TRANS SEA

{
    "vessel_a": {
        "mmsi": 636026664,
        "imo": 9389497,
        "name": "VENTUS MARIA",
        "flag": "LIBERIA"
    },
    "vessel_b": {
        "mmsi": 352003080,
        "imo": 9956927,
        "name": "TRANS SEA",
        "flag": "Panama"
    },
    "min_distance_m": 0.200000000000000011102230246251565404236316680908203125,
    "avg_distance_m": 1.600000000000000088817841970012523233890533447265625,
    "distance_consistency_m": 1.1999999999999999555910790149937383830547332763671875,
    "duration_minutes": 31.89999999999999857891452847979962825775146484375,
    "overlap_duration_s": 1916,
    "speed_a_avg": 0.0299999999999999988897769753748434595763683319091796875,
    "speed_a_std": 0.070000000000000006661338147750939242541790008544921875,
    "speed_b_avg": 0,
    "speed_b_std": 0,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0.0299999999999999988897769753748434595763683319091796875,
            "max_sog": 0.200000000000000011102230246251565404236316680908203125
        },
        "vessel_b": {
            "avg_sog": 0,
            "max_sog": 0
        }
    },
    "time_window": {
        "start": "2026-07-14T21:10:29+00:00",
        "end": "2026-07-14T21:42:25+00:00"
    },
    "points_count": {
        "vessel_a": 8,
        "vessel_b": 8
    },
    "zone_id": "discovered_130",
    "zone_name": "Central Mediterranean Surveillance Zone",
    "score": {
        "value": 75,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 0m, avg 2m"
            },
            "duration": {
                "score": 5,
                "max": 25,
                "detail": "Duration 32 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b11m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Central Mediterranean Surveillance Zone"
            }
        },
        "summary": "Moderate-confidence STS candidate. Two tankers (VENTUS MARIA and TRANS SEA) maintained close proximity (min 0m, avg 2m) for 32 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 Central Mediterranean Surveillance Zone, a known STS activity area."
    },
    "sar": {
        "status": "not_found",
        "centroid": {
            "lat": 31.717099999999998516386767732910811901092529296875,
            "lon": 35.99936420000000225627445615828037261962890625
        },
        "time_window": {
            "start_ts": "2026-07-14T21:10:29+00:00",
            "end_ts": "2026-07-14T21:42:25+00:00"
        },
        "searched_at": "2026-07-14T23:15:04.937381+00:00",
        "notes": "No Sentinel-1 scenes covering AOI and time window"
    }
}

{
    "vessel_a": {
        "mmsi": 636018234,
        "imo": 9235696,
        "name": "CAESAR",
        "flag": "Liberia"
    },
    "vessel_b": {
        "mmsi": 352003080,
        "imo": 9956927,
        "name": "TRANS SEA",
        "flag": "Panama"
    },
    "min_distance_m": 1,
    "avg_distance_m": 11.5999999999999996447286321199499070644378662109375,
    "distance_consistency_m": 13.9000000000000003552713678800500929355621337890625,
    "duration_minutes": 37.10000000000000142108547152020037174224853515625,
    "overlap_duration_s": 2228,
    "speed_a_avg": 0,
    "speed_a_std": 0,
    "speed_b_avg": 0.440000000000000002220446049250313080847263336181640625,
    "speed_b_std": 0.59999999999999997779553950749686919152736663818359375,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0,
            "max_sog": 0
        },
        "vessel_b": {
            "avg_sog": 0.440000000000000002220446049250313080847263336181640625,
            "max_sog": 1.100000000000000088817841970012523233890533447265625
        }
    },
    "time_window": {
        "start": "2026-07-14T21:09:50+00:00",
        "end": "2026-07-14T21:46:58+00:00"
    },
    "points_count": {
        "vessel_a": 5,
        "vessel_b": 5
    },
    "zone_id": "discovered_130",
    "zone_name": "Central Mediterranean Surveillance Zone",
    "score": {
        "value": 69,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 1m, avg 12m"
            },
            "duration": {
                "score": 5,
                "max": 25,
                "detail": "Duration 37 minutes"
            },
            "speed_stability": {
                "score": 14,
                "max": 20,
                "detail": "both nearly stationary; somewhat variable 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: Central Mediterranean Surveillance Zone"
            }
        },
        "summary": "Moderate-confidence STS candidate. Two tankers (CAESAR and TRANS SEA) maintained close proximity (min 1m, avg 12m) for 37 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.4 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Central Mediterranean Surveillance Zone, a known STS activity area."
    },
    "sar": {
        "status": "not_found",
        "centroid": {
            "lat": 31.717103600000001506487024016678333282470703125,
            "lon": 35.99936480000000216250555240549147129058837890625
        },
        "time_window": {
            "start_ts": "2026-07-14T21:09:50+00:00",
            "end_ts": "2026-07-14T21:46:58+00:00"
        },
        "searched_at": "2026-07-14T23:15:01.589008+00:00",
        "notes": "No Sentinel-1 scenes covering AOI and time window"
    }
}

{
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{
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        "imo": 9956927,
        "name": "TRANS SEA",
        "flag": "Panama"
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    "vessel_b": {
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        "imo": 9611541,
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        "components": {
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                "max": 25,
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            },
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                "max": 25,
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            },
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                "max": 15,
                "detail": "Distance variance \u00b11m"
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                "detail": "Isolation data not available"
            },
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        "max_lon": 35.9994166999999976042090565897524356842041015625
    },
    "zone_id": "discovered_104"
}

