T23:30:45+00:00",
        "lat": 31.653021700000000038244252209551632404327392578125,
        "lon": 32.23005830000000315749275614507496356964111328125
    }
}
Methodology: 2026.01.18
Zone Dwell Nile Delta Surveillance Zone
Sep 14, 2026 16:00 UTC 80.0% ▼
  • Zone: Nile Delta Surveillance Zone
  • Duration: 6h 32m
  • Data Points: 155 AIS positions
  • Period: 2026-09-14T16:54:25+00:00 to 2026-09-14T23:26:44+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_016",
    "zone_name": "Nile Delta Surveillance Zone",
    "dwell_minutes": 392.30000000000001136868377216160297393798828125,
    "points_in_zone": 155,
    "first_point": {
        "ts": "2026-09-14T16:54:25+00:00",
        "lat": 31.82979830000000021072992240078747272491455078125,
        "lon": 31.300709999999998700559444841928780078887939453125
    },
    "last_point": {
        "ts": "2026-09-14T23:26:44+00:00",
        "lat": 31.65301170000000041682142182253301143646240234375,
        "lon": 32.22983169999999830679371370933949947357177734375
    }
}
Methodology: 2026.01.18
Zone Dwell Nile Delta Surveillance Zone
Sep 14, 2026 15:00 UTC 80.0% ▼
  • Zone: Nile Delta Surveillance Zone
  • Duration: 6h 37m
  • Data Points: 167 AIS positions
  • Period: 2026-09-14T15:51:05+00:00 to 2026-09-14T22:28:55+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_016",
    "zone_name": "Nile Delta Surveillance Zone",
    "dwell_minutes": 397.80000000000001136868377216160297393798828125,
    "points_in_zone": 167,
    "first_point": {
        "ts": "2026-09-14T15:51:05+00:00",
        "lat": 31.837831699999998846806192887015640735626220703125,
        "lon": 31.122195000000001385842551826499402523040771484375
    },
    "last_point": {
        "ts": "2026-09-14T22:28:55+00:00",
        "lat": 31.712488300000000407408151659183204174041748046875,
        "lon": 32.15864330000000137488314067013561725616455078125
    }
}
Methodology: 2026.01.18
Zone Dwell Nile Delta Surveillance Zone
Sep 14, 2026 14:05 UTC 80.0% ▼
  • Zone: Nile Delta Surveillance Zone
  • Duration: 6h 39m
  • Data Points: 166 AIS positions
  • Period: 2026-09-14T14:50:45+00:00 to 2026-09-14T21:29:55+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_016",
    "zone_name": "Nile Delta Surveillance Zone",
    "dwell_minutes": 399.19999999999998863131622783839702606201171875,
    "points_in_zone": 166,
    "first_point": {
        "ts": "2026-09-14T14:50:45+00:00",
        "lat": 31.844010000000000815134626463986933231353759765625,
        "lon": 30.948471699999998918428900651633739471435546875
    },
    "last_point": {
        "ts": "2026-09-14T21:29:55+00:00",
        "lat": 31.786616699999999724468580097891390323638916015625,
        "lon": 32.025384999999999990905052982270717620849609375
    }
}
Methodology: 2026.01.18
Zone Dwell Nile Delta Surveillance Zone
Sep 14, 2026 13:06 UTC 80.0% ▼
  • Zone: Nile Delta Surveillance Zone
  • Duration: 6h 36m
  • Data Points: 172 AIS positions
  • Period: 2026-09-14T13:51:14+00:00 to 2026-09-14T20:27:44+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_016",
    "zone_name": "Nile Delta Surveillance Zone",
    "dwell_minutes": 396.5,
    "points_in_zone": 172,
    "first_point": {
        "ts": "2026-09-14T13:51:14+00:00",
        "lat": 31.854696700000001641228664084337651729583740234375,
        "lon": 30.77868670000000150821506395004689693450927734375
    },
    "last_point": {
        "ts": "2026-09-14T20:27:44+00:00",
        "lat": 31.82008330000000029258444556035101413726806640625,
        "lon": 31.872325000000000017053025658242404460906982421875
    }
}
Methodology: 2026.01.18
Zone Dwell Nile Delta Surveillance Zone
Sep 14, 2026 12:02 UTC 80.0% ▼
  • Zone: Nile Delta Surveillance Zone
  • Duration: 6h 37m
  • Data Points: 167 AIS positions
  • Period: 2026-09-14T12:51:45+00:00 to 2026-09-14T19:29:33+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_016",
    "zone_name": "Nile Delta Surveillance Zone",
    "dwell_minutes": 397.80000000000001136868377216160297393798828125,
    "points_in_zone": 167,
    "first_point": {
        "ts": "2026-09-14T12:51:45+00:00",
        "lat": 31.869138299999999475176082341931760311126708984375,
        "lon": 30.618836699999999240162651403807103633880615234375
    },
    "last_point": {
        "ts": "2026-09-14T19:29:33+00:00",
        "lat": 31.818908300000000366480890079401433467864990234375,
        "lon": 31.7200883000000004585672286339104175567626953125
    }
}
Methodology: 2026.01.18
Zone Dwell Nile Delta Surveillance Zone
Sep 14, 2026 11:04 UTC 80.0% ▼
  • Zone: Nile Delta Surveillance Zone
  • Duration: 6h 30m
  • Data Points: 153 AIS positions
  • Period: 2026-09-14T11:56:35+00:00 to 2026-09-14T18:26:55+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_016",
    "zone_name": "Nile Delta Surveillance Zone",
    "dwell_minutes": 390.30000000000001136868377216160297393798828125,
    "points_in_zone": 153,
    "first_point": {
        "ts": "2026-09-14T11:56:35+00:00",
        "lat": 31.87989999999999923829818726517260074615478515625,
        "lon": 30.475866700000000975023795035667717456817626953125
    },
    "last_point": {
        "ts": "2026-09-14T18:26:55+00:00",
        "lat": 31.81754000000000104364517028443515300750732421875,
        "lon": 31.5531466999999992140146787278354167938232421875
    }
}
Methodology: 2026.01.18
Zone Dwell Nile Delta Surveillance Zone
Sep 14, 2026 10:36 UTC 80.0% ▼
  • Zone: Nile Delta Surveillance Zone
  • Duration: 6h 36m
  • Data Points: 151 AIS positions
  • Period: 2026-09-14T10:53:04+00:00 to 2026-09-14T17:29:25+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_016",
    "zone_name": "Nile Delta Surveillance Zone",
    "dwell_minutes": 396.3999999999999772626324556767940521240234375,
    "points_in_zone": 151,
    "first_point": {
        "ts": "2026-09-14T10:53:04+00:00",
        "lat": 31.864188299999998577050064341165125370025634765625,
        "lon": 30.314641699999999246983861667104065418243408203125
    },
    "last_point": {
        "ts": "2026-09-14T17:29:25+00:00",
        "lat": 31.82708170000000080790414358489215373992919921875,
        "lon": 31.397748299999999943565853754989802837371826171875
    }
}
Methodology: 2026.01.18
Zone Dwell discovered_023
Aug 27, 2026 20:10 UTC 80.0% ▼
  • Zone: discovered_023
  • Duration: 2h 14m
  • Data Points: 11 AIS positions
  • Period: 2026-08-27T20:10:54+00:00 to 2026-08-27T22:25:05+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_023",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "dwell_minutes": 134.19999999999998863131622783839702606201171875,
    "points_in_zone": 11,
    "first_point": {
        "ts": "2026-08-27T20:10:54+00:00",
        "lat": 31.809871699999998639896148233674466609954833984375,
        "lon": 31.816693300000000732552507543005049228668212890625
    },
    "last_point": {
        "ts": "2026-08-27T22:25:05+00:00",
        "lat": 31.832480000000000330828697769902646541595458984375,
        "lon": 31.457685000000001451780917705036699771881103515625
    }
}
Methodology: 2026.01.18
Zone Dwell discovered_023
Aug 27, 2026 19:27 UTC 80.0% ▼
  • Zone: discovered_023
  • Duration: 2h 57m
  • Data Points: 12 AIS positions
  • Period: 2026-08-27T19:27:45+00:00 to 2026-08-27T22:25:05+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_023",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "dwell_minutes": 177.30000000000001136868377216160297393798828125,
    "points_in_zone": 12,
    "first_point": {
        "ts": "2026-08-27T19:27:45+00:00",
        "lat": 31.80221829999999982874214765615761280059814453125,
        "lon": 31.926010000000001554099071654491126537322998046875
    },
    "last_point": {
        "ts": "2026-08-27T22:25:05+00:00",
        "lat": 31.832480000000000330828697769902646541595458984375,
        "lon": 31.457685000000001451780917705036699771881103515625
    }
}
Methodology: 2026.01.18
Zone Dwell discovered_023
Aug 27, 2026 18:02 UTC 80.0% ▼
  • Zone: discovered_023
  • Duration: 4h 22m
  • Data Points: 15 AIS positions
  • Period: 2026-08-27T18:02:55+00:00 to 2026-08-27T22:25:05+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_023",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "dwell_minutes": 262.19999999999998863131622783839702606201171875,
    "points_in_zone": 15,
    "first_point": {
        "ts": "2026-08-27T18:02:55+00:00",
        "lat": 31.731071700000001101216184906661510467529296875,
        "lon": 32.138384999999999536157702095806598663330078125
    },
    "last_point": {
        "ts": "2026-08-27T22:25:05+00:00",
        "lat": 31.832480000000000330828697769902646541595458984375,
        "lon": 31.457685000000001451780917705036699771881103515625
    }
}
Methodology: 2026.01.18
Zone Dwell discovered_023
Aug 27, 2026 17:01 UTC 80.0% ▼
  • Zone: discovered_023
  • Duration: 5h 23m
  • Data Points: 25 AIS positions
  • Period: 2026-08-27T17:01:45+00:00 to 2026-08-27T22:25:05+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_023",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "dwell_minutes": 323.30000000000001136868377216160297393798828125,
    "points_in_zone": 25,
    "first_point": {
        "ts": "2026-08-27T17:01:45+00:00",
        "lat": 31.66320329999999927395037957467138767242431640625,
        "lon": 32.2609633000000002311935531906783580780029296875
    },
    "last_point": {
        "ts": "2026-08-27T22:25:05+00:00",
        "lat": 31.832480000000000330828697769902646541595458984375,
        "lon": 31.457685000000001451780917705036699771881103515625
    }
}
Methodology: 2026.01.18
Zone Dwell discovered_023
Aug 27, 2026 16:08 UTC 80.0% ▼
  • Zone: discovered_023
  • Duration: 6h 16m
  • Data Points: 32 AIS positions
  • Period: 2026-08-27T16:08:36+00:00 to 2026-08-27T22:25:05+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_023",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "dwell_minutes": 376.5,
    "points_in_zone": 32,
    "first_point": {
        "ts": "2026-08-27T16:08:36+00:00",
        "lat": 31.660418299999999902638592175208032131195068359375,
        "lon": 32.260791699999998627390596084296703338623046875
    },
    "last_point": {
        "ts": "2026-08-27T22:25:05+00:00",
