GAZ VENTURE

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{
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{
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{
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{
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{
    "vessel_a": {
        "mmsi": 356141000,
        "imo": 9506162,
        "name": "GAZ VENTURE",
        "flag": "PANAMA"
    },
    "vessel_b": {
        "mmsi": 354588000,
        "imo": 9506150,
        "name": "GAZ EXPLORER",
        "flag": "Panama"
    },
    "min_distance_m": 14.9000000000000003552713678800500929355621337890625,
    "avg_distance_m": 26.300000000000000710542735760100185871124267578125,
    "distance_consistency_m": 16.199999999999999289457264239899814128875732421875,
    "duration_minutes": 254,
    "overlap_duration_s": 15240,
    "speed_a_avg": 0.6999999999999999555910790149937383830547332763671875,
    "speed_a_std": 0,
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    "speed_b_std": 0.14000000000000001332267629550187848508358001708984375,
    "speed_summary": {
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    },
    "time_window": {
        "start": "2026-03-29T06:19:30+00:00",
        "end": "2026-03-29T10:33:30+00:00"
    },
    "points_count": {
        "vessel_a": 2,
        "vessel_b": 2
    },
    "zone_id": "osint_laconian_gulf",
    "zone_name": "Laconian Gulf STS Zone",
    "score": {
        "value": 93,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 15m, avg 26m"
            },
            "duration": {
                "score": 25,
                "max": 25,
                "detail": "Duration 254 minutes"
            },
            "speed_stability": {
                "score": 18,
                "max": 20,
                "detail": "both very slow; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b116m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Laconian Gulf STS Zone"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (GAZ VENTURE and GAZ EXPLORER) maintained close proximity (min 15m, avg 26m) for 254 minutes. Both vessels were slow-moving (avg speeds 0.7 and 0.7 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Laconian Gulf STS Zone, a known STS activity area."
    },
    "sar": {
        "status": "not_found",
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            "end_ts": "2026-03-29T10:33:30+00:00"
        },
        "searched_at": "2026-03-29T12:46:06.524341+00:00",
        "notes": "No Sentinel-1 scenes covering AOI and time window"
    }
}

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{
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        "name": "GAZ VENTURE",
        "flag": "PANAMA"
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        "imo": 9506150,
        "name": "GAZ EXPLORER",
        "flag": "Panama"
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    "speed_summary": {
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            "max_sog": 1
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        "vessel_b": {
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            "max_sog": 1
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    },
    "time_window": {
        "start": "2026-03-29T05:42:49+00:00",
        "end": "2026-03-29T10:33:30+00:00"
    },
    "points_count": {
        "vessel_a": 8,
        "vessel_b": 8
    },
    "zone_id": "osint_laconian_gulf",
    "zone_name": "Laconian Gulf STS Zone",
    "score": {
        "value": 93,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 7m, avg 28m"
            },
            "duration": {
                "score": 25,
                "max": 25,
                "detail": "Duration 291 minutes"
            },
            "speed_stability": {
                "score": 18,
                "max": 20,
                "detail": "both very slow; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b114m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Laconian Gulf STS Zone"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (GAZ VENTURE and GAZ EXPLORER) maintained close proximity (min 7m, avg 28m) for 291 minutes. Both vessels were slow-moving (avg speeds 0.8 and 0.8 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Laconian Gulf STS Zone, a known STS activity area."
    }
}

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}

{
    "zone_id": "osint_laconian_gulf",
    "zone_name": "Laconian Gulf STS Zone",
    "dwell_minutes": 391.5,
    "points_in_zone": 22,
    "first_point": {
        "ts": "2026-03-29T04:02:00+00:00",
        "lat": 37.00339170000000166282916325144469738006591796875,
        "lon": 23.25137670000000156278474605642259120941162109375
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        "ts": "2026-03-29T10:33:30+00:00",
        "lat": 36.9176767000000012330929166637361049652099609375,
        "lon": 23.23284170000000159461706061847507953643798828125
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}

{
    "zone_id": "osint_laconian_gulf",
    "zone_name": "Laconian Gulf STS Zone",
    "dwell_minutes": 389.19999999999998863131622783839702606201171875,
    "points_in_zone": 24,
    "first_point": {
        "ts": "2026-03-29T03:55:20+00:00",
        "lat": 37.00213999999999714418663643300533294677734375,
        "lon": 23.263439999999999230340108624659478664398193359375
    },
    "last_point": {
        "ts": "2026-03-29T10:24:30+00:00",
        "lat": 36.91549669999999849778760108165442943572998046875,
        "lon": 23.234368299999999862848198972642421722412109375
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}

{
    "zone_id": "discovered_037",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 61,
    "points_in_zone": 47,
    "first_point": {
        "ts": "2026-03-21T19:26:58+00:00",
        "lat": 34.71855330000000350310074281878769397735595703125,
        "lon": 33.54683829999999744586602901108562946319580078125
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    "last_point": {
        "ts": "2026-03-21T20:27:59+00:00",
        "lat": 34.66642329999999816436684341169893741607666015625,
        "lon": 33.29232329999999961955836624838411808013916015625
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}

{
    "vessel_a": {
        "mmsi": 354588000,
        "imo": 9506150,
        "name": "GAZ EXPLORER",
        "flag": "Panama"
    },
    "vessel_b": {
        "mmsi": 356141000,
        "imo": 9506162,
        "name": "GAZ VENTURE",
        "flag": "PANAMA"
    },
    "min_distance_m": 9,
    "avg_distance_m": 41.60000000000000142108547152020037174224853515625,
    "distance_consistency_m": 28.89999999999999857891452847979962825775146484375,
    "duration_minutes": 68.5,
    "overlap_duration_s": 4109,
    "speed_a_avg": 0.7600000000000000088817841970012523233890533447265625,
    "speed_a_std": 0.08000000000000000166533453693773481063544750213623046875,
    "speed_b_avg": 0.770000000000000017763568394002504646778106689453125,
    "speed_b_std": 0.059999999999999997779553950749686919152736663818359375,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0.7600000000000000088817841970012523233890533447265625,
            "max_sog": 0.90000000000000002220446049250313080847263336181640625
        },
        "vessel_b": {
            "avg_sog": 0.770000000000000017763568394002504646778106689453125,
            "max_sog": 0.90000000000000002220446049250313080847263336181640625
        }
    },
    "time_window": {
        "start": "2026-03-17T13:04:05+00:00",
        "end": "2026-03-17T14:12:34+00:00"
    },
    "points_count": {
        "vessel_a": 26,
        "vessel_b": 26
    },
    "zone_id": "osint_laconian_gulf",
    "zone_name": "Laconian Gulf STS Zone",
    "score": {
        "value": 83,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 9m, avg 42m"
            },
            "duration": {
                "score": 15,
                "max": 25,
                "detail": "Duration 68 minutes"
            },
            "speed_stability": {
                "score": 18,
                "max": 20,
                "detail": "both very slow; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b129m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Laconian Gulf STS Zone"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (GAZ EXPLORER and GAZ VENTURE) maintained close proximity (min 9m, avg 42m) for 68 minutes. Both vessels were slow-moving (avg speeds 0.8 and 0.8 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Laconian Gulf STS Zone, a known STS activity area."
    },
    "sar": {
        "status": "not_found",
        "centroid": {
            "lat": 37.074605300000001761873136274516582489013671875,
            "lon": 23.19749519999999876063156989403069019317626953125
        },
        "time_window": {
            "start_ts": "2026-03-17T13:04:05+00:00",
            "end_ts": "2026-03-17T14:12:34+00:00"
        },
        "searched_at": "2026-03-17T20:00:04.451975+00:00",
        "notes": "No Sentinel-1 scenes covering AOI and time window"
    }
}