{
    "vessel_a": {
        "mmsi": 636015372,
        "imo": 9611541,
        "name": "THALIA",
        "flag": "Liberia"
    },
    "vessel_b": {
        "mmsi": 352003080,
        "imo": 9956927,
        "name": "TRANS SEA",
        "flag": "Panama"
    },
    "min_distance_m": 0.200000000000000011102230246251565404236316680908203125,
    "avg_distance_m": 1.600000000000000088817841970012523233890533447265625,
    "distance_consistency_m": 1.600000000000000088817841970012523233890533447265625,
    "duration_minutes": 198.099999999999994315658113919198513031005859375,
    "overlap_duration_s": 11884,
    "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": "2026-05-15T09:47:18+00:00",
        "end": "2026-05-15T13:05:22+00:00"
    },
    "points_count": {
        "vessel_a": 15,
        "vessel_b": 15
    },
    "zone_id": "discovered_104",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "score": {
        "value": 95,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 0m, avg 2m"
            },
            "duration": {
                "score": 25,
                "max": 25,
                "detail": "Duration 198 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 Surveillance Zone"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (THALIA and TRANS SEA) maintained close proximity (min 0m, avg 2m) for 198 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 Surveillance Zone, a known STS activity area."
    }
}

{
    "zone_id": "discovered_104",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "dwell_minutes": 234.5,
    "points_in_zone": 21,
    "first_point": {
        "ts": "2026-05-15T09:11:16+00:00",
        "lat": 31.717110000000001690523276920430362224578857421875,
        "lon": 35.99936170000000146274032886140048503875732421875
    },
    "last_point": {
        "ts": "2026-05-15T13:05:46+00:00",
        "lat": 31.717091700000000997761162579990923404693603515625,
        "lon": 35.9993649999999973942976794205605983734130859375
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}

{
    "radius_m": 9.4000000000000003552713678800500929355621337890625,
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    "points": 21,
    "centroid": {
        "lat": 31.717095557142858552879260969348251819610595703125,
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        "min_lat": 31.717046700000000925001586438156664371490478515625,
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        "max_lon": 35.9994166999999976042090565897524356842041015625
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    "zone_id": "discovered_104"
}

{
    "vessel_a": {
        "mmsi": 636015372,
        "imo": 9611541,
        "name": "THALIA",
        "flag": "Liberia"
    },
    "vessel_b": {
        "mmsi": 352003080,
        "imo": 9956927,
        "name": "TRANS SEA",
        "flag": "Panama"
    },
    "min_distance_m": 0.200000000000000011102230246251565404236316680908203125,
    "avg_distance_m": 1.5,
    "distance_consistency_m": 1.399999999999999911182158029987476766109466552734375,
    "duration_minutes": 291,
    "overlap_duration_s": 17461,
    "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": "2026-05-15T08:14:21+00:00",
        "end": "2026-05-15T13:05:22+00:00"
    },
    "points_count": {
        "vessel_a": 18,
        "vessel_b": 18
    },
    "zone_id": "discovered_104",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "score": {
        "value": 95,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 0m, avg 2m"
            },
            "duration": {
                "score": 25,
                "max": 25,
                "detail": "Duration 291 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b11m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Eastern Mediterranean Surveillance Zone"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (THALIA and TRANS SEA) maintained close proximity (min 0m, avg 2m) for 291 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 Surveillance Zone, a known STS activity area."
    },
    "sar": {
        "status": "not_found",
        "centroid": {
            "lat": 31.717092799999999641613612766377627849578857421875,
            "lon": 35.9993635000000011814336176030337810516357421875
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        "time_window": {
            "start_ts": "2026-05-15T08:14:21+00:00",
            "end_ts": "2026-05-15T13:05:22+00:00"
        },
        "searched_at": "2026-05-15T14:45:19.308087+00:00",
        "notes": "No Sentinel-1 scenes covering AOI and time window"
    }
}

{
    "zone_id": "discovered_104",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "dwell_minutes": 291.6000000000000227373675443232059478759765625,
    "points_in_zone": 24,
    "first_point": {
        "ts": "2026-05-15T08:14:13+00:00",
        "lat": 31.717103300000001553371475893072783946990966796875,
        "lon": 35.99936170000000146274032886140048503875732421875
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    "last_point": {
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        "lat": 31.717091700000000997761162579990923404693603515625,
        "lon": 35.9993649999999973942976794205605983734130859375
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}

{
    "radius_m": 9.199999999999999289457264239899814128875732421875,
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        "lon": 35.99936362083334273620494059287011623382568359375
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        "min_lat": 31.717046700000000925001586438156664371490478515625,
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        "max_lat": 31.71716669999999993478922988288104534149169921875,
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}