        "lat": 31.832480000000000330828697769902646541595458984375,
        "lon": 31.457685000000001451780917705036699771881103515625
    }
}
Methodology: 2026.01.18
Zone Dwell discovered_023
Aug 27, 2026 15:15 UTC 80.0% ▼
  • Zone: discovered_023
  • Duration: 6h 31m
  • Data Points: 33 AIS positions
  • Period: 2026-08-27T15:53:25+00:00 to 2026-08-27T22:25:05+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_023",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "dwell_minutes": 391.69999999999998863131622783839702606201171875,
    "points_in_zone": 33,
    "first_point": {
        "ts": "2026-08-27T15:53:25+00:00",
        "lat": 31.66043499999999966121322358958423137664794921875,
        "lon": 32.26089999999999946567186270840466022491455078125
    },
    "last_point": {
        "ts": "2026-08-27T22:25:05+00:00",
        "lat": 31.832480000000000330828697769902646541595458984375,
        "lon": 31.457685000000001451780917705036699771881103515625
    }
}
Methodology: 2026.01.18
Loiter discovered_023
Aug 27, 2026 15:15 UTC 75.0% ▼
  • Duration: 1h 52m
  • Radius: 869 meters
  • Data Points: 16 AIS positions
  • Centroid: 31.6615, 32.2606
  • Zone: discovered_023
Show Raw Evidence JSON
{
    "radius_m": 869,
    "duration_minutes": 112.5,
    "points": 16,
    "centroid": {
        "lat": 31.661546343750000431782609666697680950164794921875,
        "lon": 32.26059521250000017289494280703365802764892578125
    },
    "bbox": {
        "min_lat": 31.659868299999999408100848086178302764892578125,
        "min_lon": 32.256941699999998718340066261589527130126953125,
        "max_lat": 31.6687332999999995308826328255236148834228515625,
        "max_lon": 32.2609633000000002311935531906783580780029296875
    },
    "zone_id": "discovered_023"
}
Methodology: 2026.01.18
Zone Dwell discovered_023
Aug 27, 2026 14:10 UTC 80.0% ▼
  • Zone: discovered_023
  • Duration: 6h 36m
  • Data Points: 42 AIS positions
  • Period: 2026-08-27T14:10:40+00:00 to 2026-08-27T20:47:35+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_023",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "dwell_minutes": 396.8999999999999772626324556767940521240234375,
    "points_in_zone": 42,
    "first_point": {
        "ts": "2026-08-27T14:10:40+00:00",
        "lat": 31.66053000000000139380063046701252460479736328125,
        "lon": 32.2607832999999999401552486233413219451904296875
    },
    "last_point": {
        "ts": "2026-08-27T20:47:35+00:00",
        "lat": 31.812214999999998354951458168216049671173095703125,
        "lon": 31.7180867000000006328264134936034679412841796875
    }
}
Methodology: 2026.01.18
Loiter discovered_023
Aug 27, 2026 14:10 UTC 75.0% ▼
  • Duration: 2h 57m
  • Radius: 896 meters
  • Data Points: 21 AIS positions
  • Centroid: 31.6613, 32.2606
  • Zone: discovered_023
Show Raw Evidence JSON
{
    "radius_m": 895.5,
    "duration_minutes": 177.099999999999994315658113919198513031005859375,
    "points": 21,
    "centroid": {
        "lat": 31.66130340476190241361109656281769275665283203125,
        "lon": 32.26064373333333179516557720489799976348876953125
    },
    "bbox": {
        "min_lat": 31.659868299999999408100848086178302764892578125,
        "min_lon": 32.256941699999998718340066261589527130126953125,
        "max_lat": 31.6687332999999995308826328255236148834228515625,
        "max_lon": 32.2609633000000002311935531906783580780029296875
    },
    "zone_id": "discovered_023"
}
Methodology: 2026.01.18
Zone Dwell discovered_023
Aug 27, 2026 10:01 UTC 80.0% ▼
  • Zone: discovered_023
  • Duration: 6h 35m
  • Data Points: 23 AIS positions
  • Period: 2026-08-27T10:32:18+00:00 to 2026-08-27T17:07:44+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_023",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "dwell_minutes": 395.3999999999999772626324556767940521240234375,
    "points_in_zone": 23,
    "first_point": {
        "ts": "2026-08-27T10:32:18+00:00",
        "lat": 31.66105999999999909277903498150408267974853515625,
        "lon": 32.26110330000000203654053620994091033935546875
    },
    "last_point": {
        "ts": "2026-08-27T17:07:44+00:00",
        "lat": 31.6687332999999995308826328255236148834228515625,
        "lon": 32.256941699999998718340066261589527130126953125
    }
}
Methodology: 2026.01.18
Loiter discovered_023
Aug 27, 2026 10:01 UTC 75.0% ▼
  • Duration: 6h 35m
  • Radius: 900 meters
  • Data Points: 23 AIS positions
  • Centroid: 31.6613, 32.2607
  • Zone: discovered_023
Show Raw Evidence JSON
{
    "radius_m": 899.5,
    "duration_minutes": 395.3999999999999772626324556767940521240234375,
    "points": 23,
    "centroid": {
        "lat": 31.661279269565216765158766065724194049835205078125,
        "lon": 32.2606847826086919894805760122835636138916015625
    },
    "bbox": {
        "min_lat": 31.659868299999999408100848086178302764892578125,
        "min_lon": 32.256941699999998718340066261589527130126953125,
        "max_lat": 31.6687332999999995308826328255236148834228515625,
        "max_lon": 32.26112830000000286645445157773792743682861328125
    },
    "zone_id": "discovered_023"
}
Methodology: 2026.01.18
Zone Dwell discovered_023
Aug 27, 2026 09:49 UTC 80.0% ▼
  • Zone: discovered_023
  • Duration: 6h 27m
  • Data Points: 20 AIS positions
  • Period: 2026-08-27T09:49:59+00:00 to 2026-08-27T16:17:04+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_023",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "dwell_minutes": 387.1000000000000227373675443232059478759765625,
    "points_in_zone": 20,
    "first_point": {
        "ts": "2026-08-27T09:49:59+00:00",
        "lat": 31.66111829999999827123247087001800537109375,
        "lon": 32.26112499999999982946974341757595539093017578125
    },
    "last_point": {
        "ts": "2026-08-27T16:17:04+00:00",
        "lat": 31.6604999999999989768184605054557323455810546875,
        "lon": 32.26089499999999787860360811464488506317138671875
    }
}
Methodology: 2026.01.18
Loiter discovered_023
Aug 27, 2026 09:49 UTC 75.0% ▼
  • Duration: 6h 27m
  • Radius: 54 meters
  • Data Points: 20 AIS positions
  • Centroid: 31.6607, 32.2609
  • Zone: discovered_023
Show Raw Evidence JSON
{
    "radius_m": 53.5,
    "duration_minutes": 387.1000000000000227373675443232059478759765625,
    "points": 20,
    "centroid": {
        "lat": 31.660671499999995859297996503300964832305908203125,
        "lon": 32.26091233500000754474967834539711475372314453125
    },
    "bbox": {
        "min_lat": 31.660418299999999902638592175208032131195068359375,
        "min_lon": 32.26071999999999917463355814106762409210205078125,
        "max_lat": 31.66111829999999827123247087001800537109375,
        "max_lon": 32.26112830000000286645445157773792743682861328125
    },
    "zone_id": "discovered_023"
}
Methodology: 2026.01.18
Zone Dwell discovered_023
Aug 27, 2026 07:36 UTC 80.0% ▼
  • Zone: discovered_023
  • Duration: 2h 58m
  • Data Points: 7 AIS positions
  • Period: 2026-08-27T07:36:40+00:00 to 2026-08-27T10:35:00+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_023",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "dwell_minutes": 178.30000000000001136868377216160297393798828125,
    "points_in_zone": 7,
    "first_point": {
        "ts": "2026-08-27T07:36:40+00:00",
        "lat": 31.661113300000000236877895076759159564971923828125,
        "lon": 32.2610882999999972753357724286615848541259765625
    },
    "last_point": {
        "ts": "2026-08-27T10:35:00+00:00",
        "lat": 31.660991700000000292902768705971539020538330078125,
        "lon": 32.26112830000000286645445157773792743682861328125
    }
}
Methodology: 2026.01.18
Zone Dwell discovered_023
Aug 27, 2026 06:21 UTC 80.0% ▼
  • Zone: discovered_023
  • Duration: 4h 13m
  • Data Points: 13 AIS positions
  • Period: 2026-08-27T06:21:59+00:00 to 2026-08-27T10:35:00+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_023",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "dwell_minutes": 253,
    "points_in_zone": 13,
    "first_point": {
        "ts": "2026-08-27T06:21:59+00:00",
        "lat": 31.661036700000000365662344847805798053741455078125,
        "lon": 32.2611466999999976223989506252110004425048828125
    },
    "last_point": {
        "ts": "2026-08-27T10:35:00+00:00",
        "lat": 31.660991700000000292902768705971539020538330078125,
        "lon": 32.26112830000000286645445157773792743682861328125
    }
}
Methodology: 2026.01.18
Loiter discovered_023
Aug 27, 2026 06:21 UTC 75.0% ▼
  • Duration: 4h 13m
  • Radius: 15 meters
  • Data Points: 13 AIS positions
  • Centroid: 31.6610, 32.2611
  • Zone: discovered_023
Show Raw Evidence JSON
{
    "radius_m": 14.9000000000000003552713678800500929355621337890625,
    "duration_minutes": 253,
    "points": 13,
    "centroid": {
        "lat": 31.66103615384616176697818445973098278045654296875,
        "lon": 32.2610878153846130089732469059526920318603515625
    },
    "bbox": {
        "min_lat": 31.660913300000000702993929735384881496429443359375,
        "min_lon": 32.2609982999999971298166201449930667877197265625,
        "max_lat": 31.66111829999999827123247087001800537109375,
        "max_lon": 32.2611466999999976223989506252110004425048828125
    },
    "zone_id": "discovered_023"
}
Methodology: 2026.01.18
Zone Dwell discovered_023
Aug 27, 2026 02:15 UTC 80.0% ▼
  • Zone: discovered_023
  • Duration: 5h 20m
  • Data Points: 8 AIS positions
  • Period: 2026-08-27T02:15:59+00:00 to 2026-08-27T07:36:40+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_023",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "dwell_minutes": 320.69999999999998863131622783839702606201171875,
    "points_in_zone": 8,
    "first_point": {
        "ts": "2026-08-27T02:15:59+00:00",
        "lat": 31.661121699999998924113242537714540958404541015625,
        "lon": 32.2611466999999976223989506252110004425048828125
    },
    "last_point": {
        "ts": "2026-08-27T07:36:40+00:00",
        "lat": 31.661113300000000236877895076759159564971923828125,
        "lon": 32.2610882999999972753357724286615848541259765625
    }
}
Methodology: 2026.01.18
Zone Dwell discovered_023
Aug 27, 2026 01:26 UTC 80.0% ▼
  • Zone: discovered_023