{
    "zone_id": "osint_laconian_gulf",
    "zone_name": "Laconian Gulf STS Zone",
    "dwell_minutes": 119.2999999999999971578290569595992565155029296875,
    "points_in_zone": 16,
    "first_point": {
        "ts": "2026-03-17T13:01:41+00:00",
        "lat": 37.0806867000000011103111319243907928466796875,
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    "last_point": {
        "ts": "2026-03-17T15:01:01+00:00",
        "lat": 37.01930829999999872370608500204980373382568359375,
        "lon": 23.24011829999999889651007833890616893768310546875
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}

{
    "vessel_a": {
        "mmsi": 354588000,
        "imo": 9506150,
        "name": "GAZ EXPLORER",
        "flag": "Panama"
    },
    "vessel_b": {
        "mmsi": 356141000,
        "imo": 9506162,
        "name": "GAZ VENTURE",
        "flag": "PANAMA"
    },
    "min_distance_m": 9,
    "avg_distance_m": 38.2000000000000028421709430404007434844970703125,
    "distance_consistency_m": 24.300000000000000710542735760100185871124267578125,
    "duration_minutes": 129.30000000000001136868377216160297393798828125,
    "overlap_duration_s": 7760,
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    "speed_a_std": 0.08000000000000000166533453693773481063544750213623046875,
    "speed_b_avg": 0.79000000000000003552713678800500929355621337890625,
    "speed_b_std": 0.08000000000000000166533453693773481063544750213623046875,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0.7800000000000000266453525910037569701671600341796875,
            "max_sog": 0.90000000000000002220446049250313080847263336181640625
        },
        "vessel_b": {
            "avg_sog": 0.79000000000000003552713678800500929355621337890625,
            "max_sog": 1
        }
    },
    "time_window": {
        "start": "2026-03-17T12:03:14+00:00",
        "end": "2026-03-17T14:12:34+00:00"
    },
    "points_count": {
        "vessel_a": 47,
        "vessel_b": 47
    },
    "zone_id": "osint_laconian_gulf",
    "zone_name": "Laconian Gulf STS Zone",
    "score": {
        "value": 93,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 9m, avg 38m"
            },
            "duration": {
                "score": 25,
                "max": 25,
                "detail": "Duration 129 minutes"
            },
            "speed_stability": {
                "score": 18,
                "max": 20,
                "detail": "both very slow; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b124m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Laconian Gulf STS Zone"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (GAZ EXPLORER and GAZ VENTURE) maintained close proximity (min 9m, avg 38m) for 129 minutes. Both vessels were slow-moving (avg speeds 0.8 and 0.8 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Laconian Gulf STS Zone, a known STS activity area."
    },
    "sar": {
        "status": "not_found",
        "centroid": {
            "lat": 37.07999000000000222598828258924186229705810546875,
            "lon": 23.201593700000000097816155175678431987762451171875
        },
        "time_window": {
            "start_ts": "2026-03-17T12:03:14+00:00",
            "end_ts": "2026-03-17T14:12:34+00:00"
        },
        "searched_at": "2026-03-17T19:00:03.829862+00:00",
        "notes": "No Sentinel-1 scenes covering AOI and time window"
    }
}

{
    "radius_m": 1187.90000000000009094947017729282379150390625,
    "duration_minutes": 97.7000000000000028421709430404007434844970703125,
    "points": 19,
    "centroid": {
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        "lon": 23.1991935105263138439113390631973743438720703125
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    "zone_id": "osint_laconian_gulf"
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{
    "zone_id": "osint_laconian_gulf",
    "zone_name": "Laconian Gulf STS Zone",
    "dwell_minutes": 180.19999999999998863131622783839702606201171875,
    "points_in_zone": 29,
    "first_point": {
        "ts": "2026-03-17T12:00:52+00:00",
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        "lon": 23.210191699999999315195964300073683261871337890625
    },
    "last_point": {
        "ts": "2026-03-17T15:01:01+00:00",
        "lat": 37.01930829999999872370608500204980373382568359375,
        "lon": 23.24011829999999889651007833890616893768310546875
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}

{
    "radius_m": 1130.59999999999990905052982270717620849609375,
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    "points": 25,
    "centroid": {
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        "max_lat": 37.10040500000000207592165679670870304107666015625,
        "max_lon": 23.21296829999999999927240423858165740966796875
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    "zone_id": "osint_laconian_gulf"
}

{
    "vessel_a": {
        "mmsi": 354588000,
        "imo": 9506150,
        "name": "GAZ EXPLORER",
        "flag": "Panama"
    },
    "vessel_b": {
        "mmsi": 356141000,
        "imo": 9506162,
        "name": "GAZ VENTURE",
        "flag": "PANAMA"
    },
    "min_distance_m": 9,
    "avg_distance_m": 36.2000000000000028421709430404007434844970703125,
    "distance_consistency_m": 21.60000000000000142108547152020037174224853515625,
    "duration_minutes": 189.5,
    "overlap_duration_s": 11369,
    "speed_a_avg": 0.70999999999999996447286321199499070644378662109375,
    "speed_a_std": 0.1499999999999999944488848768742172978818416595458984375,
    "speed_b_avg": 0.729999999999999982236431605997495353221893310546875,
    "speed_b_std": 0.1499999999999999944488848768742172978818416595458984375,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0.70999999999999996447286321199499070644378662109375,
            "max_sog": 0.90000000000000002220446049250313080847263336181640625
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        "vessel_b": {
            "avg_sog": 0.729999999999999982236431605997495353221893310546875,
            "max_sog": 1
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    },
    "time_window": {
        "start": "2026-03-17T11:03:05+00:00",
        "end": "2026-03-17T14:12:34+00:00"
    },
    "points_count": {
        "vessel_a": 69,
        "vessel_b": 69
    },
    "zone_id": "osint_laconian_gulf",
    "zone_name": "Laconian Gulf STS Zone",
    "score": {
        "value": 93,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 9m, avg 36m"
            },
            "duration": {
                "score": 25,
                "max": 25,
                "detail": "Duration 190 minutes"
            },
            "speed_stability": {
                "score": 18,
                "max": 20,
                "detail": "both very slow; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b122m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Laconian Gulf STS Zone"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (GAZ EXPLORER and GAZ VENTURE) maintained close proximity (min 9m, avg 36m) for 190 minutes. Both vessels were slow-moving (avg speeds 0.7 and 0.7 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Laconian Gulf STS Zone, a known STS activity area."
    },
    "sar": {
        "status": "not_found",
        "centroid": {
            "lat": 37.0856251000000014528268366120755672454833984375,
            "lon": 23.204918500000001557737050461582839488983154296875
        },
        "time_window": {
            "start_ts": "2026-03-17T11:03:05+00:00",
            "end_ts": "2026-03-17T14:12:34+00:00"
        },
        "searched_at": "2026-03-17T18:00:04.319467+00:00",
        "notes": "No Sentinel-1 scenes covering AOI and time window"
    }
}