{
    "zone_id": "discovered_104",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "dwell_minutes": 361.5,
    "points_in_zone": 33,
    "first_point": {
        "ts": "2026-05-15T07:04:14+00:00",
        "lat": 31.717098299999999966303221299313008785247802734375,
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        "lat": 31.717091700000000997761162579990923404693603515625,
        "lon": 35.9993649999999973942976794205605983734130859375
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{
    "radius_m": 9,
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    "points": 33,
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        "min_lat": 31.717046700000000925001586438156664371490478515625,
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        "max_lat": 31.71716669999999993478922988288104534149169921875,
        "max_lon": 35.9994166999999976042090565897524356842041015625
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{
    "zone_id": "discovered_104",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "dwell_minutes": 394.5,
    "points_in_zone": 38,
    "first_point": {
        "ts": "2026-05-15T06:31:17+00:00",
        "lat": 31.717091700000000997761162579990923404693603515625,
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        "lon": 35.9993649999999973942976794205605983734130859375
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{
    "radius_m": 9.0999999999999996447286321199499070644378662109375,
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    "points": 38,
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        "max_lon": 35.9994166999999976042090565897524356842041015625
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{
    "vessel_a": {
        "mmsi": 538003431,
        "imo": 9436666,
        "name": "HISTRIA PRINCE",
        "flag": "MARSHALL ISLANDS"
    },
    "vessel_b": {
        "mmsi": 352003080,
        "imo": 9956927,
        "name": "TRANS SEA",
        "flag": "Panama"
    },
    "min_distance_m": 1.100000000000000088817841970012523233890533447265625,
    "avg_distance_m": 53.10000000000000142108547152020037174224853515625,
    "distance_consistency_m": 68.7999999999999971578290569595992565155029296875,
    "duration_minutes": 37,
    "overlap_duration_s": 2222,
    "speed_a_avg": 0.299999999999999988897769753748434595763683319091796875,
    "speed_a_std": 0.59999999999999997779553950749686919152736663818359375,
    "speed_b_avg": 0.0200000000000000004163336342344337026588618755340576171875,
    "speed_b_std": 0.070000000000000006661338147750939242541790008544921875,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0.299999999999999988897769753748434595763683319091796875,
            "max_sog": 1.399999999999999911182158029987476766109466552734375
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        "vessel_b": {
            "avg_sog": 0.0200000000000000004163336342344337026588618755340576171875,
            "max_sog": 0.200000000000000011102230246251565404236316680908203125
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    },
    "time_window": {
        "start": "2026-05-14T20:49:42+00:00",
        "end": "2026-05-14T21:26:44+00:00"
    },
    "points_count": {
        "vessel_a": 9,
        "vessel_b": 9
    },
    "zone_id": "discovered_104",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "score": {
        "value": 62,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 1m, avg 53m"
            },
            "duration": {
                "score": 5,
                "max": 25,
                "detail": "Duration 37 minutes"
            },
            "speed_stability": {
                "score": 14,
                "max": 20,
                "detail": "both nearly stationary; somewhat variable speeds"
            },
            "distance_consistency": {
                "score": 8,
                "max": 15,
                "detail": "Distance variance \u00b169m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Eastern Mediterranean Surveillance Zone"
            }
        },
        "summary": "Moderate-confidence STS candidate. Two tankers (HISTRIA PRINCE and TRANS SEA) maintained close proximity (min 1m, avg 53m) for 37 minutes. Both vessels were slow-moving (avg speeds 0.3 and 0.0 knots). Moderate distance variation observed during the encounter. Event occurred in Eastern Mediterranean Surveillance Zone, a known STS activity area."
    },
    "sar": {
        "status": "not_found",
        "centroid": {
            "lat": 31.717199799999999498822944588027894496917724609375,
            "lon": 35.99958620000000308891685563139617443084716796875
        },
        "time_window": {
            "start_ts": "2026-05-14T20:49:42+00:00",
            "end_ts": "2026-05-14T21:26:44+00:00"
        },
        "searched_at": "2026-05-14T21:45:09.354098+00:00",
        "notes": "No Sentinel-1 scenes covering AOI and time window"
    }
}

{
    "vessel_a": {
        "mmsi": 352003080,
        "imo": 9956927,
        "name": "TRANS SEA",
        "flag": "Panama"
    },
    "vessel_b": {
        "mmsi": 636015372,
        "imo": 9611541,
        "name": "THALIA",
        "flag": "Liberia"
    },
    "min_distance_m": 0.200000000000000011102230246251565404236316680908203125,
    "avg_distance_m": 1.600000000000000088817841970012523233890533447265625,
    "distance_consistency_m": 0.8000000000000000444089209850062616169452667236328125,
    "duration_minutes": 30,
    "overlap_duration_s": 1800,
    "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": "2026-05-14T12:05:01+00:00",
        "end": "2026-05-14T12:35:01+00:00"
    },
    "points_count": {
        "vessel_a": 10,
        "vessel_b": 10
    },
    "zone_id": "discovered_104",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "score": {
        "value": 75,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 0m, avg 2m"
            },
            "duration": {
                "score": 5,
                "max": 25,
                "detail": "Duration 30 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b11m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Eastern Mediterranean Surveillance Zone"
            }
        },
        "summary": "Moderate-confidence STS candidate. Two tankers (TRANS SEA and THALIA) maintained close proximity (min 0m, avg 2m) for 30 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 Surveillance Zone, a known STS activity area."
    }
}

{
    "vessel_a": {
        "mmsi": 352003080,
        "imo": 9956927,
        "name": "TRANS SEA",
        "flag": "Panama"
    },
    "vessel_b": {
        "mmsi": 636015372,
        "imo": 9611541,
        "name": "THALIA",
        "flag": "Liberia"
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    "min_distance_m": 0.200000000000000011102230246251565404236316680908203125,
    "avg_distance_m": 1.8000000000000000444089209850062616169452667236328125,
    "distance_consistency_m": 1,
    "duration_minutes": 249.30000000000001136868377216160297393798828125,
    "overlap_duration_s": 14960,
    "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": "2026-05-14T08:25:41+00:00",
        "end": "2026-05-14T12:35:01+00:00"
    },
    "points_count": {
        "vessel_a": 20,
        "vessel_b": 20
    },
    "zone_id": "discovered_104",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "score": {
        "value": 95,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 0m, avg 2m"
            },
            "duration": {
                "score": 25,
                "max": 25,
                "detail": "Duration 249 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b11m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Eastern Mediterranean Surveillance Zone"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (TRANS SEA and THALIA) maintained close proximity (min 0m, avg 2m) for 249 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 Surveillance Zone, a known STS activity area."
    },
    "sar": {
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        "time_window": {
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            "end_ts": "2026-05-14T12:35:01+00:00"
        },
        "searched_at": "2026-05-14T14:00:06.774773+00:00",
        "notes": "No Sentinel-1 scenes covering AOI and time window"
    }
}

