SILVER ICE

{
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{
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{
    "zone_id": "discovered_098",
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    "dwell_minutes": 199.69999999999998863131622783839702606201171875,
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{
    "zone_id": "discovered_098",
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    "dwell_minutes": 262.8999999999999772626324556767940521240234375,
    "points_in_zone": 96,
    "first_point": {
        "ts": "2026-06-01T10:00:29+00:00",
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        "lat": 37.8431149999999973942976794205605983734130859375,
        "lon": 25.648540000000000560476109967567026615142822265625
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{
    "zone_id": "discovered_098",
    "zone_name": "Eastern Gulf of Finland Monitoring Zone",
    "dwell_minutes": 321.19999999999998863131622783839702606201171875,
    "points_in_zone": 135,
    "first_point": {
        "ts": "2026-06-01T09:02:11+00:00",
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        "ts": "2026-06-01T14:23:22+00:00",
        "lat": 37.8431149999999973942976794205605983734130859375,
        "lon": 25.648540000000000560476109967567026615142822265625
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{
    "zone_id": "discovered_098",
    "zone_name": "Eastern Gulf of Finland Monitoring Zone",
    "dwell_minutes": 377.5,
    "points_in_zone": 169,
    "first_point": {
        "ts": "2026-06-01T08:05:51+00:00",
        "lat": 37.30102000000000117552190204150974750518798828125,
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        "lat": 37.8431149999999973942976794205605983734130859375,
        "lon": 25.648540000000000560476109967567026615142822265625
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{
    "zone_id": "discovered_107",
    "zone_name": "Northeast Aegean Monitoring Zone",
    "dwell_minutes": 85.5,
    "points_in_zone": 50,
    "first_point": {
        "ts": "2026-06-01T06:05:11+00:00",
        "lat": 37.12654669999999867968654143624007701873779296875,
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    "last_point": {
        "ts": "2026-06-01T07:30:41+00:00",
        "lat": 37.25100669999999780657162773422896862030029296875,
        "lon": 26.303498300000001108855940401554107666015625
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{
    "zone_id": "discovered_107",
    "zone_name": "Northeast Aegean Monitoring Zone",
    "dwell_minutes": 146.69999999999998863131622783839702606201171875,
    "points_in_zone": 76,
    "first_point": {
        "ts": "2026-06-01T05:04:02+00:00",
        "lat": 37.01668000000000091631591203622519969940185546875,
        "lon": 26.7047416999999995823600329458713531494140625
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    "last_point": {
        "ts": "2026-06-01T07:30:41+00:00",
        "lat": 37.25100669999999780657162773422896862030029296875,
        "lon": 26.303498300000001108855940401554107666015625
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}

{
    "zone_id": "discovered_107",
    "zone_name": "Northeast Aegean Monitoring Zone",
    "dwell_minutes": 209.80000000000001136868377216160297393798828125,
    "points_in_zone": 109,
    "first_point": {
        "ts": "2026-06-01T04:00:56+00:00",
        "lat": 36.81819329999999723668224760331213474273681640625,
        "lon": 26.73780670000000014852048479951918125152587890625
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    "last_point": {
        "ts": "2026-06-01T07:30:41+00:00",
        "lat": 37.25100669999999780657162773422896862030029296875,
        "lon": 26.303498300000001108855940401554107666015625
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}

{
    "zone_id": "discovered_107",
    "zone_name": "Northeast Aegean Monitoring Zone",
    "dwell_minutes": 265.80000000000001136868377216160297393798828125,
    "points_in_zone": 135,
    "first_point": {
        "ts": "2026-06-01T03:04:56+00:00",
        "lat": 36.6495000000000032969182939268648624420166015625,
        "lon": 26.762139999999998707380655105225741863250732421875
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    "last_point": {
        "ts": "2026-06-01T07:30:41+00:00",
        "lat": 37.25100669999999780657162773422896862030029296875,
        "lon": 26.303498300000001108855940401554107666015625
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}

{
    "zone_id": "discovered_107",
    "zone_name": "Northeast Aegean Monitoring Zone",
    "dwell_minutes": 302.8999999999999772626324556767940521240234375,
    "points_in_zone": 154,
    "first_point": {
        "ts": "2026-06-01T02:27:46+00:00",
        "lat": 36.5362482999999969024429447017610073089599609375,
        "lon": 26.77872169999999840683813090436160564422607421875
    },
    "last_point": {
        "ts": "2026-06-01T07:30:41+00:00",
        "lat": 37.25100669999999780657162773422896862030029296875,
        "lon": 26.303498300000001108855940401554107666015625
    }
}