{
    "zone_id": "osint_laconian_gulf",
    "zone_name": "Laconian Gulf STS Zone",
    "dwell_minutes": 239.30000000000001136868377216160297393798828125,
    "points_in_zone": 46,
    "first_point": {
        "ts": "2026-03-17T11:01:42+00:00",
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    "last_point": {
        "ts": "2026-03-17T15:01:01+00:00",
        "lat": 37.01930829999999872370608500204980373382568359375,
        "lon": 23.24011829999999889651007833890616893768310546875
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}

{
    "vessel_a": {
        "mmsi": 354588000,
        "imo": 9506150,
        "name": "GAZ EXPLORER",
        "flag": "Panama"
    },
    "vessel_b": {
        "mmsi": 356141000,
        "imo": 9506162,
        "name": "GAZ VENTURE",
        "flag": "PANAMA"
    },
    "min_distance_m": 9,
    "avg_distance_m": 34.60000000000000142108547152020037174224853515625,
    "distance_consistency_m": 19.60000000000000142108547152020037174224853515625,
    "duration_minutes": 250,
    "overlap_duration_s": 14999,
    "speed_a_avg": 0.66000000000000003108624468950438313186168670654296875,
    "speed_a_std": 0.1700000000000000122124532708767219446599483489990234375,
    "speed_b_avg": 0.68000000000000004884981308350688777863979339599609375,
    "speed_b_std": 0.179999999999999993338661852249060757458209991455078125,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0.66000000000000003108624468950438313186168670654296875,
            "max_sog": 0.90000000000000002220446049250313080847263336181640625
        },
        "vessel_b": {
            "avg_sog": 0.68000000000000004884981308350688777863979339599609375,
            "max_sog": 1
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    },
    "time_window": {
        "start": "2026-03-17T10:02:35+00:00",
        "end": "2026-03-17T14:12:34+00:00"
    },
    "points_count": {
        "vessel_a": 88,
        "vessel_b": 88
    },
    "zone_id": "osint_laconian_gulf",
    "zone_name": "Laconian Gulf STS Zone",
    "score": {
        "value": 93,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 9m, avg 35m"
            },
            "duration": {
                "score": 25,
                "max": 25,
                "detail": "Duration 250 minutes"
            },
            "speed_stability": {
                "score": 18,
                "max": 20,
                "detail": "both very slow; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b120m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Laconian Gulf STS Zone"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (GAZ EXPLORER and GAZ VENTURE) maintained close proximity (min 9m, avg 35m) for 250 minutes. Both vessels were slow-moving (avg speeds 0.7 and 0.7 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Laconian Gulf STS Zone, a known STS activity area."
    },
    "sar": {
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        "time_window": {
            "start_ts": "2026-03-17T10:02:35+00:00",
            "end_ts": "2026-03-17T14:12:34+00:00"
        },
        "searched_at": "2026-03-17T17:00:04.300923+00:00",
        "notes": "No Sentinel-1 scenes covering AOI and time window"
    }
}

{
    "zone_id": "osint_laconian_gulf",
    "zone_name": "Laconian Gulf STS Zone",
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    "first_point": {
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}

{
    "radius_m": 1136.40000000000009094947017729282379150390625,
    "duration_minutes": 104.5,
    "points": 29,
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}

{
    "vessel_a": {
        "mmsi": 354588000,
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        "name": "GAZ EXPLORER",
        "flag": "Panama"
    },
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        "mmsi": 356141000,
        "imo": 9506162,
        "name": "GAZ VENTURE",
        "flag": "PANAMA"
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    "distance_consistency_m": 18.300000000000000710542735760100185871124267578125,
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    },
    "time_window": {
        "start": "2026-03-17T09:01:23+00:00",
        "end": "2026-03-17T14:12:34+00:00"
    },
    "points_count": {
        "vessel_a": 110,
        "vessel_b": 110
    },
    "zone_id": "osint_laconian_gulf",
    "zone_name": "Laconian Gulf STS Zone",
    "score": {
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                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Laconian Gulf STS Zone"
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            },
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    "dwell_minutes": 135,
    "points_in_zone": 13,
    "first_point": {
        "ts": "2026-02-20T07:53:02+00:00",
        "lat": 40.8878533000000032870957511477172374725341796875,
        "lon": 28.78860999999999847887011128477752208709716796875
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    "last_point": {
        "ts": "2026-02-20T10:08:01+00:00",
        "lat": 40.8056600000000031513991416431963443756103515625,
        "lon": 28.913128300000000336922312271781265735626220703125
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{
    "zone_id": "osint_laconian_gulf",
    "zone_name": "Laconian Gulf STS Zone",
    "dwell_minutes": 160.80000000000001136868377216160297393798828125,
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    "first_point": {
        "ts": "2026-02-18T03:39:52+00:00",
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    "last_point": {
        "ts": "2026-02-18T06:20:42+00:00",
        "lat": 36.84770499999999771034708828665316104888916015625,
        "lon": 23.241371699999998412522472790442407131195068359375
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}

{
    "zone_id": "osint_laconian_gulf",
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    "first_point": {
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        "lon": 23.241371699999998412522472790442407131195068359375
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}

{
    "zone_id": "osint_laconian_gulf",
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    "first_point": {
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        "lon": 23.241371699999998412522472790442407131195068359375
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{
    "zone_id": "osint_laconian_gulf",
    "zone_name": "Laconian Gulf STS Zone",
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    "points_in_zone": 20,
    "first_point": {
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        "lon": 23.241371699999998412522472790442407131195068359375
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}

{
    "zone_id": "osint_laconian_gulf",
    "zone_name": "Laconian Gulf STS Zone",
    "dwell_minutes": 339.5,
    "points_in_zone": 35,
    "first_point": {
        "ts": "2026-02-17T22:00:23+00:00",
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        "lon": 23.195658300000001617036105017177760601043701171875
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{
    "zone_id": "osint_laconian_gulf",
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    "points_in_zone": 48,
    "first_point": {
        "ts": "2026-02-17T21:25:02+00:00",
        "lat": 37.08602830000000238896973314695060253143310546875,
        "lon": 23.269929999999998671000867034308612346649169921875
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        "ts": "2026-02-18T03:39:52+00:00",
        "lat": 36.9197683000000012043528840877115726470947265625,
        "lon": 23.195658300000001617036105017177760601043701171875
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}

{
    "zone_id": "osint_laconian_gulf",
    "zone_name": "Laconian Gulf STS Zone",
    "dwell_minutes": 372,
    "points_in_zone": 48,
    "first_point": {
        "ts": "2026-02-17T19:41:02+00:00",
        "lat": 37.0782183000000031825038604438304901123046875,
        "lon": 23.217303300000001087255441234447062015533447265625
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    "last_point": {
        "ts": "2026-02-18T01:53:02+00:00",
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}