{
    "zone_id": "discovered_104",
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        "lat": 31.717105000000000103455022326670587062835693359375,
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        "lon": 35.9993683000000004312823875807225704193115234375
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{
    "radius_m": 2.899999999999999911182158029987476766109466552734375,
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{
    "vessel_a": {
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        "name": "TRANS SEA",
        "flag": "Panama"
    },
    "vessel_b": {
        "mmsi": 636015372,
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        "name": "THALIA",
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    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0,
            "max_sog": 0
        },
        "vessel_b": {
            "avg_sog": 0,
            "max_sog": 0
        }
    },
    "time_window": {
        "start": "2026-05-14T07:41:58+00:00",
        "end": "2026-05-14T12:35:01+00:00"
    },
    "points_count": {
        "vessel_a": 23,
        "vessel_b": 23
    },
    "zone_id": "discovered_104",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "score": {
        "value": 95,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 0m, avg 2m"
            },
            "duration": {
                "score": 25,
                "max": 25,
                "detail": "Duration 293 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 Surveillance Zone"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (TRANS SEA and THALIA) maintained close proximity (min 0m, avg 2m) for 293 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 Surveillance Zone, a known STS activity area."
    }
}

{
    "zone_id": "discovered_104",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "dwell_minutes": 324,
    "points_in_zone": 29,
    "first_point": {
        "ts": "2026-05-14T07:11:02+00:00",
        "lat": 31.717061699999998580778992618434131145477294921875,
        "lon": 35.999515000000002373781171627342700958251953125
    },
    "last_point": {
        "ts": "2026-05-14T12:35:01+00:00",
        "lat": 31.7170832999999987578121363185346126556396484375,
        "lon": 35.9993683000000004312823875807225704193115234375
    }
}

{
    "radius_m": 282.80000000000001136868377216160297393798828125,
    "duration_minutes": 324,
    "points": 29,
    "centroid": {
        "lat": 31.717016779310345242492985562421381473541259765625,
        "lon": 35.99955293793103550115120015107095241546630859375
    },
    "bbox": {
        "min_lat": 31.71598829999999935580490273423492908477783203125,
        "min_lon": 35.999331699999999045758158899843692779541015625,
        "max_lat": 31.717106699999998653538568760268390178680419921875,
        "max_lon": 36.0022833000000019865183276124298572540283203125
    },
    "zone_id": "discovered_104"
}

{
    "vessel_a": {
        "mmsi": 636023504,
        "imo": 9376816,
        "name": "YANBU",
        "flag": "Liberia"
    },
    "vessel_b": {
        "mmsi": 352003080,
        "imo": 9956927,
        "name": "TRANS SEA",
        "flag": "Panama"
    },
    "min_distance_m": 2.79999999999999982236431605997495353221893310546875,
    "avg_distance_m": 58,
    "distance_consistency_m": 107.900000000000005684341886080801486968994140625,
    "duration_minutes": 275,
    "overlap_duration_s": 16501,
    "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": "2026-05-14T03:15:00+00:00",
        "end": "2026-05-14T07:50:01+00:00"
    },
    "points_count": {
        "vessel_a": 7,
        "vessel_b": 7
    },
    "zone_id": "discovered_104",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "score": {
        "value": 85,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 3m, avg 58m"
            },
            "duration": {
                "score": 25,
                "max": 25,
                "detail": "Duration 275 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 5,
                "max": 15,
                "detail": "Distance variance \u00b1108m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Eastern Mediterranean Surveillance Zone"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (YANBU and TRANS SEA) maintained close proximity (min 3m, avg 58m) for 275 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). Event occurred in Eastern Mediterranean Surveillance Zone, a known STS activity area."
    },
    "sar": {
        "status": "not_found",
        "centroid": {
            "lat": 31.717016799999999676629158784635365009307861328125,
            "lon": 35.99960750000000331283445120789110660552978515625
        },
        "time_window": {
            "start_ts": "2026-05-14T03:15:00+00:00",
            "end_ts": "2026-05-14T07:50:01+00:00"
        },
        "searched_at": "2026-05-14T10:00:11.319740+00:00",
        "notes": "No Sentinel-1 scenes covering AOI and time window"
    }
}

{
    "vessel_a": {
        "mmsi": 636015372,
        "imo": 9611541,
        "name": "THALIA",
        "flag": "Liberia"
    },
    "vessel_b": {
        "mmsi": 352003080,
        "imo": 9956927,
        "name": "TRANS SEA",
        "flag": "Panama"
    },
    "min_distance_m": 0.5,
    "avg_distance_m": 4.29999999999999982236431605997495353221893310546875,
    "distance_consistency_m": 4.9000000000000003552713678800500929355621337890625,
    "duration_minutes": 327.1000000000000227373675443232059478759765625,
    "overlap_duration_s": 19623,
    "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": "2026-05-14T03:14:32+00:00",
        "end": "2026-05-14T08:41:35+00:00"
    },
    "points_count": {
        "vessel_a": 7,
        "vessel_b": 7
    },
    "zone_id": "discovered_104",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "score": {
        "value": 95,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 0m, avg 4m"
            },
            "duration": {
                "score": 25,
                "max": 25,
                "detail": "Duration 327 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b15m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Eastern Mediterranean Surveillance Zone"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (THALIA and TRANS SEA) maintained close proximity (min 0m, avg 4m) for 327 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 Surveillance Zone, a known STS activity area."
    }
}

{
    "zone_id": "discovered_104",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "dwell_minutes": 338.69999999999998863131622783839702606201171875,
    "points_in_zone": 20,
    "first_point": {
        "ts": "2026-05-14T03:06:31+00:00",
        "lat": 31.717085000000000860609361552633345127105712890625,
        "lon": 35.99935330000000277550498140044510364532470703125
    },
    "last_point": {
        "ts": "2026-05-14T08:45:13+00:00",
        "lat": 31.717095000000000482032191939651966094970703125,
        "lon": 35.99935669999999987567207426764070987701416015625
    }
}