  • Duration: 6h 10m
  • Data Points: 13 AIS positions
  • Period: 2026-08-27T01:26:21+00:00 to 2026-08-27T07:36:40+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_023",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "dwell_minutes": 370.30000000000001136868377216160297393798828125,
    "points_in_zone": 13,
    "first_point": {
        "ts": "2026-08-27T01:26:21+00:00",
        "lat": 31.661075000000000301270119962282478809356689453125,
        "lon": 32.2609599999999971942088450305163860321044921875
    },
    "last_point": {
        "ts": "2026-08-27T07:36:40+00:00",
        "lat": 31.661113300000000236877895076759159564971923828125,
        "lon": 32.2610882999999972753357724286615848541259765625
    }
}
Methodology: 2026.01.18
Loiter discovered_023
Aug 27, 2026 01:26 UTC 75.0% ▼
  • Duration: 6h 10m
  • Radius: 14 meters
  • Data Points: 13 AIS positions
  • Centroid: 31.6610, 32.2611
  • Zone: discovered_023
Show Raw Evidence JSON
{
    "radius_m": 13.5,
    "duration_minutes": 370.30000000000001136868377216160297393798828125,
    "points": 13,
    "centroid": {
        "lat": 31.661027946153847523191871005110442638397216796875,
        "lon": 32.2610715384615360790121485479176044464111328125
    },
    "bbox": {
        "min_lat": 31.660913300000000702993929735384881496429443359375,
        "min_lon": 32.2609599999999971942088450305163860321044921875,
        "max_lat": 31.661121699999998924113242537714540958404541015625,
        "max_lon": 32.2611466999999976223989506252110004425048828125
    },
    "zone_id": "discovered_023"
}
Methodology: 2026.01.18
Zone Dwell discovered_023
Aug 26, 2026 23:02 UTC 80.0% ▼
  • Zone: discovered_023
  • Duration: 2h 12m
  • Data Points: 6 AIS positions
  • Period: 2026-08-26T23:02:55+00:00 to 2026-08-27T01:15:00+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_023",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "dwell_minutes": 132.099999999999994315658113919198513031005859375,
    "points_in_zone": 6,
    "first_point": {
        "ts": "2026-08-26T23:02:55+00:00",
        "lat": 31.66091000000000121872290037572383880615234375,
        "lon": 32.26100000000000278532752417959272861480712890625
    },
    "last_point": {
        "ts": "2026-08-27T01:15:00+00:00",
        "lat": 31.66102670000000074423951446078717708587646484375,
        "lon": 32.26093999999999795136318425647914409637451171875
    }
}
Methodology: 2026.01.18
Zone Dwell discovered_023
Aug 26, 2026 22:22 UTC 80.0% ▼
  • Zone: discovered_023
  • Duration: 2h 52m
  • Data Points: 7 AIS positions
  • Period: 2026-08-26T22:22:15+00:00 to 2026-08-27T01:15:00+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_023",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "dwell_minutes": 172.80000000000001136868377216160297393798828125,
    "points_in_zone": 7,
    "first_point": {
        "ts": "2026-08-26T22:22:15+00:00",
        "lat": 31.660928299999998358771335915662348270416259765625,
        "lon": 32.260971699999998918428900651633739471435546875
    },
    "last_point": {
        "ts": "2026-08-27T01:15:00+00:00",
        "lat": 31.66102670000000074423951446078717708587646484375,
        "lon": 32.26093999999999795136318425647914409637451171875
    }
}
Methodology: 2026.01.18
Zone Dwell discovered_023
Aug 26, 2026 21:06 UTC 80.0% ▼
  • Zone: discovered_023
  • Duration: 4h 8m
  • Data Points: 12 AIS positions
  • Period: 2026-08-26T21:06:33+00:00 to 2026-08-27T01:15:00+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_023",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "dwell_minutes": 248.400000000000005684341886080801486968994140625,
    "points_in_zone": 12,
    "first_point": {
        "ts": "2026-08-26T21:06:33+00:00",
        "lat": 31.660875000000000767386154620908200740814208984375,
        "lon": 32.26097829999999788697095937095582485198974609375
    },
    "last_point": {
        "ts": "2026-08-27T01:15:00+00:00",
        "lat": 31.66102670000000074423951446078717708587646484375,
        "lon": 32.26093999999999795136318425647914409637451171875
    }
}
Methodology: 2026.01.18
Loiter discovered_023
Aug 26, 2026 21:06 UTC 75.0% ▼
  • Duration: 4h 8m
  • Radius: 24 meters
  • Data Points: 12 AIS positions
  • Centroid: 31.6609, 32.2610
  • Zone: discovered_023
Show Raw Evidence JSON
{
    "radius_m": 24,
    "duration_minutes": 248.400000000000005684341886080801486968994140625,
    "points": 12,
    "centroid": {
        "lat": 31.660924166666664092417704523541033267974853515625,
        "lon": 32.26095847499999536012182943522930145263671875
    },
    "bbox": {
        "min_lat": 31.660810000000001451780917705036699771881103515625,
        "min_lon": 32.26076499999999924739313428290188312530517578125,
        "max_lat": 31.661063299999998577050064341165125370025634765625,
        "max_lon": 32.2610432999999972025761962868273258209228515625
    },
    "zone_id": "discovered_023"
}
Methodology: 2026.01.18
Zone Dwell discovered_023
Aug 26, 2026 20:08 UTC 80.0% ▼
  • Zone: discovered_023
  • Duration: 5h 6m
  • Data Points: 18 AIS positions
  • Period: 2026-08-26T20:08:46+00:00 to 2026-08-27T01:15:00+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_023",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "dwell_minutes": 306.19999999999998863131622783839702606201171875,
    "points_in_zone": 18,
    "first_point": {
        "ts": "2026-08-26T20:08:46+00:00",
        "lat": 31.660881700000000904537955648265779018402099609375,
        "lon": 32.26092330000000174550223164260387420654296875
    },
    "last_point": {
        "ts": "2026-08-27T01:15:00+00:00",
        "lat": 31.66102670000000074423951446078717708587646484375,
        "lon": 32.26093999999999795136318425647914409637451171875
    }
}
Methodology: 2026.01.18
Loiter discovered_023
Aug 26, 2026 20:08 UTC 75.0% ▼
  • Duration: 5h 6m
  • Radius: 26 meters
  • Data Points: 18 AIS positions
  • Centroid: 31.6609, 32.2609
  • Zone: discovered_023
Show Raw Evidence JSON
{
    "radius_m": 26,
    "duration_minutes": 306.19999999999998863131622783839702606201171875,
    "points": 18,
    "centroid": {
        "lat": 31.660890188888895835361836361698806285858154296875,
        "lon": 32.2609496277777765271821408532559871673583984375
    },
    "bbox": {
        "min_lat": 31.660736700000001064836396835744380950927734375,
        "min_lon": 32.26076499999999924739313428290188312530517578125,
        "max_lat": 31.661063299999998577050064341165125370025634765625,
        "max_lon": 32.2610432999999972025761962868273258209228515625
    },
    "zone_id": "discovered_023"
}
Methodology: 2026.01.18
Zone Dwell discovered_023
Aug 26, 2026 19:03 UTC 80.0% ▼
  • Zone: discovered_023
  • Duration: 6h 11m
  • Data Points: 22 AIS positions
  • Period: 2026-08-26T19:03:15+00:00 to 2026-08-27T01:15:00+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_023",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "dwell_minutes": 371.80000000000001136868377216160297393798828125,
    "points_in_zone": 22,
    "first_point": {
        "ts": "2026-08-26T19:03:15+00:00",
        "lat": 31.6608149999999994861354934982955455780029296875,
        "lon": 32.26090669999999960282366373576223850250244140625
    },
    "last_point": {
        "ts": "2026-08-27T01:15:00+00:00",
        "lat": 31.66102670000000074423951446078717708587646484375,
        "lon": 32.26093999999999795136318425647914409637451171875
    }
}
Methodology: 2026.01.18
Loiter discovered_023
Aug 26, 2026 19:03 UTC 75.0% ▼
  • Duration: 6h 11m
  • Radius: 27 meters
  • Data Points: 22 AIS positions
  • Centroid: 31.6609, 32.2609
  • Zone: discovered_023
Show Raw Evidence JSON
{
    "radius_m": 27,
    "duration_minutes": 371.80000000000001136868377216160297393798828125,
    "points": 22,
    "centroid": {
        "lat": 31.660873790909089819933797116391360759735107421875,
        "lon": 32.26094439545453695927790249697864055633544921875
    },
    "bbox": {
        "min_lat": 31.660736700000001064836396835744380950927734375,
        "min_lon": 32.26076499999999924739313428290188312530517578125,
        "max_lat": 31.661063299999998577050064341165125370025634765625,
        "max_lon": 32.2610432999999972025761962868273258209228515625
    },
    "zone_id": "discovered_023"
}
Methodology: 2026.01.18
Zone Dwell discovered_023
Aug 26, 2026 18:01 UTC 80.0% ▼
  • Zone: discovered_023
  • Duration: 6h 26m
  • Data Points: 25 AIS positions
  • Period: 2026-08-26T18:48:43+00:00 to 2026-08-27T01:15:00+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_023",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "dwell_minutes": 386.30000000000001136868377216160297393798828125,
    "points_in_zone": 25,
    "first_point": {
        "ts": "2026-08-26T18:48:43+00:00",
        "lat": 31.66079500000000024328983272425830364227294921875,
        "lon": 32.26093329999999781421138322912156581878662109375
    },
    "last_point": {
        "ts": "2026-08-27T01:15:00+00:00",
        "lat": 31.66102670000000074423951446078717708587646484375,
        "lon": 32.26093999999999795136318425647914409637451171875
    }
}
Methodology: 2026.01.18
Loiter discovered_023
Aug 26, 2026 18:01 UTC 75.0% ▼
  • Duration: 6h 26m
  • Radius: 28 meters
  • Data Points: 25 AIS positions
  • Centroid: 31.6609, 32.2609
  • Zone: discovered_023
Show Raw Evidence JSON
{
    "radius_m": 27.699999999999999289457264239899814128875732421875,
    "duration_minutes": 386.30000000000001136868377216160297393798828125,
    "points": 25,
    "centroid": {
        "lat": 31.660866599999994974723449558950960636138916015625,
        "lon": 32.26094453199999634307459928095340728759765625
    },
    "bbox": {
        "min_lat": 31.660736700000001064836396835744380950927734375,
        "min_lon": 32.26076499999999924739313428290188312530517578125,
        "max_lat": 31.661063299999998577050064341165125370025634765625,
        "max_lon": 32.2610432999999972025761962868273258209228515625
    },
    "zone_id": "discovered_023"
}
Methodology: 2026.01.18
Zone Dwell discovered_023
Aug 26, 2026 17:03 UTC 80.0% ▼
  • Zone: discovered_023
  • Duration: 6h 27m
  • Data Points: 37 AIS positions