{
    "vessel_a": {
        "mmsi": 636022279,
        "imo": 9941221,
        "name": "JIRISAN EXPLORER",
        "flag": "Liberia"
    },
    "vessel_b": {
        "mmsi": 356141000,
        "imo": 9506162,
        "name": "GAZ VENTURE",
        "flag": "PANAMA"
    },
    "min_distance_m": 28.60000000000000142108547152020037174224853515625,
    "avg_distance_m": 161.69999999999998863131622783839702606201171875,
    "distance_consistency_m": 97.2000000000000028421709430404007434844970703125,
    "duration_minutes": 33.2000000000000028421709430404007434844970703125,
    "overlap_duration_s": 1991,
    "speed_a_avg": 1.0100000000000000088817841970012523233890533447265625,
    "speed_a_std": 0.08000000000000000166533453693773481063544750213623046875,
    "speed_b_avg": 1.0500000000000000444089209850062616169452667236328125,
    "speed_b_std": 0.05000000000000000277555756156289135105907917022705078125,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 1.0100000000000000088817841970012523233890533447265625,
            "max_sog": 1.100000000000000088817841970012523233890533447265625
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        "vessel_b": {
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            "max_sog": 1.100000000000000088817841970012523233890533447265625
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    },
    "time_window": {
        "start": "2026-02-17T19:31:11+00:00",
        "end": "2026-02-17T20:04:22+00:00"
    },
    "points_count": {
        "vessel_a": 15,
        "vessel_b": 15
    },
    "zone_id": "osint_laconian_gulf",
    "zone_name": "Laconian Gulf STS Zone",
    "score": {
        "value": 63,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 29m, avg 162m"
            },
            "duration": {
                "score": 5,
                "max": 25,
                "detail": "Duration 33 minutes"
            },
            "speed_stability": {
                "score": 15,
                "max": 20,
                "detail": "both slow; very stable speeds"
            },
            "distance_consistency": {
                "score": 8,
                "max": 15,
                "detail": "Distance variance \u00b197m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Laconian Gulf STS Zone"
            }
        },
        "summary": "Moderate-confidence STS candidate. Two tankers (JIRISAN EXPLORER and GAZ VENTURE) maintained close proximity (min 29m, avg 162m) for 33 minutes. Both vessels were slow-moving (avg speeds 1.0 and 1.1 knots). Moderate distance variation observed during the encounter. Event occurred in Laconian Gulf STS Zone, a known STS activity area."
    },
    "sar": {
        "status": "not_found",
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            "lon": 23.2197728000000012116288417018949985504150390625
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        "time_window": {
            "start_ts": "2026-02-17T19:31:11+00:00",
            "end_ts": "2026-02-17T20:04:22+00:00"
        },
        "searched_at": "2026-02-17T21:45:01.637060+00:00",
        "notes": "No Sentinel-1 scenes covering AOI and time window"
    }
}

{
    "zone_id": "osint_laconian_gulf",
    "zone_name": "Laconian Gulf STS Zone",
    "dwell_minutes": 398.80000000000001136868377216160297393798828125,
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    "first_point": {
        "ts": "2026-02-17T18:20:22+00:00",
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        "ts": "2026-02-18T00:59:11+00:00",
        "lat": 37.04567829999999872825355851091444492340087890625,
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{
    "vessel_a": {
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        "imo": 9941221,
        "name": "JIRISAN EXPLORER",
        "flag": "Liberia"
    },
    "vessel_b": {
        "mmsi": 356141000,
        "imo": 9506162,
        "name": "GAZ VENTURE",
        "flag": "PANAMA"
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    "distance_consistency_m": 16.300000000000000710542735760100185871124267578125,
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    "overlap_duration_s": 1849,
    "speed_a_avg": 0.25,
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    "speed_b_avg": 0.340000000000000024424906541753443889319896697998046875,
    "speed_b_std": 0.070000000000000006661338147750939242541790008544921875,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0.25,
            "max_sog": 0.40000000000000002220446049250313080847263336181640625
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        "vessel_b": {
            "avg_sog": 0.340000000000000024424906541753443889319896697998046875,
            "max_sog": 0.5
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    },
    "time_window": {
        "start": "2026-02-17T17:05:22+00:00",
        "end": "2026-02-17T17:36:11+00:00"
    },
    "points_count": {
        "vessel_a": 12,
        "vessel_b": 12
    },
    "zone_id": "osint_laconian_gulf",
    "zone_name": "Laconian Gulf STS Zone",
    "score": {
        "value": 75,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 46m, avg 62m"
            },
            "duration": {
                "score": 5,
                "max": 25,
                "detail": "Duration 31 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b116m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Laconian Gulf STS Zone"
            }
        },
        "summary": "Moderate-confidence STS candidate. Two tankers (JIRISAN EXPLORER and GAZ VENTURE) maintained close proximity (min 46m, avg 62m) for 31 minutes. Both vessels were slow-moving (avg speeds 0.2 and 0.3 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Laconian Gulf STS Zone, a known STS activity area."
    },
    "sar": {
        "status": "not_found",
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            "lon": 23.1758458999999987781848176382482051849365234375
        },
        "time_window": {
            "start_ts": "2026-02-17T17:05:22+00:00",
            "end_ts": "2026-02-17T17:36:11+00:00"
        },
        "searched_at": "2026-02-17T23:45:07.368408+00:00",
        "notes": "No Sentinel-1 scenes covering AOI and time window"
    }
}

{
    "zone_id": "osint_laconian_gulf",
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    "last_point": {
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        "lon": 23.195043299999998254179445211775600910186767578125
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}

{
    "radius_m": 849,
    "duration_minutes": 94.2000000000000028421709430404007434844970703125,
    "points": 14,
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{
    "vessel_a": {
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        "flag": "Liberia"
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        "mmsi": 356141000,
        "imo": 9506162,
        "name": "GAZ VENTURE",
        "flag": "PANAMA"
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    "avg_distance_m": 70.7999999999999971578290569595992565155029296875,
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    "duration_minutes": 94.2999999999999971578290569595992565155029296875,
    "overlap_duration_s": 5659,
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    "speed_b_std": 0.299999999999999988897769753748434595763683319091796875,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0.57999999999999996003197111349436454474925994873046875,
            "max_sog": 1.1999999999999999555910790149937383830547332763671875
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            "max_sog": 1.1999999999999999555910790149937383830547332763671875
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    },
    "time_window": {
        "start": "2026-02-17T16:01:52+00:00",
        "end": "2026-02-17T17:36:11+00:00"
    },
    "points_count": {
        "vessel_a": 38,
        "vessel_b": 38
    },
    "zone_id": "osint_laconian_gulf",
    "zone_name": "Laconian Gulf STS Zone",
    "score": {
        "value": 82,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 39m, avg 71m"
            },
            "duration": {
                "score": 20,
                "max": 25,
                "detail": "Duration 94 minutes"
            },
            "speed_stability": {
                "score": 15,
                "max": 20,
                "detail": "both very slow; stable speeds"
            },
            "distance_consistency": {
                "score": 12,
                "max": 15,
                "detail": "Distance variance \u00b137m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Laconian Gulf STS Zone"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (JIRISAN EXPLORER and GAZ VENTURE) maintained close proximity (min 39m, avg 71m) for 94 minutes. Both vessels were slow-moving (avg speeds 0.6 and 0.6 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Laconian Gulf STS Zone, a known STS activity area."
    },
    "sar": {
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            "end_ts": "2026-02-17T17:36:11+00:00"
        },
        "searched_at": "2026-02-17T22:45:06.294620+00:00",
        "notes": "No Sentinel-1 scenes covering AOI and time window"
    }
}