{
    "radius_m": 274.6000000000000227373675443232059478759765625,
    "duration_minutes": 338.69999999999998863131622783839702606201171875,
    "points": 20,
    "centroid": {
        "lat": 31.716992834999995665157257462851703166961669921875,
        "lon": 35.9996355100000045013075578026473522186279296875
    },
    "bbox": {
        "min_lat": 31.71598829999999935580490273423492908477783203125,
        "min_lon": 35.999331699999999045758158899843692779541015625,
        "max_lat": 31.71710829999999958772605168633162975311279296875,
        "max_lon": 36.0022833000000019865183276124298572540283203125
    },
    "zone_id": "discovered_104"
}

{
    "vessel_a": {
        "mmsi": 352003080,
        "imo": 9956927,
        "name": "TRANS SEA",
        "flag": "Panama"
    },
    "vessel_b": {
        "mmsi": 636015372,
        "imo": 9611541,
        "name": "THALIA",
        "flag": "Liberia"
    },
    "min_distance_m": 0.6999999999999999555910790149937383830547332763671875,
    "avg_distance_m": 2.5,
    "distance_consistency_m": 1.100000000000000088817841970012523233890533447265625,
    "duration_minutes": 231.19999999999998863131622783839702606201171875,
    "overlap_duration_s": 13871,
    "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": "2026-05-13T16:19:35+00:00",
        "end": "2026-05-13T20:10:46+00:00"
    },
    "points_count": {
        "vessel_a": 7,
        "vessel_b": 7
    },
    "zone_id": "discovered_104",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "score": {
        "value": 95,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 1m, avg 2m"
            },
            "duration": {
                "score": 25,
                "max": 25,
                "detail": "Duration 231 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b11m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Eastern Mediterranean Surveillance Zone"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (TRANS SEA and THALIA) maintained close proximity (min 1m, avg 2m) for 231 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 Surveillance Zone, a known STS activity area."
    }
}

{
    "vessel_a": {
        "mmsi": 311001289,
        "imo": 9594054,
        "name": "TRANS TIND",
        "flag": "Bahamas"
    },
    "vessel_b": {
        "mmsi": 352003080,
        "imo": 9956927,
        "name": "TRANS SEA",
        "flag": "Panama"
    },
    "min_distance_m": 1.399999999999999911182158029987476766109466552734375,
    "avg_distance_m": 2.899999999999999911182158029987476766109466552734375,
    "distance_consistency_m": 1.399999999999999911182158029987476766109466552734375,
    "duration_minutes": 216.69999999999998863131622783839702606201171875,
    "overlap_duration_s": 13003,
    "speed_a_avg": 0.0299999999999999988897769753748434595763683319091796875,
    "speed_a_std": 0.05000000000000000277555756156289135105907917022705078125,
    "speed_b_avg": 0,
    "speed_b_std": 0,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0.0299999999999999988897769753748434595763683319091796875,
            "max_sog": 0.1000000000000000055511151231257827021181583404541015625
        },
        "vessel_b": {
            "avg_sog": 0,
            "max_sog": 0
        }
    },
    "time_window": {
        "start": "2026-05-13T16:27:08+00:00",
        "end": "2026-05-13T20:03:51+00:00"
    },
    "points_count": {
        "vessel_a": 4,
        "vessel_b": 4
    },
    "zone_id": "discovered_104",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "score": {
        "value": 95,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 1m, avg 3m"
            },
            "duration": {
                "score": 25,
                "max": 25,
                "detail": "Duration 217 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b11m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Eastern Mediterranean Surveillance Zone"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (TRANS TIND and TRANS SEA) maintained close proximity (min 1m, avg 3m) for 217 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 Surveillance Zone, a known STS activity area."
    }
}

{
    "zone_id": "discovered_104",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "dwell_minutes": 234.19999999999998863131622783839702606201171875,
    "points_in_zone": 8,
    "first_point": {
        "ts": "2026-05-13T16:16:35+00:00",
        "lat": 31.71712670000000144909790833480656147003173828125,
        "lon": 35.99935169999999828860381967388093471527099609375
    },
    "last_point": {
        "ts": "2026-05-13T20:10:46+00:00",
        "lat": 31.7171282999999988305717124603688716888427734375,
        "lon": 35.9993716999999975314494804479181766510009765625
    }
}

{
    "zone_id": "discovered_104",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "dwell_minutes": 396,
    "points_in_zone": 6,
    "first_point": {
        "ts": "2026-05-13T09:52:46+00:00",
        "lat": 31.717111700000000240606823354028165340423583984375,
        "lon": 35.99934669999999670153556508012115955352783203125
    },
    "last_point": {
        "ts": "2026-05-13T16:28:46+00:00",
        "lat": 31.717106699999998653538568760268390178680419921875,
        "lon": 35.99937829999999649999153916724026203155517578125
    }
}

{
    "vessel_a": {
        "mmsi": 311001289,
        "imo": 9594054,
        "name": "TRANS TIND",
        "flag": "Bahamas"
    },
    "vessel_b": {
        "mmsi": 352003080,
        "imo": 9956927,
        "name": "TRANS SEA",
        "flag": "Panama"
    },
    "min_distance_m": 0.8000000000000000444089209850062616169452667236328125,
    "avg_distance_m": 1.6999999999999999555910790149937383830547332763671875,
    "distance_consistency_m": 1.3000000000000000444089209850062616169452667236328125,
    "duration_minutes": 382,
    "overlap_duration_s": 22918,
    "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": "2026-05-13T09:56:09+00:00",
        "end": "2026-05-13T16:18:07+00:00"
    },
    "points_count": {
        "vessel_a": 2,
        "vessel_b": 2
    },
    "zone_id": "discovered_104",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "score": {
        "value": 95,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 1m, avg 2m"
            },
            "duration": {
                "score": 25,
                "max": 25,
                "detail": "Duration 382 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b11m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Eastern Mediterranean Surveillance Zone"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (TRANS TIND and TRANS SEA) maintained close proximity (min 1m, avg 2m) for 382 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 Surveillance Zone, a known STS activity area."
    }
}