  • Period: 2026-08-26T17:03:45+00:00 to 2026-08-26T23:30:54+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_023",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "dwell_minutes": 387.1000000000000227373675443232059478759765625,
    "points_in_zone": 37,
    "first_point": {
        "ts": "2026-08-26T17:03:45+00:00",
        "lat": 31.660779999999999034798747743479907512664794921875,
        "lon": 32.26096499999999878127709962427616119384765625
    },
    "last_point": {
        "ts": "2026-08-26T23:30:54+00:00",
        "lat": 31.6609049999999996316546457819640636444091796875,
        "lon": 32.26095000000000112549969344399869441986083984375
    }
}
Methodology: 2026.01.18
Loiter discovered_023
Aug 26, 2026 17:03 UTC 75.0% ▼
  • Duration: 6h 27m
  • Radius: 17 meters
  • Data Points: 37 AIS positions
  • Centroid: 31.6608, 32.2609
  • Zone: discovered_023
Show Raw Evidence JSON
{
    "radius_m": 16.5,
    "duration_minutes": 387.1000000000000227373675443232059478759765625,
    "points": 37,
    "centroid": {
        "lat": 31.66082414054054794405601569451391696929931640625,
        "lon": 32.26094612432432739979049074463546276092529296875
    },
    "bbox": {
        "min_lat": 31.660736700000001064836396835744380950927734375,
        "min_lon": 32.26080499999999773308445583097636699676513671875,
        "max_lat": 31.660928299999998358771335915662348270416259765625,
        "max_lon": 32.26103499999999968395059113390743732452392578125
    },
    "zone_id": "discovered_023"
}
Methodology: 2026.01.18
Zone Dwell discovered_023
Aug 26, 2026 16:00 UTC 80.0% ▼
  • Zone: discovered_023
  • Duration: 6h 27m
  • Data Points: 39 AIS positions
  • Period: 2026-08-26T16:44:03+00:00 to 2026-08-26T23:11:14+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_023",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "dwell_minutes": 387.19999999999998863131622783839702606201171875,
    "points_in_zone": 39,
    "first_point": {
        "ts": "2026-08-26T16:44:03+00:00",
        "lat": 31.660804999999999864712663111276924610137939453125,
        "lon": 32.2609317000000004327375791035592555999755859375
    },
    "last_point": {
        "ts": "2026-08-26T23:11:14+00:00",
        "lat": 31.660868300000000630234353593550622463226318359375,
        "lon": 32.2609183000000001584339770488440990447998046875
    }
}
Methodology: 2026.01.18
Loiter discovered_023
Aug 26, 2026 16:00 UTC 75.0% ▼
  • Duration: 6h 27m
  • Radius: 16 meters
  • Data Points: 39 AIS positions
  • Centroid: 31.6608, 32.2609
  • Zone: discovered_023
Show Raw Evidence JSON
{
    "radius_m": 16.199999999999999289457264239899814128875732421875,
    "duration_minutes": 387.19999999999998863131622783839702606201171875,
    "points": 39,
    "centroid": {
        "lat": 31.660820851282057475373221677727997303009033203125,
        "lon": 32.26094452820512969992705620825290679931640625
    },
    "bbox": {
        "min_lat": 31.660736700000001064836396835744380950927734375,
        "min_lon": 32.26080499999999773308445583097636699676513671875,
        "max_lat": 31.660928299999998358771335915662348270416259765625,
        "max_lon": 32.26103499999999968395059113390743732452392578125
    },
    "zone_id": "discovered_023"
}
Methodology: 2026.01.18
Zone Dwell discovered_023
Aug 26, 2026 15:03 UTC 80.0% ▼
  • Zone: discovered_023
  • Duration: 6h 30m
  • Data Points: 44 AIS positions
  • Period: 2026-08-26T15:24:05+00:00 to 2026-08-26T21:54:26+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_023",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "dwell_minutes": 390.3999999999999772626324556767940521240234375,
    "points_in_zone": 44,
    "first_point": {
        "ts": "2026-08-26T15:24:05+00:00",
        "lat": 31.660816700000001588932718732394278049468994140625,
        "lon": 32.2609317000000004327375791035592555999755859375
    },
    "last_point": {
        "ts": "2026-08-26T21:54:26+00:00",
        "lat": 31.660901700000000147383616422303020954132080078125,
        "lon": 32.26103169999999664696588297374546527862548828125
    }
}
Methodology: 2026.01.18
Loiter discovered_023
Aug 26, 2026 15:03 UTC 75.0% ▼
  • Duration: 6h 30m
  • Radius: 16 meters
  • Data Points: 44 AIS positions
  • Centroid: 31.6608, 32.2609
  • Zone: discovered_023
Show Raw Evidence JSON
{
    "radius_m": 15.800000000000000710542735760100185871124267578125,
    "duration_minutes": 390.3999999999999772626324556767940521240234375,
    "points": 44,
    "centroid": {
        "lat": 31.66081609999999812998794368468225002288818359375,
        "lon": 32.26094337045454807366695604287087917327880859375
    },
    "bbox": {
        "min_lat": 31.660736700000001064836396835744380950927734375,
        "min_lon": 32.26080499999999773308445583097636699676513671875,
        "max_lat": 31.660920000000000840145730762742459774017333984375,
        "max_lon": 32.26103499999999968395059113390743732452392578125
    },
    "zone_id": "discovered_023"
}
Methodology: 2026.01.18
Zone Dwell discovered_023
Aug 26, 2026 14:04 UTC 80.0% ▼
  • Zone: discovered_023
  • Duration: 6h 24m
  • Data Points: 48 AIS positions
  • Period: 2026-08-26T14:48:44+00:00 to 2026-08-26T21:12:53+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_023",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "dwell_minutes": 384.1000000000000227373675443232059478759765625,
    "points_in_zone": 48,
    "first_point": {
        "ts": "2026-08-26T14:48:44+00:00",
        "lat": 31.6608082999999993489836924709379673004150390625,
        "lon": 32.26096499999999878127709962427616119384765625
    },
    "last_point": {
        "ts": "2026-08-26T21:12:53+00:00",
        "lat": 31.660851699999998487555785686708986759185791015625,
        "lon": 32.26091670000000277696017292328178882598876953125
    }
}
Methodology: 2026.01.18
Loiter discovered_023
Aug 26, 2026 14:04 UTC 75.0% ▼
  • Duration: 6h 24m
  • Radius: 16 meters
  • Data Points: 48 AIS positions
  • Centroid: 31.6608, 32.2609
  • Zone: discovered_023
Show Raw Evidence JSON
{
    "radius_m": 15.699999999999999289457264239899814128875732421875,
    "duration_minutes": 384.1000000000000227373675443232059478759765625,
    "points": 48,
    "centroid": {
        "lat": 31.660814027083329591505389544181525707244873046875,
        "lon": 32.2609433333333299742662347853183746337890625
    },
    "bbox": {
        "min_lat": 31.660736700000001064836396835744380950927734375,
        "min_lon": 32.26080499999999773308445583097636699676513671875,
        "max_lat": 31.660920000000000840145730762742459774017333984375,
        "max_lon": 32.26103499999999968395059113390743732452392578125
    },
    "zone_id": "discovered_023"
}
Methodology: 2026.01.18
Zone Dwell discovered_023
Aug 26, 2026 13:00 UTC 80.0% ▼
  • Zone: discovered_023
  • Duration: 6h 34m
  • Data Points: 52 AIS positions
  • Period: 2026-08-26T13:00:54+00:00 to 2026-08-26T19:35:35+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_023",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "dwell_minutes": 394.69999999999998863131622783839702606201171875,
    "points_in_zone": 52,
    "first_point": {
        "ts": "2026-08-26T13:00:54+00:00",
        "lat": 31.660920000000000840145730762742459774017333984375,
        "lon": 32.261071700000002238084562122821807861328125
    },
    "last_point": {
        "ts": "2026-08-26T19:35:35+00:00",
        "lat": 31.66078329999999851906977710314095020294189453125,
        "lon": 32.26089830000000091558831627480685710906982421875
    }
}
Methodology: 2026.01.18
Loiter discovered_023
Aug 26, 2026 13:00 UTC 75.0% ▼
  • Duration: 6h 34m
  • Radius: 26 meters
  • Data Points: 52 AIS positions
  • Centroid: 31.6608, 32.2610
  • Zone: discovered_023
Show Raw Evidence JSON
{
    "radius_m": 25.5,
    "duration_minutes": 394.69999999999998863131622783839702606201171875,
    "points": 52,
    "centroid": {
        "lat": 31.6608304807692348958880756981670856475830078125,
        "lon": 32.2609675326923053262362373061478137969970703125
    },
    "bbox": {
        "min_lat": 31.66074830000000162044671014882624149322509765625,
        "min_lon": 32.2608699999999970486896927468478679656982421875,
        "max_lat": 31.66100000000000136424205265939235687255859375,
        "max_lon": 32.2611500000000006593836587853729724884033203125
    },
    "zone_id": "discovered_023"
}
Methodology: 2026.01.18
Zone Dwell discovered_023
Aug 26, 2026 12:09 UTC 80.0% ▼
  • Zone: discovered_023
  • Duration: 6h 22m
  • Data Points: 46 AIS positions
  • Period: 2026-08-26T12:09:36+00:00 to 2026-08-26T18:32:24+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_023",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "dwell_minutes": 382.80000000000001136868377216160297393798828125,
    "points_in_zone": 46,
    "first_point": {
        "ts": "2026-08-26T12:09:36+00:00",
        "lat": 31.66099669999999832725734449923038482666015625,
        "lon": 32.26110330000000203654053620994091033935546875
    },
    "last_point": {
        "ts": "2026-08-26T18:32:24+00:00",
        "lat": 31.660806699999998414796209544874727725982666015625,
        "lon": 32.26093329999999781421138322912156581878662109375
    }
}
Methodology: 2026.01.18
Loiter discovered_023
Aug 26, 2026 12:09 UTC 75.0% ▼
  • Duration: 6h 22m
  • Radius: 24 meters
  • Data Points: 46 AIS positions
  • Centroid: 31.6608, 32.2610
  • Zone: discovered_023
Show Raw Evidence JSON
{
    "radius_m": 24.39999999999999857891452847979962825775146484375,
    "duration_minutes": 382.80000000000001136868377216160297393798828125,
    "points": 46,
    "centroid": {
        "lat": 31.66083782826087400508185965009033679962158203125,
        "lon": 32.26097597826086627037511789239943027496337890625
    },
    "bbox": {
        "min_lat": 31.66074830000000162044671014882624149322509765625,
        "min_lon": 32.2608699999999970486896927468478679656982421875,
        "max_lat": 31.66100000000000136424205265939235687255859375,
        "max_lon": 32.2611500000000006593836587853729724884033203125
    },
    "zone_id": "discovered_023"
}
Methodology: 2026.01.18
Zone Dwell discovered_023
Aug 26, 2026 10:10 UTC 80.0% ▼
  • Zone: discovered_023
  • Duration: 6h 30m
  • Data Points: 36 AIS positions