{
    "zone_id": "osint_laconian_gulf",
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    "first_point": {
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{
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{
    "vessel_a": {
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        "imo": 9506162,
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        "flag": "PANAMA"
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    "avg_distance_m": 65.7999999999999971578290569595992565155029296875,
    "distance_consistency_m": 33.10000000000000142108547152020037174224853515625,
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    "zone_id": "osint_laconian_gulf",
    "zone_name": "Laconian Gulf STS Zone",
    "score": {
        "value": 87,
        "components": {
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                "max": 25,
                "detail": "Min distance 27m, avg 66m"
            },
            "duration": {
                "score": 25,
                "max": 25,
                "detail": "Duration 147 minutes"
            },
            "speed_stability": {
                "score": 15,
                "max": 20,
                "detail": "both very slow; stable speeds"
            },
            "distance_consistency": {
                "score": 12,
                "max": 15,
                "detail": "Distance variance \u00b133m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Laconian Gulf STS Zone"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (JIRISAN EXPLORER and GAZ VENTURE) maintained close proximity (min 27m, avg 66m) for 147 minutes. Both vessels were slow-moving (avg speeds 0.6 and 0.6 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Laconian Gulf STS Zone, a known STS activity area."
    },
    "sar": {
        "status": "not_found",
        "centroid": {
            "lat": 37.0634639000000021269443095661699771881103515625,
            "lon": 23.16579589999999910787664703093469142913818359375
        },
        "time_window": {
            "start_ts": "2026-02-17T15:09:02+00:00",
            "end_ts": "2026-02-17T17:36:11+00:00"
        },
        "searched_at": "2026-02-17T21:45:08.979757+00:00",
        "notes": "No Sentinel-1 scenes covering AOI and time window"
    }
}

{
    "zone_id": "osint_laconian_gulf",
    "zone_name": "Laconian Gulf STS Zone",
    "dwell_minutes": 398.30000000000001136868377216160297393798828125,
    "points_in_zone": 50,
    "first_point": {
        "ts": "2026-02-17T15:51:22+00:00",
        "lat": 37.06004500000000234649633057415485382080078125,
        "lon": 23.16097500000000053432813729159533977508544921875
    },
    "last_point": {
        "ts": "2026-02-17T22:29:41+00:00",
        "lat": 37.047273300000000517684384249150753021240234375,
        "lon": 23.21193170000000094432834885083138942718505859375
    }
}

{
    "vessel_a": {
        "mmsi": 636022279,
        "imo": 9941221,
        "name": "JIRISAN EXPLORER",
        "flag": "Liberia"
    },
    "vessel_b": {
        "mmsi": 356141000,
        "imo": 9506162,
        "name": "GAZ VENTURE",
        "flag": "PANAMA"
    },
    "min_distance_m": 27.199999999999999289457264239899814128875732421875,
    "avg_distance_m": 77.5,
    "distance_consistency_m": 61.7000000000000028421709430404007434844970703125,
    "duration_minutes": 156.69999999999998863131622783839702606201171875,
    "overlap_duration_s": 9400,
    "speed_a_avg": 0.63000000000000000444089209850062616169452667236328125,
    "speed_a_std": 0.340000000000000024424906541753443889319896697998046875,
    "speed_b_avg": 0.66000000000000003108624468950438313186168670654296875,
    "speed_b_std": 0.320000000000000006661338147750939242541790008544921875,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0.63000000000000000444089209850062616169452667236328125,
            "max_sog": 1.399999999999999911182158029987476766109466552734375
        },
        "vessel_b": {
            "avg_sog": 0.66000000000000003108624468950438313186168670654296875,
            "max_sog": 1.3000000000000000444089209850062616169452667236328125
        }
    },
    "time_window": {
        "start": "2026-02-17T14:59:31+00:00",
        "end": "2026-02-17T17:36:11+00:00"
    },
    "points_count": {
        "vessel_a": 64,
        "vessel_b": 64
    },
    "zone_id": "osint_laconian_gulf",
    "zone_name": "Laconian Gulf STS Zone",
    "score": {
        "value": 83,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 27m, avg 78m"
            },
            "duration": {
                "score": 25,
                "max": 25,
                "detail": "Duration 157 minutes"
            },
            "speed_stability": {
                "score": 15,
                "max": 20,
                "detail": "both very slow; stable speeds"
            },
            "distance_consistency": {
                "score": 8,
                "max": 15,
                "detail": "Distance variance \u00b162m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Laconian Gulf STS Zone"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (JIRISAN EXPLORER and GAZ VENTURE) maintained close proximity (min 27m, avg 78m) for 157 minutes. Both vessels were slow-moving (avg speeds 0.6 and 0.7 knots). Moderate distance variation observed during the encounter. Event occurred in Laconian Gulf STS Zone, a known STS activity area."
    }
}

{
    "radius_m": 1366.700000000000045474735088646411895751953125,
    "duration_minutes": 123.5,
    "points": 26,
    "centroid": {
        "lat": 37.05897244230769871364827849902212619781494140625,
        "lon": 23.160843530769231080057579674758017063140869140625
    },
    "bbox": {
        "min_lat": 37.05276669999999938909240881912410259246826171875,
        "min_lon": 23.151804999999999523652149946428835391998291015625,
        "max_lat": 37.0655732999999969479176797904074192047119140625,
        "max_lon": 23.173816699999999713099896325729787349700927734375
    },
    "zone_id": "osint_laconian_gulf"
}

{
    "zone_id": "osint_laconian_gulf",
    "zone_name": "Laconian Gulf STS Zone",
    "dwell_minutes": 396.8999999999999772626324556767940521240234375,
    "points_in_zone": 38,
    "first_point": {
        "ts": "2026-02-17T14:50:51+00:00",
        "lat": 37.052920000000000300133251585066318511962890625,
        "lon": 23.15395170000000035770426620729267597198486328125
    },
    "last_point": {
        "ts": "2026-02-17T21:27:42+00:00",
        "lat": 37.08708169999999881838448345661163330078125,
        "lon": 23.2703182999999995672624208964407444000244140625
    }
}

{
    "zone_id": "osint_laconian_gulf",
    "zone_name": "Laconian Gulf STS Zone",
    "dwell_minutes": 394.5,
    "points_in_zone": 59,
    "first_point": {
        "ts": "2026-02-17T13:20:31+00:00",
        "lat": 37.13875999999999777401171741075813770294189453125,
        "lon": 23.16823670000000134905349113978445529937744140625
    },
    "last_point": {
        "ts": "2026-02-17T19:55:02+00:00",
        "lat": 37.080078299999996715996530838310718536376953125,
        "lon": 23.222188299999999117062543518841266632080078125
    }
}