{
    "vessel_a": {
        "mmsi": 352003080,
        "imo": 9956927,
        "name": "TRANS SEA",
        "flag": "Panama"
    },
    "vessel_b": {
        "mmsi": 311001289,
        "imo": 9594054,
        "name": "TRANS TIND",
        "flag": "Bahamas"
    },
    "min_distance_m": 0.6999999999999999555910790149937383830547332763671875,
    "avg_distance_m": 2.600000000000000088817841970012523233890533447265625,
    "distance_consistency_m": 1.1999999999999999555910790149937383830547332763671875,
    "duration_minutes": 65,
    "overlap_duration_s": 3903,
    "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": "2026-05-13T08:44:43+00:00",
        "end": "2026-05-13T09:49:46+00:00"
    },
    "points_count": {
        "vessel_a": 11,
        "vessel_b": 11
    },
    "zone_id": "discovered_104",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "score": {
        "value": 85,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 1m, avg 3m"
            },
            "duration": {
                "score": 15,
                "max": 25,
                "detail": "Duration 65 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b11m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Eastern Mediterranean Surveillance Zone"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (TRANS SEA and TRANS TIND) maintained close proximity (min 1m, avg 3m) for 65 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 Surveillance Zone, a known STS activity area."
    },
    "sar": {
        "status": "inconclusive",
        "centroid": {
            "lat": 31.717101899999999403689798782579600811004638671875,
            "lon": 35.9993611000000015565092326141893863677978515625
        },
        "time_window": {
            "start_ts": "2026-05-13T08:44:43+00:00",
            "end_ts": "2026-05-13T09:49:46+00:00"
        },
        "searched_at": "2026-05-13T14:45:06.688858+00:00",
        "scene_id": "S1A_IW_GRDH_1SDV_20260513T033554_20260513T033619_064493_081F74_9FC6_COG",
        "scene_datetime": "2026-05-13T03:35:54.432196Z",
        "platform": "sentinel-1a",
        "bbox": {
            "min_lon": 34.53390900000000129921318148262798786163330078125,
            "min_lat": 31.016211999999999449073584401048719882965087890625,
            "max_lon": 37.56298799999999715737430960871279239654541015625,
            "max_lat": 32.93532900000000296358848572708666324615478515625
        },
        "assets": {
            "preview_url": "https:\/\/fleetleaks.com\/wp-content\/uploads\/fleetleaks-evidence\/sar-imagery\/2026\/05\/event_538108_thumbnail_20260513144510.png",
            "stored_path": "\/home\/fleetleaks\/public_html\/wp-content\/uploads\/fleetleaks-evidence\/sar-imagery\/2026\/05\/event_538108_thumbnail_20260513144510.png",
            "source": "copernicus_dataspace"
        },
        "notes": "Preview available for manual review"
    }
}

{
    "vessel_a": {
        "mmsi": 636015372,
        "imo": 9611541,
        "name": "THALIA",
        "flag": "Liberia"
    },
    "vessel_b": {
        "mmsi": 352003080,
        "imo": 9956927,
        "name": "TRANS SEA",
        "flag": "Panama"
    },
    "min_distance_m": 0,
    "avg_distance_m": 1.1999999999999999555910790149937383830547332763671875,
    "distance_consistency_m": 1,
    "duration_minutes": 126,
    "overlap_duration_s": 7561,
    "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": "2026-05-13T07:11:26+00:00",
        "end": "2026-05-13T09:17:27+00:00"
    },
    "points_count": {
        "vessel_a": 13,
        "vessel_b": 13
    },
    "zone_id": "discovered_104",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "score": {
        "value": 95,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 0m, avg 1m"
            },
            "duration": {
                "score": 25,
                "max": 25,
                "detail": "Duration 126 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b11m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Eastern Mediterranean Surveillance Zone"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (THALIA and TRANS SEA) maintained close proximity (min 0m, avg 1m) for 126 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 Surveillance Zone, a known STS activity area."
    }
}

{
    "vessel_a": {
        "mmsi": 352003080,
        "imo": 9956927,
        "name": "TRANS SEA",
        "flag": "Panama"
    },
    "vessel_b": {
        "mmsi": 311001289,
        "imo": 9594054,
        "name": "TRANS TIND",
        "flag": "Bahamas"
    },
    "min_distance_m": 0.299999999999999988897769753748434595763683319091796875,
    "avg_distance_m": 1.6999999999999999555910790149937383830547332763671875,
    "distance_consistency_m": 1.1999999999999999555910790149937383830547332763671875,
    "duration_minutes": 159.599999999999994315658113919198513031005859375,
    "overlap_duration_s": 9576,
    "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": "2026-05-13T07:10:10+00:00",
        "end": "2026-05-13T09:49:46+00:00"
    },
    "points_count": {
        "vessel_a": 24,
        "vessel_b": 24
    },
    "zone_id": "discovered_104",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "score": {
        "value": 95,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 0m, avg 2m"
            },
            "duration": {
                "score": 25,
                "max": 25,
                "detail": "Duration 160 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b11m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Eastern Mediterranean Surveillance Zone"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (TRANS SEA and TRANS TIND) maintained close proximity (min 0m, avg 2m) for 160 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 Surveillance Zone, a known STS activity area."
    },
    "sar": {
        "status": "inconclusive",
        "centroid": {
            "lat": 31.717102199999999356805346906185150146484375,
            "lon": 35.9993697999999966441464493982493877410888671875
        },
        "time_window": {
            "start_ts": "2026-05-13T07:10:10+00:00",
            "end_ts": "2026-05-13T09:49:46+00:00"
        },
        "searched_at": "2026-05-13T13:30:15.018826+00:00",
        "scene_id": "S1A_IW_GRDH_1SDV_20260513T033554_20260513T033619_064493_081F74_9FC6_COG",
        "scene_datetime": "2026-05-13T03:35:54.432196Z",
        "platform": "sentinel-1a",
        "bbox": {
            "min_lon": 34.53390900000000129921318148262798786163330078125,
            "min_lat": 31.016211999999999449073584401048719882965087890625,
            "max_lon": 37.56298799999999715737430960871279239654541015625,
            "max_lat": 32.93532900000000296358848572708666324615478515625
        },
        "assets": {
            "preview_url": "https:\/\/fleetleaks.com\/wp-content\/uploads\/fleetleaks-evidence\/sar-imagery\/2026\/05\/event_537831_thumbnail_20260513133018.png",
            "stored_path": "\/home\/fleetleaks\/public_html\/wp-content\/uploads\/fleetleaks-evidence\/sar-imagery\/2026\/05\/event_537831_thumbnail_20260513133018.png",
            "source": "copernicus_dataspace"
        },
        "notes": "Preview available for manual review"
    }
}