{
    "zone_id": "discovered_086",
    "zone_name": "Eastern Mediterranean Sanctioned Vessel Zone",
    "dwell_minutes": 271.8999999999999772626324556767940521240234375,
    "points_in_zone": 132,
    "first_point": {
        "ts": "2026-06-01T02:27:46+00:00",
        "lat": 36.5362482999999969024429447017610073089599609375,
        "lon": 26.77872169999999840683813090436160564422607421875
    },
    "last_point": {
        "ts": "2026-06-01T06:59:41+00:00",
        "lat": 37.20517170000000106711013359017670154571533203125,
        "lon": 26.39305999999999841065800865180790424346923828125
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}

{
    "vessel_a": {
        "mmsi": 613271812,
        "imo": 9323364,
        "name": "SINAR G",
        "flag": "Cameroon"
    },
    "vessel_b": {
        "mmsi": 613277612,
        "imo": 9323974,
        "name": "MARBLE",
        "flag": "CAMEROON"
    },
    "min_distance_m": 42.89999999999999857891452847979962825775146484375,
    "avg_distance_m": 45.2000000000000028421709430404007434844970703125,
    "distance_consistency_m": 2,
    "duration_minutes": 44,
    "overlap_duration_s": 2642,
    "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": "2026-05-29T22:02:55+00:00",
        "end": "2026-05-29T22:46:57+00:00"
    },
    "points_count": {
        "vessel_a": 8,
        "vessel_b": 8
    },
    "zone_id": "discovered_018",
    "zone_name": "Eastern Mediterranean Sanctioned Vessel Zone",
    "score": {
        "value": 75,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 43m, avg 45m"
            },
            "duration": {
                "score": 5,
                "max": 25,
                "detail": "Duration 44 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 Sanctioned Vessel Zone"
            }
        },
        "summary": "Moderate-confidence STS candidate. Two tankers (SINAR G and MARBLE) maintained close proximity (min 43m, avg 45m) for 44 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 Sanctioned Vessel Zone, a known STS activity area."
    },
    "sar": {
        "status": "not_found",
        "centroid": {
            "lat": 31.539858599999998745033735758624970912933349609375,
            "lon": 32.33103870000000057416400522924959659576416015625
        },
        "time_window": {
            "start_ts": "2026-05-29T22:02:55+00:00",
            "end_ts": "2026-05-29T22:46:57+00:00"
        },
        "searched_at": "2026-05-30T05:00:04.686241+00:00",
        "notes": "No Sentinel-1 scenes covering AOI and time window"
    }
}

{
    "vessel_a": {
        "mmsi": 613271812,
        "imo": 9323364,
        "name": "SINAR G",
        "flag": "Cameroon"
    },
    "vessel_b": {
        "mmsi": 613277612,
        "imo": 9323974,
        "name": "MARBLE",
        "flag": "CAMEROON"
    },
    "min_distance_m": 42.89999999999999857891452847979962825775146484375,
    "avg_distance_m": 45.10000000000000142108547152020037174224853515625,
    "distance_consistency_m": 1.899999999999999911182158029987476766109466552734375,
    "duration_minutes": 50,
    "overlap_duration_s": 2999,
    "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": "2026-05-29T21:56:58+00:00",
        "end": "2026-05-29T22:46:57+00:00"
    },
    "points_count": {
        "vessel_a": 9,
        "vessel_b": 9
    },
    "zone_id": "discovered_018",
    "zone_name": "Eastern Mediterranean Sanctioned Vessel Zone",
    "score": {
        "value": 80,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 43m, avg 45m"
            },
            "duration": {
                "score": 10,
                "max": 25,
                "detail": "Duration 50 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 Sanctioned Vessel Zone"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (SINAR G and MARBLE) maintained close proximity (min 43m, avg 45m) for 50 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 Sanctioned Vessel Zone, a known STS activity area."
    }
}

{
    "radius_m": 8.5999999999999996447286321199499070644378662109375,
    "duration_minutes": 110,
    "points": 11,
    "centroid": {
        "lat": 31.54005378181818741722963750362396240234375,
        "lon": 32.331036500000010391886462457478046417236328125
    },
    "bbox": {
        "min_lat": 31.5399799999999999045030563138425350189208984375,
        "min_lon": 32.33100329999999900110196904279291629791259765625,
        "max_lat": 31.540106699999999051442500785924494266510009765625,
        "max_lon": 32.331068299999998316707205958664417266845703125
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    "zone_id": "discovered_018"
}

{
    "zone_id": "discovered_018",
    "zone_name": "Eastern Mediterranean Sanctioned Vessel Zone",
    "dwell_minutes": 110,
    "points_in_zone": 11,
    "first_point": {
        "ts": "2026-05-29T21:03:00+00:00",
        "lat": 31.5400182999999998401108314283192157745361328125,
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        "ts": "2026-05-29T22:52:57+00:00",
        "lat": 31.539995000000001112994141294620931148529052734375,
        "lon": 32.33100329999999900110196904279291629791259765625
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}