{
    "vessel_a": {
        "mmsi": 636022279,
        "imo": 9941221,
        "name": "JIRISAN EXPLORER",
        "flag": "Liberia"
    },
    "vessel_b": {
        "mmsi": 356141000,
        "imo": 9506162,
        "name": "GAZ VENTURE",
        "flag": "PANAMA"
    },
    "min_distance_m": 11.4000000000000003552713678800500929355621337890625,
    "avg_distance_m": 56.89999999999999857891452847979962825775146484375,
    "distance_consistency_m": 26.39999999999999857891452847979962825775146484375,
    "duration_minutes": 84.7999999999999971578290569595992565155029296875,
    "overlap_duration_s": 5090,
    "speed_a_avg": 1.189999999999999946709294817992486059665679931640625,
    "speed_a_std": 0.2800000000000000266453525910037569701671600341796875,
    "speed_b_avg": 1.229999999999999982236431605997495353221893310546875,
    "speed_b_std": 0.289999999999999980015985556747182272374629974365234375,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 1.189999999999999946709294817992486059665679931640625,
            "max_sog": 1.8000000000000000444089209850062616169452667236328125
        },
        "vessel_b": {
            "avg_sog": 1.229999999999999982236431605997495353221893310546875,
            "max_sog": 1.8000000000000000444089209850062616169452667236328125
        }
    },
    "time_window": {
        "start": "2026-02-17T12:02:32+00:00",
        "end": "2026-02-17T13:27:22+00:00"
    },
    "points_count": {
        "vessel_a": 36,
        "vessel_b": 36
    },
    "zone_id": "osint_laconian_gulf",
    "zone_name": "Laconian Gulf STS Zone",
    "score": {
        "value": 80,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 11m, avg 57m"
            },
            "duration": {
                "score": 15,
                "max": 25,
                "detail": "Duration 85 minutes"
            },
            "speed_stability": {
                "score": 15,
                "max": 20,
                "detail": "both slow; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b126m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Laconian Gulf STS Zone"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (JIRISAN EXPLORER and GAZ VENTURE) maintained close proximity (min 11m, avg 57m) for 85 minutes. Both vessels were slow-moving (avg speeds 1.2 and 1.2 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Laconian Gulf STS Zone, a known STS activity area."
    },
    "sar": {
        "status": "not_found",
        "centroid": {
            "lat": 37.12841689999999772453520563431084156036376953125,
            "lon": 23.163295000000001522266757092438638210296630859375
        },
        "time_window": {
            "start_ts": "2026-02-17T12:02:32+00:00",
            "end_ts": "2026-02-17T13:27:22+00:00"
        },
        "searched_at": "2026-02-17T18:45:07.028505+00:00",
        "notes": "No Sentinel-1 scenes covering AOI and time window"
    }
}

{
    "zone_id": "osint_laconian_gulf",
    "zone_name": "Laconian Gulf STS Zone",
    "dwell_minutes": 379.80000000000001136868377216160297393798828125,
    "points_in_zone": 87,
    "first_point": {
        "ts": "2026-02-17T12:00:32+00:00",
        "lat": 37.11741330000000260724846157245337963104248046875,
        "lon": 23.155045000000001209627953357994556427001953125
    },
    "last_point": {
        "ts": "2026-02-17T18:20:22+00:00",
        "lat": 37.0702016999999983681846060790121555328369140625,
        "lon": 23.1850783000000006950358510948717594146728515625
    }
}

{
    "vessel_a": {
        "mmsi": 636022279,
        "imo": 9941221,
        "name": "JIRISAN EXPLORER",
        "flag": "Liberia"
    },
    "vessel_b": {
        "mmsi": 356141000,
        "imo": 9506162,
        "name": "GAZ VENTURE",
        "flag": "PANAMA"
    },
    "min_distance_m": 11.4000000000000003552713678800500929355621337890625,
    "avg_distance_m": 58.2999999999999971578290569595992565155029296875,
    "distance_consistency_m": 22.800000000000000710542735760100185871124267578125,
    "duration_minutes": 144.19999999999998863131622783839702606201171875,
    "overlap_duration_s": 8650,
    "speed_a_avg": 1.12000000000000010658141036401502788066864013671875,
    "speed_a_std": 0.309999999999999997779553950749686919152736663818359375,
    "speed_b_avg": 1.1799999999999999378275106209912337362766265869140625,
    "speed_b_std": 0.299999999999999988897769753748434595763683319091796875,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 1.12000000000000010658141036401502788066864013671875,
            "max_sog": 1.8000000000000000444089209850062616169452667236328125
        },
        "vessel_b": {
            "avg_sog": 1.1799999999999999378275106209912337362766265869140625,
            "max_sog": 1.8000000000000000444089209850062616169452667236328125
        }
    },
    "time_window": {
        "start": "2026-02-17T11:03:12+00:00",
        "end": "2026-02-17T13:27:22+00:00"
    },
    "points_count": {
        "vessel_a": 60,
        "vessel_b": 60
    },
    "zone_id": "osint_laconian_gulf",
    "zone_name": "Laconian Gulf STS Zone",
    "score": {
        "value": 87,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 11m, avg 58m"
            },
            "duration": {
                "score": 25,
                "max": 25,
                "detail": "Duration 144 minutes"
            },
            "speed_stability": {
                "score": 12,
                "max": 20,
                "detail": "both slow; stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b123m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Laconian Gulf STS Zone"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (JIRISAN EXPLORER and GAZ VENTURE) maintained close proximity (min 11m, avg 58m) for 144 minutes. Both vessels were slow-moving (avg speeds 1.1 and 1.2 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Laconian Gulf STS Zone, a known STS activity area."
    },
    "sar": {
        "status": "not_found",
        "centroid": {
            "lat": 37.12069869999999838228177395649254322052001953125,
            "lon": 23.158359300000000757790985517203807830810546875
        },
        "time_window": {
            "start_ts": "2026-02-17T11:03:12+00:00",
            "end_ts": "2026-02-17T13:27:22+00:00"
        },
        "searched_at": "2026-02-17T17:45:06.575760+00:00",
        "notes": "No Sentinel-1 scenes covering AOI and time window"
    }
}

{
    "zone_id": "osint_laconian_gulf",
    "zone_name": "Laconian Gulf STS Zone",
    "dwell_minutes": 389,
    "points_in_zone": 91,
    "first_point": {
        "ts": "2026-02-17T11:51:21+00:00",
        "lat": 37.1151399999999966894392855465412139892578125,
        "lon": 23.15412669999999906167431618086993694305419921875
    },
    "last_point": {
        "ts": "2026-02-17T18:20:22+00:00",
        "lat": 37.0702016999999983681846060790121555328369140625,
        "lon": 23.1850783000000006950358510948717594146728515625
    }
}

{
    "vessel_a": {
        "mmsi": 636022279,
        "imo": 9941221,
        "name": "JIRISAN EXPLORER",
        "flag": "Liberia"
    },
    "vessel_b": {
        "mmsi": 356141000,
        "imo": 9506162,
        "name": "GAZ VENTURE",
        "flag": "PANAMA"
    },
    "min_distance_m": 11.4000000000000003552713678800500929355621337890625,
    "avg_distance_m": 62.10000000000000142108547152020037174224853515625,
    "distance_consistency_m": 24,
    "duration_minutes": 205.900000000000005684341886080801486968994140625,
    "overlap_duration_s": 12352,
    "speed_a_avg": 1.12000000000000010658141036401502788066864013671875,
    "speed_a_std": 0.34999999999999997779553950749686919152736663818359375,
    "speed_b_avg": 1.1799999999999999378275106209912337362766265869140625,
    "speed_b_std": 0.330000000000000015543122344752191565930843353271484375,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 1.12000000000000010658141036401502788066864013671875,
            "max_sog": 1.8000000000000000444089209850062616169452667236328125
        },
        "vessel_b": {
            "avg_sog": 1.1799999999999999378275106209912337362766265869140625,
            "max_sog": 1.8000000000000000444089209850062616169452667236328125
        }
    },
    "time_window": {
        "start": "2026-02-17T10:01:30+00:00",
        "end": "2026-02-17T13:27:22+00:00"
    },
    "points_count": {
        "vessel_a": 74,
        "vessel_b": 74
    },
    "zone_id": "osint_laconian_gulf",
    "zone_name": "Laconian Gulf STS Zone",
    "score": {
        "value": 87,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 11m, avg 62m"
            },
            "duration": {
                "score": 25,
                "max": 25,
                "detail": "Duration 206 minutes"
            },
            "speed_stability": {
                "score": 12,
                "max": 20,
                "detail": "both slow; stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b124m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Laconian Gulf STS Zone"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (JIRISAN EXPLORER and GAZ VENTURE) maintained close proximity (min 11m, avg 62m) for 206 minutes. Both vessels were slow-moving (avg speeds 1.1 and 1.2 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Laconian Gulf STS Zone, a known STS activity area."
    },
    "sar": {
        "status": "not_found",
        "centroid": {
            "lat": 37.11762900000000087175067164935171604156494140625,
            "lon": 23.155174599999998719113136758096516132354736328125
        },
        "time_window": {
            "start_ts": "2026-02-17T10:01:30+00:00",
            "end_ts": "2026-02-17T13:27:22+00:00"
        },
        "searched_at": "2026-02-17T16:45:06.812465+00:00",
        "notes": "No Sentinel-1 scenes covering AOI and time window"
    }
}