  • Period: 2026-08-26T10:48:23+00:00 to 2026-08-26T17:18:45+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_023",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "dwell_minutes": 390.3999999999999772626324556767940521240234375,
    "points_in_zone": 36,
    "first_point": {
        "ts": "2026-08-26T10:48:23+00:00",
        "lat": 31.66107170000000081699909060262143611907958984375,
        "lon": 32.261093299999998862404027022421360015869140625
    },
    "last_point": {
        "ts": "2026-08-26T17:18:45+00:00",
        "lat": 31.66074830000000162044671014882624149322509765625,
        "lon": 32.26093670000000201980583369731903076171875
    }
}
Methodology: 2026.01.18
Loiter discovered_023
Aug 26, 2026 10:10 UTC 75.0% ▼
  • Duration: 6h 30m
  • Radius: 26 meters
  • Data Points: 36 AIS positions
  • Centroid: 31.6609, 32.2610
  • Zone: discovered_023
Show Raw Evidence JSON
{
    "radius_m": 25.89999999999999857891452847979962825775146484375,
    "duration_minutes": 390.3999999999999772626324556767940521240234375,
    "points": 36,
    "centroid": {
        "lat": 31.660855469444445731141968281008303165435791015625,
        "lon": 32.2609893055555545515744597651064395904541015625
    },
    "bbox": {
        "min_lat": 31.66074830000000162044671014882624149322509765625,
        "min_lon": 32.260891700000001947046257555484771728515625,
        "max_lat": 31.66107170000000081699909060262143611907958984375,
        "max_lon": 32.2611500000000006593836587853729724884033203125
    },
    "zone_id": "discovered_023"
}
Methodology: 2026.01.18
Zone Dwell discovered_023
Aug 26, 2026 09:18 UTC 80.0% ▼
  • Zone: discovered_023
  • Duration: 6h 29m
  • Data Points: 36 AIS positions
  • Period: 2026-08-26T09:57:34+00:00 to 2026-08-26T16:26:35+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_023",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "dwell_minutes": 389,
    "points_in_zone": 36,
    "first_point": {
        "ts": "2026-08-26T09:57:34+00:00",
        "lat": 31.661153299999998722569216624833643436431884765625,
        "lon": 32.26115329999999659094100934453308582305908203125
    },
    "last_point": {
        "ts": "2026-08-26T16:26:35+00:00",
        "lat": 31.6608149999999994861354934982955455780029296875,
        "lon": 32.260975000000001955413608811795711517333984375
    }
}
Methodology: 2026.01.18
Loiter discovered_023
Aug 26, 2026 09:18 UTC 75.0% ▼
  • Duration: 6h 29m
  • Radius: 36 meters
  • Data Points: 36 AIS positions
  • Centroid: 31.6609, 32.2610
  • Zone: discovered_023
Show Raw Evidence JSON
{
    "radius_m": 36.2000000000000028421709430404007434844970703125,
    "duration_minutes": 389,
    "points": 36,
    "centroid": {
        "lat": 31.66093731666666144519695080816745758056640625,
        "lon": 32.26104384166665539623863878659904003143310546875
    },
    "bbox": {
        "min_lat": 31.66078830000000010613803169690072536468505859375,
        "min_lon": 32.2609149999999971214492688886821269989013671875,
        "max_lat": 31.66123329999999924666553852148354053497314453125,
        "max_lon": 32.26120499999999680085238651372492313385009765625
    },
    "zone_id": "discovered_023"
}
Methodology: 2026.01.18
Zone Dwell discovered_023
Aug 26, 2026 08:17 UTC 80.0% ▼
  • Zone: discovered_023
  • Duration: 6h 25m
  • Data Points: 34 AIS positions
  • Period: 2026-08-26T08:45:46+00:00 to 2026-08-26T15:11:03+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_023",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "dwell_minutes": 385.30000000000001136868377216160297393798828125,
    "points_in_zone": 34,
    "first_point": {
        "ts": "2026-08-26T08:45:46+00:00",
        "lat": 31.661120000000000374029696104116737842559814453125,
        "lon": 32.26119330000000218205968849360942840576171875
    },
    "last_point": {
        "ts": "2026-08-26T15:11:03+00:00",
        "lat": 31.660804999999999864712663111276924610137939453125,
        "lon": 32.26095169999999967558323987759649753570556640625
    }
}
Methodology: 2026.01.18
Loiter discovered_023
Aug 26, 2026 08:17 UTC 75.0% ▼
  • Duration: 6h 25m
  • Radius: 31 meters
  • Data Points: 34 AIS positions
  • Centroid: 31.6610, 32.2611
  • Zone: discovered_023
Show Raw Evidence JSON
{
    "radius_m": 30.5,
    "duration_minutes": 385.30000000000001136868377216160297393798828125,
    "points": 34,
    "centroid": {
        "lat": 31.66098259705882611569904838688671588897705078125,
        "lon": 32.26107235000000628133420832455158233642578125
    },
    "bbox": {
        "min_lat": 31.66078830000000010613803169690072536468505859375,
        "min_lon": 32.2609149999999971214492688886821269989013671875,
        "max_lat": 31.66123329999999924666553852148354053497314453125,
        "max_lon": 32.26120499999999680085238651372492313385009765625
    },
    "zone_id": "discovered_023"
}
Methodology: 2026.01.18
Zone Dwell discovered_023
Aug 25, 2026 22:23 UTC 80.0% ▼
  • Zone: discovered_023
  • Duration: 1h 31m
  • Data Points: 7 AIS positions
  • Period: 2026-08-25T22:23:12+00:00 to 2026-08-25T23:54:44+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_023",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "dwell_minutes": 91.5,
    "points_in_zone": 7,
    "first_point": {
        "ts": "2026-08-25T22:23:12+00:00",
        "lat": 31.661006700000001501393853686749935150146484375,
        "lon": 32.26102499999999650981408194638788700103759765625
    },
    "last_point": {
        "ts": "2026-08-25T23:54:44+00:00",
        "lat": 31.661003300000000848513082019053399562835693359375,
        "lon": 32.26100000000000278532752417959272861480712890625
    }
}
Methodology: 2026.01.18
Zone Dwell discovered_023
Aug 25, 2026 21:19 UTC 80.0% ▼
  • Zone: discovered_023
  • Duration: 2h 35m
  • Data Points: 10 AIS positions
  • Period: 2026-08-25T21:19:14+00:00 to 2026-08-25T23:54:44+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_023",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "dwell_minutes": 155.5,
    "points_in_zone": 10,
    "first_point": {
        "ts": "2026-08-25T21:19:14+00:00",
        "lat": 31.660851699999998487555785686708986759185791015625,
        "lon": 32.26072669999999931178535916842520236968994140625
    },
    "last_point": {
        "ts": "2026-08-25T23:54:44+00:00",
        "lat": 31.661003300000000848513082019053399562835693359375,
        "lon": 32.26100000000000278532752417959272861480712890625
    }
}
Methodology: 2026.01.18
Loiter discovered_023
Aug 25, 2026 21:19 UTC 75.0% ▼
  • Duration: 2h 35m
  • Radius: 23 meters
  • Data Points: 10 AIS positions
  • Centroid: 31.6609, 32.2609
  • Zone: discovered_023
Show Raw Evidence JSON
{
    "radius_m": 22.60000000000000142108547152020037174224853515625,
    "duration_minutes": 155.5,
    "points": 10,
    "centroid": {
        "lat": 31.660947669999995213174770469777286052703857421875,
        "lon": 32.26093651000000050999005907215178012847900390625
    },
    "bbox": {
        "min_lat": 31.66084169999999886613295529969036579132080078125,
        "min_lon": 32.26072669999999931178535916842520236968994140625,
        "max_lat": 31.661028300000001678426997386850416660308837890625,
        "max_lon": 32.26102499999999650981408194638788700103759765625
    },
    "zone_id": "discovered_023"
}
Methodology: 2026.01.18
Loiter discovered_023
Aug 25, 2026 20:46 UTC 75.0% ▼
  • Duration: 3h 8m
  • Radius: 202 meters
  • Data Points: 13 AIS positions
  • Centroid: 31.6612, 32.2606
  • Zone: discovered_023
Show Raw Evidence JSON
{
    "radius_m": 201.5,
    "duration_minutes": 188.19999999999998863131622783839702606201171875,
    "points": 13,
    "centroid": {
        "lat": 31.661233076923078755271490081213414669036865234375,
        "lon": 32.26061346153846187689850921742618083953857421875
    },
    "bbox": {
        "min_lat": 31.66084169999999886613295529969036579132080078125,
        "min_lon": 32.2590833000000003494278644211590290069580078125,
        "max_lat": 31.66268000000000171212377608753740787506103515625,
        "max_lon": 32.26102499999999650981408194638788700103759765625
    },
    "zone_id": "discovered_023"
}
Methodology: 2026.01.18
Zone Dwell discovered_023
Aug 25, 2026 20:46 UTC 80.0% ▼
  • Zone: discovered_023
  • Duration: 3h 8m
  • Data Points: 13 AIS positions
  • Period: 2026-08-25T20:46:33+00:00 to 2026-08-25T23:54:44+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_023",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "dwell_minutes": 188.19999999999998863131622783839702606201171875,
    "points_in_zone": 13,
    "first_point": {
        "ts": "2026-08-25T20:46:33+00:00",
        "lat": 31.66138000000000118916432256810367107391357421875,
        "lon": 32.25950830000000024710971047170460224151611328125
    },
    "last_point": {
        "ts": "2026-08-25T23:54:44+00:00",
        "lat": 31.661003300000000848513082019053399562835693359375,
        "lon": 32.26100000000000278532752417959272861480712890625
    }
}
Methodology: 2026.01.18
Zone Dwell discovered_023
Aug 25, 2026 18:11 UTC 80.0% ▼
  • Zone: discovered_023
  • Duration: 5h 43m
  • Data Points: 16 AIS positions
  • Period: 2026-08-25T18:11:03+00:00 to 2026-08-25T23:54:44+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_023",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "dwell_minutes": 343.69999999999998863131622783839702606201171875,
    "points_in_zone": 16,
    "first_point": {
        "ts": "2026-08-25T18:11:03+00:00",
        "lat": 31.654765000000001151647666119970381259918212890625,
        "lon": 32.244228300000003173408913426101207733154296875
    },
    "last_point": {
        "ts": "2026-08-25T23:54:44+00:00",
        "lat": 31.661003300000000848513082019053399562835693359375,
        "lon": 32.26100000000000278532752417959272861480712890625
    }
}
Methodology: 2026.01.18
Sts discovered_023
Aug 25, 2026 17:08 UTC 90/100 ▼
Vessel A: PROMETEY (PROMETEY) RUSSIA
Vessel B: IMO 9010955 (PIERO A) COMOROS
  • Minimum Distance: 61 meters
  • Average Distance: 64 meters
  • Duration: 1h 30m
  • Period: 2026-08-25T17:17:49+00:00 to 2026-08-25T18:47:55+00:00
  • Vessel A Avg Speed: 0.0 knots
  • Vessel B Avg Speed: 0.0 knots
  • Zone: discovered_023