{
    "radius_m": 19.699999999999999289457264239899814128875732421875,
    "duration_minutes": 150.80000000000001136868377216160297393798828125,
    "points": 14,
    "centroid": {
        "lat": 31.540027014285708872876057284884154796600341796875,
        "lon": 32.3310223642857152981378021650016307830810546875
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        "max_lat": 31.540106699999999051442500785924494266510009765625,
        "max_lon": 32.331068299999998316707205958664417266845703125
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    "zone_id": "discovered_018"
}

{
    "zone_id": "discovered_018",
    "zone_name": "Eastern Mediterranean Sanctioned Vessel Zone",
    "dwell_minutes": 150.80000000000001136868377216160297393798828125,
    "points_in_zone": 14,
    "first_point": {
        "ts": "2026-05-29T20:22:06+00:00",
        "lat": 31.53986499999999892906998866237699985504150390625,
        "lon": 32.3309382999999996854967321269214153289794921875
    },
    "last_point": {
        "ts": "2026-05-29T22:52:57+00:00",
        "lat": 31.539995000000001112994141294620931148529052734375,
        "lon": 32.33100329999999900110196904279291629791259765625
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}

{
    "vessel_a": {
        "mmsi": 613277612,
        "imo": 9323974,
        "name": "MARBLE",
        "flag": "CAMEROON"
    },
    "vessel_b": {
        "mmsi": 613271812,
        "imo": 9323364,
        "name": "SINAR G",
        "flag": "Cameroon"
    },
    "min_distance_m": 42,
    "avg_distance_m": 45.2999999999999971578290569595992565155029296875,
    "distance_consistency_m": 1.8000000000000000444089209850062616169452667236328125,
    "duration_minutes": 155.80000000000001136868377216160297393798828125,
    "overlap_duration_s": 9351,
    "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": "2026-05-29T20:16:49+00:00",
        "end": "2026-05-29T22:52:40+00:00"
    },
    "points_count": {
        "vessel_a": 26,
        "vessel_b": 26
    },
    "zone_id": "discovered_018",
    "zone_name": "Eastern Mediterranean Sanctioned Vessel Zone",
    "score": {
        "value": 95,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 42m, avg 45m"
            },
            "duration": {
                "score": 25,
                "max": 25,
                "detail": "Duration 156 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 Sanctioned Vessel Zone"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (MARBLE and SINAR G) maintained close proximity (min 42m, avg 45m) for 156 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 Sanctioned Vessel Zone, a known STS activity area."
    },
    "sar": {
        "status": "not_found",
        "centroid": {
            "lat": 31.5398201000000000249201548285782337188720703125,
            "lon": 32.331014199999998481871443800628185272216796875
        },
        "time_window": {
            "start_ts": "2026-05-29T20:16:49+00:00",
            "end_ts": "2026-05-29T22:52:40+00:00"
        },
        "searched_at": "2026-05-29T23:15:08.628340+00:00",
        "notes": "No Sentinel-1 scenes covering AOI and time window"
    }
}

{
    "vessel_a": {
        "mmsi": 613271812,
        "imo": 9323364,
        "name": "SINAR G",
        "flag": "Cameroon"
    },
    "vessel_b": {
        "mmsi": 613277612,
        "imo": 9323974,
        "name": "MARBLE",
        "flag": "CAMEROON"
    },
    "min_distance_m": 42,
    "avg_distance_m": 44,
    "distance_consistency_m": 1.5,
    "duration_minutes": 113.900000000000005684341886080801486968994140625,
    "overlap_duration_s": 6832,
    "speed_a_avg": 0.0200000000000000004163336342344337026588618755340576171875,
    "speed_a_std": 0.040000000000000000832667268468867405317723751068115234375,
    "speed_b_avg": 0,
    "speed_b_std": 0,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0.0200000000000000004163336342344337026588618755340576171875,
            "max_sog": 0.1000000000000000055511151231257827021181583404541015625
        },
        "vessel_b": {
            "avg_sog": 0,
            "max_sog": 0
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    },
    "time_window": {
        "start": "2026-05-29T19:03:09+00:00",
        "end": "2026-05-29T20:57:01+00:00"
    },
    "points_count": {
        "vessel_a": 6,
        "vessel_b": 6
    },
    "zone_id": "discovered_018",
    "zone_name": "Eastern Mediterranean Sanctioned Vessel Zone",
    "score": {
        "value": 90,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 42m, avg 44m"
            },
            "duration": {
                "score": 20,
                "max": 25,
                "detail": "Duration 114 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 Sanctioned Vessel Zone"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (SINAR G and MARBLE) maintained close proximity (min 42m, avg 44m) for 114 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 Sanctioned Vessel Zone, a known STS activity area."
    },
    "sar": {
        "status": "not_found",
        "centroid": {
            "lat": 31.539649900000000570798874832689762115478515625,
            "lon": 32.3308976000000001249645720236003398895263671875
        },
        "time_window": {
            "start_ts": "2026-05-29T19:03:09+00:00",
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{
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