{
    "zone_id": "osint_laconian_gulf",
    "zone_name": "Laconian Gulf STS Zone",
    "dwell_minutes": 394.6000000000000227373675443232059478759765625,
    "points_in_zone": 112,
    "first_point": {
        "ts": "2026-02-17T10:51:32+00:00",
        "lat": 37.1016316999999986592229106463491916656494140625,
        "lon": 23.1451066999999994777681422419846057891845703125
    },
    "last_point": {
        "ts": "2026-02-17T17:26:11+00:00",
        "lat": 37.0702950000000015506884665228426456451416015625,
        "lon": 23.176596700000001050057107931934297084808349609375
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}

{
    "vessel_a": {
        "mmsi": 636022279,
        "imo": 9941221,
        "name": "JIRISAN EXPLORER",
        "flag": "Liberia"
    },
    "vessel_b": {
        "mmsi": 356141000,
        "imo": 9506162,
        "name": "GAZ VENTURE",
        "flag": "PANAMA"
    },
    "min_distance_m": 11.4000000000000003552713678800500929355621337890625,
    "avg_distance_m": 62.2000000000000028421709430404007434844970703125,
    "distance_consistency_m": 23.199999999999999289457264239899814128875732421875,
    "duration_minutes": 264.80000000000001136868377216160297393798828125,
    "overlap_duration_s": 15890,
    "speed_a_avg": 1.1599999999999999200639422269887290894985198974609375,
    "speed_a_std": 0.340000000000000024424906541753443889319896697998046875,
    "speed_b_avg": 1.2199999999999999733546474089962430298328399658203125,
    "speed_b_std": 0.320000000000000006661338147750939242541790008544921875,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 1.1599999999999999200639422269887290894985198974609375,
            "max_sog": 1.899999999999999911182158029987476766109466552734375
        },
        "vessel_b": {
            "avg_sog": 1.2199999999999999733546474089962430298328399658203125,
            "max_sog": 1.8000000000000000444089209850062616169452667236328125
        }
    },
    "time_window": {
        "start": "2026-02-17T09:02:32+00:00",
        "end": "2026-02-17T13:27:22+00:00"
    },
    "points_count": {
        "vessel_a": 98,
        "vessel_b": 98
    },
    "zone_id": "osint_laconian_gulf",
    "zone_name": "Laconian Gulf STS Zone",
    "score": {
        "value": 87,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 11m, avg 62m"
            },
            "duration": {
                "score": 25,
                "max": 25,
                "detail": "Duration 265 minutes"
            },
            "speed_stability": {
                "score": 12,
                "max": 20,
                "detail": "both slow; stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b123m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Laconian Gulf STS Zone"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (JIRISAN EXPLORER and GAZ VENTURE) maintained close proximity (min 11m, avg 62m) for 265 minutes. Both vessels were slow-moving (avg speeds 1.2 and 1.2 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Laconian Gulf STS Zone, a known STS activity area."
    },
    "sar": {
        "status": "not_found",
        "centroid": {
            "lat": 37.1163485000000008540155249647796154022216796875,
            "lon": 23.15265550000000160935087478719651699066162109375
        },
        "time_window": {
            "start_ts": "2026-02-17T09:02:32+00:00",
            "end_ts": "2026-02-17T13:27:22+00:00"
        },
        "searched_at": "2026-02-17T15:45:06.369318+00:00",
        "notes": "No Sentinel-1 scenes covering AOI and time window"
    }
}

{
    "zone_id": "osint_laconian_gulf",
    "zone_name": "Laconian Gulf STS Zone",
    "dwell_minutes": 391.3999999999999772626324556767940521240234375,
    "points_in_zone": 115,
    "first_point": {
        "ts": "2026-02-17T09:51:51+00:00",
        "lat": 37.11477670000000017580532585270702838897705078125,
        "lon": 23.13725000000000164845914696343243122100830078125
    },
    "last_point": {
        "ts": "2026-02-17T16:23:12+00:00",
        "lat": 37.06288669999999996207407093606889247894287109375,
        "lon": 23.165776699999998555767888319678604602813720703125
    }
}

{
    "radius_m": 1333.799999999999954525264911353588104248046875,
    "duration_minutes": 91.7999999999999971578290569595992565155029296875,
    "points": 33,
    "centroid": {
        "lat": 37.109800812121221724737551994621753692626953125,
        "lon": 23.145463336363636841497282148338854312896728515625
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    "bbox": {
        "min_lat": 37.10052830000000056998032960109412670135498046875,
        "min_lon": 23.136178300000000973568603512831032276153564453125,
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        "max_lon": 23.155010000000000758291207603178918361663818359375
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    "zone_id": "osint_laconian_gulf"
}

{
    "vessel_a": {
        "mmsi": 636022279,
        "imo": 9941221,
        "name": "JIRISAN EXPLORER",
        "flag": "Liberia"
    },
    "vessel_b": {
        "mmsi": 356141000,
        "imo": 9506162,
        "name": "GAZ VENTURE",
        "flag": "PANAMA"
    },
    "min_distance_m": 11.4000000000000003552713678800500929355621337890625,
    "avg_distance_m": 60.2999999999999971578290569595992565155029296875,
    "distance_consistency_m": 23.5,
    "duration_minutes": 321.69999999999998863131622783839702606201171875,
    "overlap_duration_s": 19302,
    "speed_a_avg": 1.1699999999999999289457264239899814128875732421875,
    "speed_a_std": 0.309999999999999997779553950749686919152736663818359375,
    "speed_b_avg": 1.20999999999999996447286321199499070644378662109375,
    "speed_b_std": 0.289999999999999980015985556747182272374629974365234375,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 1.1699999999999999289457264239899814128875732421875,
            "max_sog": 1.899999999999999911182158029987476766109466552734375
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        "vessel_b": {
            "avg_sog": 1.20999999999999996447286321199499070644378662109375,
            "max_sog": 1.8000000000000000444089209850062616169452667236328125
        }
    },
    "time_window": {
        "start": "2026-02-17T08:05:40+00:00",
        "end": "2026-02-17T13:27:22+00:00"
    },
    "points_count": {
        "vessel_a": 122,
        "vessel_b": 122
    },
    "zone_id": "osint_laconian_gulf",
    "zone_name": "Laconian Gulf STS Zone",
    "score": {
        "value": 87,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 11m, avg 60m"
            },
            "duration": {
                "score": 25,
                "max": 25,
                "detail": "Duration 322 minutes"
            },
            "speed_stability": {
                "score": 12,
                "max": 20,
                "detail": "both slow; stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b124m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Laconian Gulf STS Zone"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (JIRISAN EXPLORER and GAZ VENTURE) maintained close proximity (min 11m, avg 60m) for 322 minutes. Both vessels were slow-moving (avg speeds 1.2 and 1.2 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Laconian Gulf STS Zone, a known STS activity area."
    },
    "sar": {
        "status": "not_found",
        "centroid": {
            "lat": 37.11255729999999886103978496976196765899658203125,
            "lon": 23.153666799999999881265466683544218540191650390625
        },
        "time_window": {
            "start_ts": "2026-02-17T08:05:40+00:00",
            "end_ts": "2026-02-17T13:27:22+00:00"
        },
        "searched_at": "2026-02-17T14:45:07.381355+00:00",
        "notes": "No Sentinel-1 scenes covering AOI and time window"
    }
}