{
    "vessel_a": {
        "mmsi": 352003080,
        "imo": 9956927,
        "name": "TRANS SEA",
        "flag": "Panama"
    },
    "vessel_b": {
        "mmsi": 311001289,
        "imo": 9594054,
        "name": "TRANS TIND",
        "flag": "Bahamas"
    },
    "min_distance_m": 0.200000000000000011102230246251565404236316680908203125,
    "avg_distance_m": 1.600000000000000088817841970012523233890533447265625,
    "distance_consistency_m": 1.100000000000000088817841970012523233890533447265625,
    "duration_minutes": 209.900000000000005684341886080801486968994140625,
    "overlap_duration_s": 12595,
    "speed_a_avg": 0,
    "speed_a_std": 0.0200000000000000004163336342344337026588618755340576171875,
    "speed_b_avg": 0,
    "speed_b_std": 0,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0,
            "max_sog": 0.1000000000000000055511151231257827021181583404541015625
        },
        "vessel_b": {
            "avg_sog": 0,
            "max_sog": 0
        }
    },
    "time_window": {
        "start": "2026-05-13T06:19:51+00:00",
        "end": "2026-05-13T09:49:46+00:00"
    },
    "points_count": {
        "vessel_a": 34,
        "vessel_b": 34
    },
    "zone_id": "discovered_104",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "score": {
        "value": 95,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 0m, avg 2m"
            },
            "duration": {
                "score": 25,
                "max": 25,
                "detail": "Duration 210 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b11m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Eastern Mediterranean Surveillance Zone"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (TRANS SEA and TRANS TIND) maintained close proximity (min 0m, avg 2m) for 210 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 Surveillance Zone, a known STS activity area."
    }
}

{
    "vessel_a": {
        "mmsi": 636015372,
        "imo": 9611541,
        "name": "THALIA",
        "flag": "Liberia"
    },
    "vessel_b": {
        "mmsi": 352003080,
        "imo": 9956927,
        "name": "TRANS SEA",
        "flag": "Panama"
    },
    "min_distance_m": 0,
    "avg_distance_m": 1.3000000000000000444089209850062616169452667236328125,
    "distance_consistency_m": 1,
    "duration_minutes": 177,
    "overlap_duration_s": 10618,
    "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": "2026-05-13T06:20:29+00:00",
        "end": "2026-05-13T09:17:27+00:00"
    },
    "points_count": {
        "vessel_a": 25,
        "vessel_b": 25
    },
    "zone_id": "discovered_104",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "score": {
        "value": 95,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 0m, avg 1m"
            },
            "duration": {
                "score": 25,
                "max": 25,
                "detail": "Duration 177 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b11m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Eastern Mediterranean Surveillance Zone"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (THALIA and TRANS SEA) maintained close proximity (min 0m, avg 1m) for 177 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 Surveillance Zone, a known STS activity area."
    }
}

{
    "zone_id": "discovered_104",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "dwell_minutes": 234,
    "points_in_zone": 39,
    "first_point": {
        "ts": "2026-05-13T06:01:45+00:00",
        "lat": 31.71711330000000117479430628009140491485595703125,
        "lon": 35.9993683000000004312823875807225704193115234375
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    "last_point": {
        "ts": "2026-05-13T09:55:46+00:00",
        "lat": 31.717110000000001690523276920430362224578857421875,
        "lon": 35.99934999999999973852027324028313159942626953125
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}

{
    "radius_m": 3.100000000000000088817841970012523233890533447265625,
    "duration_minutes": 234,
    "points": 39,
    "centroid": {
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        "lon": 35.99936795384615351167667540721595287322998046875
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        "max_lon": 35.99938999999999822421159478835761547088623046875
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    "zone_id": "discovered_104"
}

{
    "zone_id": "discovered_104",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "dwell_minutes": 290.3999999999999772626324556767940521240234375,
    "points_in_zone": 42,
    "first_point": {
        "ts": "2026-05-13T05:05:20+00:00",
        "lat": 31.717099999999998516386767732910811901092529296875,
        "lon": 35.9993683000000004312823875807225704193115234375
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    "last_point": {
        "ts": "2026-05-13T09:55:46+00:00",
        "lat": 31.717110000000001690523276920430362224578857421875,
        "lon": 35.99934999999999973852027324028313159942626953125
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}

{
    "radius_m": 3.100000000000000088817841970012523233890533447265625,
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    "points": 42,
    "centroid": {
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        "lon": 35.99936805952381035922371665947139263153076171875
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    "bbox": {
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    "zone_id": "discovered_104"
}