Confidence Analysis

Score: 90/100

High-confidence STS candidate. Two tankers (PROMETEY and PIERO A) maintained close proximity (min 61m, avg 64m) for 90 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Eastern Mediterranean Monitoring Zone, a known STS activity area.

View scoring breakdown
FactorScoreDetail
Distance Tightness25/25Min distance 61m, avg 64m
Duration20/25Duration 90 minutes
Speed Stability20/20both nearly stationary; very stable speeds
Distance Consistency15/15Distance variance ±1m
Isolation5/10Isolation data not available
Context5/5In monitored zone: Eastern Mediterranean Monitoring Zone
Show Raw Evidence JSON
{
    "vessel_a": {
        "mmsi": 273270850,
        "imo": 9832559,
        "name": "PROMETEY",
        "flag": "RUSSIA"
    },
    "vessel_b": {
        "mmsi": 620800105,
        "imo": 9010955,
        "name": "PIERO A",
        "flag": "COMOROS"
    },
    "min_distance_m": 61.2999999999999971578290569595992565155029296875,
    "avg_distance_m": 64.2000000000000028421709430404007434844970703125,
    "distance_consistency_m": 1.399999999999999911182158029987476766109466552734375,
    "duration_minutes": 90.099999999999994315658113919198513031005859375,
    "overlap_duration_s": 5406,
    "speed_a_avg": 0.01000000000000000020816681711721685132943093776702880859375,
    "speed_a_std": 0.0299999999999999988897769753748434595763683319091796875,
    "speed_b_avg": 0,
    "speed_b_std": 0,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0.01000000000000000020816681711721685132943093776702880859375,
            "max_sog": 0.1000000000000000055511151231257827021181583404541015625
        },
        "vessel_b": {
            "avg_sog": 0,
            "max_sog": 0
        }
    },
    "time_window": {
        "start": "2026-08-25T17:17:49+00:00",
        "end": "2026-08-25T18:47:55+00:00"
    },
    "points_count": {
        "vessel_a": 9,
        "vessel_b": 9
    },
    "zone_id": "discovered_023",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "score": {
        "value": 90,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 61m, avg 64m"
            },
            "duration": {
                "score": 20,
                "max": 25,
                "detail": "Duration 90 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b11m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Eastern Mediterranean Monitoring Zone"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (PROMETEY and PIERO A) maintained close proximity (min 61m, avg 64m) for 90 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Eastern Mediterranean Monitoring Zone, a known STS activity area."
    }
}
Methodology: 2026.01.18
Zone Dwell discovered_023
Aug 25, 2026 17:01 UTC 80.0% ▼
  • Zone: discovered_023
  • Duration: 6h 30m
  • Data Points: 23 AIS positions
  • Period: 2026-08-25T17:24:46+00:00 to 2026-08-25T23:54:44+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_023",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "dwell_minutes": 390,
    "points_in_zone": 23,
    "first_point": {
        "ts": "2026-08-25T17:24:46+00:00",
        "lat": 31.654798299999999500187186640687286853790283203125,
        "lon": 32.244253299999996897895471192896366119384765625
    },
    "last_point": {
        "ts": "2026-08-25T23:54:44+00:00",
        "lat": 31.661003300000000848513082019053399562835693359375,
        "lon": 32.26100000000000278532752417959272861480712890625
    }
}
Methodology: 2026.01.18
Loiter discovered_023
Aug 25, 2026 17:01 UTC 75.0% ▼
  • Duration: 1h 39m
  • Radius: 9 meters
  • Data Points: 15 AIS positions
  • Centroid: 31.6548, 32.2442
  • Zone: discovered_023
Show Raw Evidence JSON
{
    "radius_m": 9,
    "duration_minutes": 99.7000000000000028421709430404007434844970703125,
    "points": 15,
    "centroid": {
        "lat": 31.654812886666665150414701201952993869781494140625,
        "lon": 32.2442400000000048976289690472185611724853515625
    },
    "bbox": {
        "min_lat": 31.654765000000001151647666119970381259918212890625,
        "min_lon": 32.2441816999999986137481755577027797698974609375,
        "max_lat": 31.654869999999998952944224583916366100311279296875,
        "max_lon": 32.24430670000000276331775239668786525726318359375
    },
    "zone_id": "discovered_023"
}
Methodology: 2026.01.18
Sts discovered_023
Aug 25, 2026 16:12 UTC 95/100 ▼
Vessel A: PROMETEY (PROMETEY) RUSSIA
Vessel B: IMO 9010955 (PIERO A) COMOROS
  • Minimum Distance: 61 meters
  • Average Distance: 64 meters
  • Duration: 2h 21m
  • Period: 2026-08-25T16:26:51+00:00 to 2026-08-25T18:47:55+00:00
  • Vessel A Avg Speed: 0.0 knots
  • Vessel B Avg Speed: 0.0 knots
  • Zone: discovered_023

Confidence Analysis

Score: 95/100

High-confidence STS candidate. Two tankers (PROMETEY and PIERO A) maintained close proximity (min 61m, avg 64m) for 141 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Eastern Mediterranean Monitoring Zone, a known STS activity area.

View scoring breakdown
FactorScoreDetail
Distance Tightness25/25Min distance 61m, avg 64m
Duration25/25Duration 141 minutes
Speed Stability20/20both nearly stationary; very stable speeds
Distance Consistency15/15Distance variance ±2m
Isolation5/10Isolation data not available
Context5/5In monitored zone: Eastern Mediterranean Monitoring Zone
Show Raw Evidence JSON
{
    "vessel_a": {
        "mmsi": 273270850,
        "imo": 9832559,
        "name": "PROMETEY",
        "flag": "RUSSIA"
    },
    "vessel_b": {
        "mmsi": 620800105,
        "imo": 9010955,
        "name": "PIERO A",
        "flag": "COMOROS"
    },
    "min_distance_m": 60.60000000000000142108547152020037174224853515625,
    "avg_distance_m": 63.89999999999999857891452847979962825775146484375,
    "distance_consistency_m": 1.899999999999999911182158029987476766109466552734375,
    "duration_minutes": 141.099999999999994315658113919198513031005859375,
    "overlap_duration_s": 8464,
    "speed_a_avg": 0.01000000000000000020816681711721685132943093776702880859375,
    "speed_a_std": 0.0299999999999999988897769753748434595763683319091796875,
    "speed_b_avg": 0,
    "speed_b_std": 0,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0.01000000000000000020816681711721685132943093776702880859375,
            "max_sog": 0.1000000000000000055511151231257827021181583404541015625
        },
        "vessel_b": {
            "avg_sog": 0,
            "max_sog": 0
        }
    },
    "time_window": {
        "start": "2026-08-25T16:26:51+00:00",
        "end": "2026-08-25T18:47:55+00:00"
    },
    "points_count": {
        "vessel_a": 13,
        "vessel_b": 13
    },
    "zone_id": "discovered_023",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "score": {
        "value": 95,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 61m, avg 64m"
            },
            "duration": {
                "score": 25,
                "max": 25,
                "detail": "Duration 141 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b12m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Eastern Mediterranean Monitoring Zone"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (PROMETEY and PIERO A) maintained close proximity (min 61m, avg 64m) for 141 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Eastern Mediterranean Monitoring Zone, a known STS activity area."
    }
}
Methodology: 2026.01.18
Zone Dwell discovered_023
Aug 25, 2026 16:04 UTC 80.0% ▼
  • Zone: discovered_023
  • Duration: 6h 33m
  • Data Points: 33 AIS positions
  • Period: 2026-08-25T16:22:04+00:00 to 2026-08-25T22:55:14+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_023",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "dwell_minutes": 393.19999999999998863131622783839702606201171875,
    "points_in_zone": 33,
    "first_point": {
        "ts": "2026-08-25T16:22:04+00:00",
        "lat": 31.654843299999999572946762782521545886993408203125,
        "lon": 32.24432170000000041909515857696533203125
    },
    "last_point": {
        "ts": "2026-08-25T22:55:14+00:00",
        "lat": 31.660966699999999462988853338174521923065185546875,
        "lon": 32.260975000000001955413608811795711517333984375
    }
}
Methodology: 2026.01.18
Loiter discovered_023
Aug 25, 2026 16:04 UTC 75.0% ▼
  • Duration: 2h 36m
  • Radius: 22 meters
  • Data Points: 28 AIS positions
  • Centroid: 31.6548, 32.2443
  • Zone: discovered_023
Show Raw Evidence JSON
{
    "radius_m": 21.699999999999999289457264239899814128875732421875,
    "duration_minutes": 156.69999999999998863131622783839702606201171875,
    "points": 28,
    "centroid": {
        "lat": 31.654828271428566921485980856232345104217529296875,
        "lon": 32.2442889285714358038603677414357662200927734375
    },
    "bbox": {
        "min_lat": 31.654765000000001151647666119970381259918212890625,
        "min_lon": 32.2441816999999986137481755577027797698974609375,
        "max_lat": 31.65492830000000168411133927293121814727783203125,
        "max_lon": 32.24448499999999739884515292942523956298828125
    },
    "zone_id": "discovered_023"
}
Methodology: 2026.01.18
Sts🛰️✗ discovered_023
Aug 25, 2026 15:05 UTC 95/100 ▼
Vessel A: PROMETEY (PROMETEY) RUSSIA
Vessel B: IMO 9010955 (PIERO A) COMOROS
  • Minimum Distance: 57 meters
  • Average Distance: 68 meters
  • Duration: 3h 42m
  • Period: 2026-08-25T15:05:51+00:00 to 2026-08-25T18:47:55+00:00
  • Vessel A Avg Speed: 0.0 knots
  • Vessel B Avg Speed: 0.1 knots
  • Zone: discovered_023

Confidence Analysis

Score: 95/100

High-confidence STS candidate. Two tankers (PROMETEY and PIERO A) maintained close proximity (min 57m, avg 68m) for 222 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.1 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Eastern Mediterranean Monitoring Zone, a known STS activity area.

View scoring breakdown
FactorScoreDetail
Distance Tightness25/25Min distance 57m, avg 68m
Duration25/25Duration 222 minutes
Speed Stability20/20both nearly stationary; very stable speeds
Distance Consistency15/15Distance variance ±21m
Isolation5/10Isolation data not available
Context5/5In monitored zone: Eastern Mediterranean Monitoring Zone