{
    "zone_id": "osint_laconian_gulf",
    "zone_name": "Laconian Gulf STS Zone",
    "dwell_minutes": 398.6000000000000227373675443232059478759765625,
    "points_in_zone": 127,
    "first_point": {
        "ts": "2026-02-17T08:50:42+00:00",
        "lat": 37.1023550000000028603608370758593082427978515625,
        "lon": 23.153845000000000453610482509247958660125732421875
    },
    "last_point": {
        "ts": "2026-02-17T15:29:21+00:00",
        "lat": 37.0584266999999982772351359017193317413330078125,
        "lon": 23.156929999999999125748217920772731304168701171875
    }
}

{
    "vessel_a": {
        "mmsi": 636022279,
        "imo": 9941221,
        "name": "JIRISAN EXPLORER",
        "flag": "Liberia"
    },
    "vessel_b": {
        "mmsi": 356141000,
        "imo": 9506162,
        "name": "GAZ VENTURE",
        "flag": "PANAMA"
    },
    "min_distance_m": 11.4000000000000003552713678800500929355621337890625,
    "avg_distance_m": 61.2000000000000028421709430404007434844970703125,
    "distance_consistency_m": 26.699999999999999289457264239899814128875732421875,
    "duration_minutes": 376.5,
    "overlap_duration_s": 22591,
    "speed_a_avg": 1.20999999999999996447286321199499070644378662109375,
    "speed_a_std": 0.309999999999999997779553950749686919152736663818359375,
    "speed_b_avg": 1.2600000000000000088817841970012523233890533447265625,
    "speed_b_std": 0.299999999999999988897769753748434595763683319091796875,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 1.20999999999999996447286321199499070644378662109375,
            "max_sog": 1.899999999999999911182158029987476766109466552734375
        },
        "vessel_b": {
            "avg_sog": 1.2600000000000000088817841970012523233890533447265625,
            "max_sog": 2
        }
    },
    "time_window": {
        "start": "2026-02-17T07:10:51+00:00",
        "end": "2026-02-17T13:27:22+00:00"
    },
    "points_count": {
        "vessel_a": 143,
        "vessel_b": 143
    },
    "zone_id": "osint_laconian_gulf",
    "zone_name": "Laconian Gulf STS Zone",
    "score": {
        "value": 87,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 11m, avg 61m"
            },
            "duration": {
                "score": 25,
                "max": 25,
                "detail": "Duration 376 minutes"
            },
            "speed_stability": {
                "score": 12,
                "max": 20,
                "detail": "both slow; stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b127m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Laconian Gulf STS Zone"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (JIRISAN EXPLORER and GAZ VENTURE) maintained close proximity (min 11m, avg 61m) for 376 minutes. Both vessels were slow-moving (avg speeds 1.2 and 1.3 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Laconian Gulf STS Zone, a known STS activity area."
    },
    "sar": {
        "status": "not_found",
        "centroid": {
            "lat": 37.1078509999999965884853736497461795806884765625,
            "lon": 23.1565168999999997367922333069145679473876953125
        },
        "time_window": {
            "start_ts": "2026-02-17T07:10:51+00:00",
            "end_ts": "2026-02-17T13:27:22+00:00"
        },
        "searched_at": "2026-02-17T13:45:07.224385+00:00",
        "notes": "No Sentinel-1 scenes covering AOI and time window"
    }
}

{
    "zone_id": "osint_laconian_gulf",
    "zone_name": "Laconian Gulf STS Zone",
    "dwell_minutes": 395.8999999999999772626324556767940521240234375,
    "points_in_zone": 139,
    "first_point": {
        "ts": "2026-02-17T07:41:51+00:00",
        "lat": 37.0821267000000034386175684630870819091796875,
        "lon": 23.17123000000000132558852783404290676116943359375
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    "last_point": {
        "ts": "2026-02-17T14:17:43+00:00",
        "lat": 37.08250670000000326353983837179839611053466796875,
        "lon": 23.1721849999999989222487783990800380706787109375
    }
}

{
    "vessel_a": {
        "mmsi": 636022279,
        "imo": 9941221,
        "name": "JIRISAN EXPLORER",
        "flag": "Liberia"
    },
    "vessel_b": {
        "mmsi": 356141000,
        "imo": 9506162,
        "name": "GAZ VENTURE",
        "flag": "PANAMA"
    },
    "min_distance_m": 11.4000000000000003552713678800500929355621337890625,
    "avg_distance_m": 61,
    "distance_consistency_m": 26.699999999999999289457264239899814128875732421875,
    "duration_minutes": 393.19999999999998863131622783839702606201171875,
    "overlap_duration_s": 23590,
    "speed_a_avg": 1.2199999999999999733546474089962430298328399658203125,
    "speed_a_std": 0.309999999999999997779553950749686919152736663818359375,
    "speed_b_avg": 1.2600000000000000088817841970012523233890533447265625,
    "speed_b_std": 0.299999999999999988897769753748434595763683319091796875,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 1.2199999999999999733546474089962430298328399658203125,
            "max_sog": 1.899999999999999911182158029987476766109466552734375
        },
        "vessel_b": {
            "avg_sog": 1.2600000000000000088817841970012523233890533447265625,
            "max_sog": 2
        }
    },
    "time_window": {
        "start": "2026-02-17T06:54:12+00:00",
        "end": "2026-02-17T13:27:22+00:00"
    },
    "points_count": {
        "vessel_a": 144,
        "vessel_b": 144
    },
    "zone_id": "osint_laconian_gulf",
    "zone_name": "Laconian Gulf STS Zone",
    "score": {
        "value": 87,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 11m, avg 61m"
            },
            "duration": {
                "score": 25,
                "max": 25,
                "detail": "Duration 393 minutes"
            },
            "speed_stability": {
                "score": 12,
                "max": 20,
                "detail": "both slow; stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b127m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Laconian Gulf STS Zone"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (JIRISAN EXPLORER and GAZ VENTURE) maintained close proximity (min 11m, avg 61m) for 393 minutes. Both vessels were slow-moving (avg speeds 1.2 and 1.3 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Laconian Gulf STS Zone, a known STS activity area."
    }
}