🛰️ Satellite Corroboration

✗ SAR Not Available

No satellite imagery for this time/location

No Sentinel-1 scenes covering AOI and time window

Searched: 2026-08-25T21:45:01.564828+00:00

Show Raw Evidence JSON
{
    "vessel_a": {
        "mmsi": 273270850,
        "imo": 9832559,
        "name": "PROMETEY",
        "flag": "RUSSIA"
    },
    "vessel_b": {
        "mmsi": 620800105,
        "imo": 9010955,
        "name": "PIERO A",
        "flag": "COMOROS"
    },
    "min_distance_m": 57.2999999999999971578290569595992565155029296875,
    "avg_distance_m": 67.7000000000000028421709430404007434844970703125,
    "distance_consistency_m": 21.300000000000000710542735760100185871124267578125,
    "duration_minutes": 222.099999999999994315658113919198513031005859375,
    "overlap_duration_s": 13324,
    "speed_a_avg": 0.0299999999999999988897769753748434595763683319091796875,
    "speed_a_std": 0.05000000000000000277555756156289135105907917022705078125,
    "speed_b_avg": 0.0899999999999999966693309261245303787291049957275390625,
    "speed_b_std": 0.270000000000000017763568394002504646778106689453125,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0.0299999999999999988897769753748434595763683319091796875,
            "max_sog": 0.1000000000000000055511151231257827021181583404541015625
        },
        "vessel_b": {
            "avg_sog": 0.0899999999999999966693309261245303787291049957275390625,
            "max_sog": 1.100000000000000088817841970012523233890533447265625
        }
    },
    "time_window": {
        "start": "2026-08-25T15:05:51+00:00",
        "end": "2026-08-25T18:47:55+00:00"
    },
    "points_count": {
        "vessel_a": 21,
        "vessel_b": 21
    },
    "zone_id": "discovered_023",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "score": {
        "value": 95,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 57m, avg 68m"
            },
            "duration": {
                "score": 25,
                "max": 25,
                "detail": "Duration 222 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b121m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Eastern Mediterranean Monitoring Zone"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (PROMETEY and PIERO A) maintained close proximity (min 57m, avg 68m) for 222 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.1 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Eastern Mediterranean Monitoring Zone, a known STS activity area."
    },
    "sar": {
        "status": "not_found",
        "centroid": {
            "lat": 31.654535599999999107012627064250409603118896484375,
            "lon": 32.244360000000000354702933691442012786865234375
        },
        "time_window": {
            "start_ts": "2026-08-25T15:05:51+00:00",
            "end_ts": "2026-08-25T18:47:55+00:00"
        },
        "searched_at": "2026-08-25T21:45:01.564828+00:00",
        "notes": "No Sentinel-1 scenes covering AOI and time window"
    }
}
Methodology: 2026.01.18
Zone Dwell discovered_023
Aug 25, 2026 15:01 UTC 80.0% ▼
  • Zone: discovered_023
  • Duration: 6h 29m
  • Data Points: 37 AIS positions
  • Period: 2026-08-25T15:53:24+00:00 to 2026-08-25T22:23:12+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_023",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "dwell_minutes": 389.80000000000001136868377216160297393798828125,
    "points_in_zone": 37,
    "first_point": {
        "ts": "2026-08-25T15:53:24+00:00",
        "lat": 31.654939999999999855617716093547642230987548828125,
        "lon": 32.244450000000000500222085975110530853271484375
    },
    "last_point": {
        "ts": "2026-08-25T22:23:12+00:00",
        "lat": 31.661006700000001501393853686749935150146484375,
        "lon": 32.26102499999999650981408194638788700103759765625
    }
}
Methodology: 2026.01.18
Loiter discovered_023
Aug 25, 2026 15:01 UTC 75.0% ▼
  • Duration: 3h 39m
  • Radius: 293 meters
  • Data Points: 41 AIS positions
  • Centroid: 31.6548, 32.2444
  • Zone: discovered_023
Show Raw Evidence JSON
{
    "radius_m": 292.69999999999998863131622783839702606201171875,
    "duration_minutes": 219.5,
    "points": 41,
    "centroid": {
        "lat": 31.654772114634152302414804580621421337127685546875,
        "lon": 32.2444431707317136215351638384163379669189453125
    },
    "bbox": {
        "min_lat": 31.653266699999999644887793692760169506072998046875,
        "min_lon": 32.2441816999999986137481755577027797698974609375,
        "max_lat": 31.6549499999999994770405464805662631988525390625,
        "max_lon": 32.24697830000000209338395507074892520904541015625
    },
    "zone_id": "discovered_023"
}
Methodology: 2026.01.18
Sts discovered_023
Aug 25, 2026 14:50 UTC 85/100 ▼
Vessel A: PROMETEY (PROMETEY) RUSSIA
Vessel B: IMO 9010955 (PIERO A) COMOROS
  • Minimum Distance: 57 meters
  • Average Distance: 80 meters
  • Duration: 3h 57m
  • Period: 2026-08-25T14:50:45+00:00 to 2026-08-25T18:47:55+00:00
  • Vessel A Avg Speed: 0.0 knots
  • Vessel B Avg Speed: 0.1 knots
  • Zone: discovered_023

Confidence Analysis

Score: 85/100

High-confidence STS candidate. Two tankers (PROMETEY and PIERO A) maintained close proximity (min 57m, avg 80m) for 237 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.1 knots). Moderate distance variation observed during the encounter. Event occurred in Eastern Mediterranean Monitoring Zone, a known STS activity area.

View scoring breakdown
FactorScoreDetail
Distance Tightness25/25Min distance 57m, avg 80m
Duration25/25Duration 237 minutes
Speed Stability17/20both nearly stationary; stable speeds
Distance Consistency8/15Distance variance ±63m
Isolation5/10Isolation data not available
Context5/5In monitored zone: Eastern Mediterranean Monitoring Zone
Show Raw Evidence JSON
{
    "vessel_a": {
        "mmsi": 273270850,
        "imo": 9832559,
        "name": "PROMETEY",
        "flag": "RUSSIA"
    },
    "vessel_b": {
        "mmsi": 620800105,
        "imo": 9010955,
        "name": "PIERO A",
        "flag": "COMOROS"
    },
    "min_distance_m": 57.2999999999999971578290569595992565155029296875,
    "avg_distance_m": 80.2999999999999971578290569595992565155029296875,
    "distance_consistency_m": 62.60000000000000142108547152020037174224853515625,
    "duration_minutes": 237.19999999999998863131622783839702606201171875,
    "overlap_duration_s": 14230,
    "speed_a_avg": 0.0299999999999999988897769753748434595763683319091796875,
    "speed_a_std": 0.05000000000000000277555756156289135105907917022705078125,
    "speed_b_avg": 0.14000000000000001332267629550187848508358001708984375,
    "speed_b_std": 0.34999999999999997779553950749686919152736663818359375,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0.0299999999999999988897769753748434595763683319091796875,
            "max_sog": 0.1000000000000000055511151231257827021181583404541015625
        },
        "vessel_b": {
            "avg_sog": 0.14000000000000001332267629550187848508358001708984375,
            "max_sog": 1.1999999999999999555910790149937383830547332763671875
        }
    },
    "time_window": {
        "start": "2026-08-25T14:50:45+00:00",
        "end": "2026-08-25T18:47:55+00:00"
    },
    "points_count": {
        "vessel_a": 22,
        "vessel_b": 22
    },
    "zone_id": "discovered_023",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "score": {
        "value": 85,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 57m, avg 80m"
            },
            "duration": {
                "score": 25,
                "max": 25,
                "detail": "Duration 237 minutes"
            },
            "speed_stability": {
                "score": 17,
                "max": 20,
                "detail": "both nearly stationary; stable speeds"
            },
            "distance_consistency": {
                "score": 8,
                "max": 15,
                "detail": "Distance variance \u00b163m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Eastern Mediterranean Monitoring Zone"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (PROMETEY and PIERO A) maintained close proximity (min 57m, avg 80m) for 237 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.1 knots). Moderate distance variation observed during the encounter. Event occurred in Eastern Mediterranean Monitoring Zone, a known STS activity area."
    }
}
Methodology: 2026.01.18
Loiter discovered_023
Aug 25, 2026 14:42 UTC 75.0% ▼
  • Duration: 3h 58m
  • Radius: 1,330 meters
  • Data Points: 45 AIS positions
  • Centroid: 31.6543, 32.2451
  • Zone: discovered_023
Show Raw Evidence JSON
{
    "radius_m": 1330.299999999999954525264911353588104248046875,
    "duration_minutes": 238.5,
    "points": 45,
    "centroid": {
        "lat": 31.654258148888903434681196813471615314483642578125,
        "lon": 32.24512500000000869704308570362627506256103515625
    },
    "bbox": {
        "min_lat": 31.645881700000000336103767040185630321502685546875,
        "min_lon": 32.2441816999999986137481755577027797698974609375,
        "max_lat": 31.6549499999999994770405464805662631988525390625,
        "max_lon": 32.25516669999999663787093595601618289947509765625
    },
    "zone_id": "discovered_023"
}
Methodology: 2026.01.18
Zone Dwell discovered_023
Aug 25, 2026 14:03 UTC 80.0% ▼
  • Zone: discovered_023
  • Duration: 6h 25m
  • Data Points: 48 AIS positions
  • Period: 2026-08-25T14:59:35+00:00 to 2026-08-25T21:24:54+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_023",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "dwell_minutes": 385.30000000000001136868377216160297393798828125,
    "points_in_zone": 48,
    "first_point": {
        "ts": "2026-08-25T14:59:35+00:00",
        "lat": 31.65273330000000129302861751057207584381103515625,
        "lon": 32.24769330000000167046891874633729457855224609375
    },
    "last_point": {
        "ts": "2026-08-25T21:24:54+00:00",
        "lat": 31.660893300000001460148268961347639560699462890625,
        "lon": 32.26091670000000277696017292328178882598876953125
    }
}
Methodology: 2026.01.18
Zone Dwell discovered_023
Aug 25, 2026 13:57 UTC 80.0% ▼
  • Zone: discovered_023
  • Duration: 4h 43m
  • Data Points: 57 AIS positions
  • Period: 2026-08-25T13:57:53+00:00 to 2026-08-25T18:41:14+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_023",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "dwell_minutes": 283.3999999999999772626324556767940521240234375,
    "points_in_zone": 57,
    "first_point": {
        "ts": "2026-08-25T13:57:53+00:00",
        "lat": 31.600331700000001688977135927416384220123291015625,
        "lon": 32.27545500000000089357854449190199375152587890625
    },
    "last_point": {
        "ts": "2026-08-25T18:41:14+00:00",
        "lat": 31.65484670000000022582753445021808147430419921875,
        "lon": 32.2442350000000033105607144534587860107421875
    }
}
Methodology: 2026.01.18
Zone Dwell Malacca Strait Surveillance Zone
Aug 25, 2026 12:09 UTC 80.0% ▼
  • Zone: Malacca Strait Surveillance Zone
  • Duration: 2h 6m
  • Data Points: 12 AIS positions
  • Period: 2026-08-25T12:09:33+00:00 to 2026-08-25T14:16:14+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_160",
    "zone_name": "Malacca Strait Surveillance Zone",
    "dwell_minutes": 126.7000000000000028421709430404007434844970703125,
    "points_in_zone": 12,
    "first_point": {
        "ts": "2026-08-25T12:09:33+00:00",
        "lat": 31.590238299999999327383193303830921649932861328125,
        "lon": 32.279550000000000409272615797817707061767578125
    },
    "last_point": {
        "ts": "2026-08-25T14:16:14+00:00",
        "lat": 31.6194516999999990503056324087083339691162109375,
        "lon": 32.26892670000000151731001096777617931365966796875
    }
}
Methodology: 2026.01.18
Zone Dwell discovered_023
Aug 25, 2026 12:09 UTC 80.0% ▼
  • Zone: discovered_023
  • Duration: 6h 26m
  • Data Points: 62 AIS positions
  • Period: 2026-08-25T12:15:13+00:00 to 2026-08-25T18:41:14+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_023",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "dwell_minutes": 386,
    "points_in_zone": 62,
    "first_point": {
        "ts": "2026-08-25T12:15:13+00:00",
        "lat": 31.5902482999999989488060236908495426177978515625,
        "lon": 32.27951329999999785513864480890333652496337890625
    },
    "last_point": {
        "ts": "2026-08-25T18:41:14+00:00",
        "lat": 31.65484670000000022582753445021808147430419921875,
        "lon": 32.2442350000000033105607144534587860107421875
    }
}
Methodology: 2026.01.18
Sts discovered_023
Aug 25, 2026 11:09 UTC 90/100 ▼
Vessel A: IMO 9297369 (URSUS ARCTOS) Liberia
Vessel B: IMO 9010955 (PIERO A) COMOROS
  • Minimum Distance: 71 meters
  • Average Distance: 78 meters
  • Duration: 1h 36m
  • Period: 2026-08-25T11:09:58+00:00 to 2026-08-25T12:46:01+00:00
  • Vessel A Avg Speed: 0.0 knots
  • Vessel B Avg Speed: 0.0 knots
  • Zone: discovered_023

Confidence Analysis

Score: 90/100

High-confidence STS candidate. Two tankers (URSUS ARCTOS and PIERO A) maintained close proximity (min 71m, avg 78m) for 96 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Eastern Mediterranean Monitoring Zone, a known STS activity area.

View scoring breakdown
FactorScoreDetail
Distance Tightness25/25Min distance 71m, avg 78m
Duration20/25Duration 96 minutes
Speed Stability20/20both nearly stationary; very stable speeds
Distance Consistency15/15Distance variance ±6m
Isolation5/10Isolation data not available
Context5/5In monitored zone: Eastern Mediterranean Monitoring Zone
Show Raw Evidence JSON
{
    "vessel_a": {
        "mmsi": 636022405,
        "imo": 9297369,
        "name": "URSUS ARCTOS",
        "flag": "Liberia"
    },
    "vessel_b": {
        "mmsi": 620800105,
        "imo": 9010955,
        "name": "PIERO A",
        "flag": "COMOROS"
    },
    "min_distance_m": 70.900000000000005684341886080801486968994140625,
    "avg_distance_m": 78,
    "distance_consistency_m": 6.20000000000000017763568394002504646778106689453125,
    "duration_minutes": 96,
    "overlap_duration_s": 5763,
    "speed_a_avg": 0,
    "speed_a_std": 0,
    "speed_b_avg": 0,
    "speed_b_std": 0,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0,
            "max_sog": 0
        },
        "vessel_b": {
            "avg_sog": 0,
            "max_sog": 0
        }
    },
    "time_window": {
        "start": "2026-08-25T11:09:58+00:00",
        "end": "2026-08-25T12:46:01+00:00"
    },
    "points_count": {
        "vessel_a": 3,
        "vessel_b": 3
    },
    "zone_id": "discovered_023",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "score": {
        "value": 90,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 71m, avg 78m"
            },
            "duration": {
                "score": 20,
                "max": 25,
                "detail": "Duration 96 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b16m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Eastern Mediterranean Monitoring Zone"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (URSUS ARCTOS and PIERO A) maintained close proximity (min 71m, avg 78m) for 96 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Eastern Mediterranean Monitoring Zone, a known STS activity area."
    }
}
Methodology: 2026.01.18
Sts Malacca Strait Surveillance Zone
Aug 25, 2026 11:09 UTC 90/100 ▼
Vessel A: IMO 9297369 (URSUS ARCTOS) Liberia
Vessel B: IMO 9010955 (PIERO A) COMOROS
  • Minimum Distance: 71 meters
  • Average Distance: 78 meters
  • Duration: 1h 36m
  • Period: 2026-08-25T11:09:58+00:00 to 2026-08-25T12:46:01+00:00
  • Vessel A Avg Speed: 0.0 knots
  • Vessel B Avg Speed: 0.0 knots
  • Zone: Malacca Strait Surveillance Zone

Confidence Analysis

Score: 90/100

High-confidence STS candidate. Two tankers (URSUS ARCTOS and PIERO A) maintained close proximity (min 71m, avg 78m) for 96 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Malacca Strait Surveillance Zone, a known STS activity area.

View scoring breakdown
FactorScoreDetail
Distance Tightness25/25Min distance 71m, avg 78m
Duration20/25Duration 96 minutes
Speed Stability20/20both nearly stationary; very stable speeds
Distance Consistency15/15Distance variance ±6m
Isolation5/10Isolation data not available
Context5/5In monitored zone: Malacca Strait Surveillance Zone
Show Raw Evidence JSON
{
    "vessel_a": {
        "mmsi": 636022405,
        "imo": 9297369,
        "name": "URSUS ARCTOS",
        "flag": "Liberia"
    },
    "vessel_b": {
        "mmsi": 620800105,
        "imo": 9010955,
        "name": "PIERO A",
        "flag": "COMOROS"
    },
    "min_distance_m": 70.900000000000005684341886080801486968994140625,
    "avg_distance_m": 78,
    "distance_consistency_m": 6.20000000000000017763568394002504646778106689453125,
    "duration_minutes": 96,
    "overlap_duration_s": 5763,
    "speed_a_avg": 0,
    "speed_a_std": 0,
    "speed_b_avg": 0,
    "speed_b_std": 0,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0,
            "max_sog": 0
        },
        "vessel_b": {
            "avg_sog": 0,
            "max_sog": 0
        }
    },
    "time_window": {
        "start": "2026-08-25T11:09:58+00:00",
        "end": "2026-08-25T12:46:01+00:00"
    },
    "points_count": {
        "vessel_a": 3,
        "vessel_b": 3
    },
    "zone_id": "discovered_160",
    "zone_name": "Malacca Strait Surveillance Zone",
    "score": {
        "value": 90,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 71m, avg 78m"
            },
            "duration": {
                "score": 20,
                "max": 25,
                "detail": "Duration 96 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b16m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Malacca Strait Surveillance Zone"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (URSUS ARCTOS and PIERO A) maintained close proximity (min 71m, avg 78m) for 96 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Malacca Strait Surveillance Zone, a known STS activity area."
    }
}
Methodology: 2026.01.18
Zone Dwell Malacca Strait Surveillance Zone
Aug 25, 2026 11:03 UTC 80.0% ▼
  • Zone: Malacca Strait Surveillance Zone
  • Duration: 3h 13m
  • Data Points: 22 AIS positions
  • Period: 2026-08-25T11:03:14+00:00 to 2026-08-25T14:16:14+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_160",
    "zone_name": "Malacca Strait Surveillance Zone",
    "dwell_minutes": 193,
    "points_in_zone": 22,
    "first_point": {
        "ts": "2026-08-25T11:03:14+00:00",
        "lat": 31.590546700000000868158167577348649501800537109375,
        "lon": 32.2797316999999992503944667987525463104248046875
    },
    "last_point": {
        "ts": "2026-08-25T14:16:14+00:00",
        "lat": 31.6194516999999990503056324087083339691162109375,
        "lon": 32.26892670000000151731001096777617931365966796875
    }
}
Methodology: 2026.01.18
Zone Dwell discovered_023
Aug 25, 2026 11:03 UTC 80.0% ▼
  • Zone: discovered_023
  • Duration: 6h 24m
  • Data Points: 64 AIS positions
  • Period: 2026-08-25T11:46:14+00:00 to 2026-08-25T18:11:03+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_023",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "dwell_minutes": 384.80000000000001136868377216160297393798828125,
    "points_in_zone": 64,
    "first_point": {
        "ts": "2026-08-25T11:46:14+00:00",
        "lat": 31.59046000000000020691004465334117412567138671875,
        "lon": 32.27966169999999834772097528912127017974853515625
    },
    "last_point": {
        "ts": "2026-08-25T18:11:03+00:00",
        "lat": 31.654765000000001151647666119970381259918212890625,
        "lon": 32.244228300000003173408913426101207733154296875
    }
}
Methodology: 2026.01.18
Loiter discovered_023
Aug 25, 2026 11:03 UTC 75.0% ▼
  • Duration: 2h 54m
  • Radius: 1,106 meters
  • Data Points: 17 AIS positions
  • Centroid: 31.5909, 32.2794
  • Zone: discovered_023
Show Raw Evidence JSON
{
    "radius_m": 1105.59999999999990905052982270717620849609375,
    "duration_minutes": 174.69999999999998863131622783839702606201171875,
    "points": 17,
    "centroid": {
        "lat": 31.59093843529411316239929874427616596221923828125,
        "lon": 32.27936225882353227234489168040454387664794921875
    },
    "bbox": {
        "min_lat": 31.590174999999998561861502821557223796844482421875,
        "min_lon": 32.27545500000000089357854449190199375152587890625,
        "max_lat": 31.600331700000001688977135927416384220123291015625,
        "max_lon": 32.2797316999999992503944667987525463104248046875
    },
    "zone_id": "discovered_023"
}
Methodology: 2026.01.18
Loiter Malacca Strait Surveillance Zone
Aug 25, 2026 11:03 UTC 75.0% ▼
  • Duration: 2h 54m
  • Radius: 1,106 meters
  • Data Points: 17 AIS positions
  • Centroid: 31.5909, 32.2794
  • Zone: Malacca Strait Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 1105.59999999999990905052982270717620849609375,
    "duration_minutes": 174.69999999999998863131622783839702606201171875,
    "points": 17,
    "centroid": {
        "lat": 31.59093843529411316239929874427616596221923828125,
        "lon": 32.27936225882353227234489168040454387664794921875
    },
    "bbox": {
        "min_lat": 31.590174999999998561861502821557223796844482421875,
        "min_lon": 32.27545500000000089357854449190199375152587890625,
        "max_lat": 31.600331700000001688977135927416384220123291015625,
        "max_lon": 32.2797316999999992503944667987525463104248046875
    },
    "zone_id": "discovered_160"
}
Methodology: 2026.01.18

Recent Position Data

Time (UTC) Lat Lon Speed Course Zone
Oct 14 13:10 31.4183 32.3481 7.8 kn 181.1° Eastern Mediterranean Monitoring Zone
Oct 14 12:46 31.4682 32.3422 7.7 kn 156.0° Eastern Mediterranean Monitoring Zone
Oct 14 11:20 31.6009 32.2930 6.9 kn 165.9° Eastern Mediterranean Monitoring Zone
Sep 17 04:23 31.6754 32.2107 4.3 kn 191.1° Nile Delta Surveillance Zone
Sep 17 04:09 31.6883 32.2144 4.0 kn 194.3° Nile Delta Surveillance Zone
Sep 17 03:51 31.7033 32.2097 3.2 kn 122.3° Nile Delta Surveillance Zone
Sep 17 01:21 31.7065 32.2079 0.0 kn 308.0° Nile Delta Surveillance Zone
Sep 17 01:18 31.7065 32.2078 0.0 kn 247.9° Nile Delta Surveillance Zone
Sep 16 21:44 31.7046 32.2099 0.1 kn 227.8° Nile Delta Surveillance Zone
Sep 16 21:38 31.7048 32.2100 0.1 kn 321.3° Nile Delta Surveillance Zone
Sep 16 21:33 31.7044 32.2104 0.6 kn 336.7° Nile Delta Surveillance Zone
Sep 16 21:29 31.7033 32.2109 1.5 kn 342.1° Nile Delta Surveillance Zone
Sep 16 21:25 31.7015 32.2113 1.7 kn 4.0° Nile Delta Surveillance Zone
Sep 16 21:22 31.7000 32.2113 1.8 kn 2.1° Nile Delta Surveillance Zone
Sep 16 21:16 31.6974 32.2101 1.9 kn 31.0° Nile Delta Surveillance Zone
Sep 16 21:10 31.6939 32.2084 1.8 kn 12.7° Nile Delta Surveillance Zone
Sep 16 21:07 31.6922 32.2090 3.4 kn 316.4° Nile Delta Surveillance Zone
Sep 16 21:01 31.6859 32.2141 5.3 kn 329.2° Nile Delta Surveillance Zone
Sep 16 20:57 31.6810 32.2173 5.2 kn 331.4° Nile Delta Surveillance Zone
Sep 16 20:30 31.6641 32.2209 0.3 kn 324.5° Nile Delta Surveillance Zone

Showing 20 of 100 recent positions.

Data Source

Vessel observed through FleetLeaks' AIS monitoring system in zones of interest. Identity and position data derived from AIS broadcasts and public maritime databases.

Disclaimer: AIS data can be spoofed or falsified. Vessel identities should be independently verified before making compliance decisions.