{
    "vessel_a": {
        "mmsi": 636015372,
        "imo": 9611541,
        "name": "THALIA",
        "flag": "Liberia"
    },
    "vessel_b": {
        "mmsi": 352003080,
        "imo": 9956927,
        "name": "TRANS SEA",
        "flag": "Panama"
    },
    "min_distance_m": 0.40000000000000002220446049250313080847263336181640625,
    "avg_distance_m": 1,
    "distance_consistency_m": 0.59999999999999997779553950749686919152736663818359375,
    "duration_minutes": 32.89999999999999857891452847979962825775146484375,
    "overlap_duration_s": 1972,
    "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": "2026-05-12T18:17:57+00:00",
        "end": "2026-05-12T18:50:49+00:00"
    },
    "points_count": {
        "vessel_a": 3,
        "vessel_b": 3
    },
    "zone_id": "discovered_104",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "score": {
        "value": 75,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 0m, avg 1m"
            },
            "duration": {
                "score": 5,
                "max": 25,
                "detail": "Duration 33 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b11m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Eastern Mediterranean Surveillance Zone"
            }
        },
        "summary": "Moderate-confidence STS candidate. Two tankers (THALIA and TRANS SEA) maintained close proximity (min 0m, avg 1m) for 33 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 Surveillance Zone, a known STS activity area."
    },
    "sar": {
        "status": "inconclusive",
        "centroid": {
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            "lon": 35.99936530000000090012690634466707706451416015625
        },
        "time_window": {
            "start_ts": "2026-05-12T18:17:57+00:00",
            "end_ts": "2026-05-12T18:50:49+00:00"
        },
        "searched_at": "2026-05-13T01:00:01.885171+00:00",
        "scene_id": "S1A_IW_GRDH_1SDV_20260512T153230_20260512T153255_064486_081F2C_27A4_COG",
        "scene_datetime": "2026-05-12T15:32:30.914880Z",
        "platform": "sentinel-1a",
        "bbox": {
            "min_lon": 35.81157300000000276440914603881537914276123046875,
            "min_lat": 30.863130999999999204419509624131023883819580078125,
            "max_lon": 38.8214650000000034424374462105333805084228515625,
            "max_lat": 32.7798810000000031550371204502880573272705078125
        },
        "assets": {
            "preview_url": "https:\/\/fleetleaks.com\/wp-content\/uploads\/fleetleaks-evidence\/sar-imagery\/2026\/05\/event_534953_thumbnail_20260513010007.png",
            "stored_path": "\/home\/fleetleaks\/public_html\/wp-content\/uploads\/fleetleaks-evidence\/sar-imagery\/2026\/05\/event_534953_thumbnail_20260513010007.png",
            "source": "copernicus_dataspace"
        },
        "notes": "Preview available for manual review"
    }
}

{
    "vessel_a": {
        "mmsi": 352003080,
        "imo": 9956927,
        "name": "TRANS SEA",
        "flag": "Panama"
    },
    "vessel_b": {
        "mmsi": 273278060,
        "imo": 9832547,
        "name": "STRIZH",
        "flag": "RUSSIA"
    },
    "min_distance_m": 1.8000000000000000444089209850062616169452667236328125,
    "avg_distance_m": 2.79999999999999982236431605997495353221893310546875,
    "distance_consistency_m": 0.8000000000000000444089209850062616169452667236328125,
    "duration_minutes": 35.2999999999999971578290569595992565155029296875,
    "overlap_duration_s": 2118,
    "speed_a_avg": 0,
    "speed_a_std": 0,
    "speed_b_avg": 0.0299999999999999988897769753748434595763683319091796875,
    "speed_b_std": 0.05000000000000000277555756156289135105907917022705078125,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0,
            "max_sog": 0
        },
        "vessel_b": {
            "avg_sog": 0.0299999999999999988897769753748434595763683319091796875,
            "max_sog": 0.1000000000000000055511151231257827021181583404541015625
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    },
    "time_window": {
        "start": "2026-05-12T18:14:44+00:00",
        "end": "2026-05-12T18:50:02+00:00"
    },
    "points_count": {
        "vessel_a": 7,
        "vessel_b": 7
    },
    "zone_id": "discovered_104",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "score": {
        "value": 75,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 2m, avg 3m"
            },
            "duration": {
                "score": 5,
                "max": 25,
                "detail": "Duration 35 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b11m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Eastern Mediterranean Surveillance Zone"
            }
        },
        "summary": "Moderate-confidence STS candidate. Two tankers (TRANS SEA and STRIZH) maintained close proximity (min 2m, avg 3m) for 35 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 Surveillance Zone, a known STS activity area."
    },
    "sar": {
        "status": "inconclusive",
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            "lon": 35.99937270000000211211954592727124691009521484375
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        "time_window": {
            "start_ts": "2026-05-12T18:14:44+00:00",
            "end_ts": "2026-05-12T18:50:02+00:00"
        },
        "searched_at": "2026-05-12T20:15:01.804365+00:00",
        "scene_id": "S1A_IW_GRDH_1SDV_20260512T153230_20260512T153255_064486_081F2C_27A4_COG",
        "scene_datetime": "2026-05-12T15:32:30.914880Z",
        "platform": "sentinel-1a",
        "bbox": {
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            "min_lat": 30.863130999999999204419509624131023883819580078125,
            "max_lon": 38.8214650000000034424374462105333805084228515625,
            "max_lat": 32.7798810000000031550371204502880573272705078125
        },
        "assets": {
            "preview_url": "https:\/\/fleetleaks.com\/wp-content\/uploads\/fleetleaks-evidence\/sar-imagery\/2026\/05\/event_533839_thumbnail_20260512201506.png",
            "stored_path": "\/home\/fleetleaks\/public_html\/wp-content\/uploads\/fleetleaks-evidence\/sar-imagery\/2026\/05\/event_533839_thumbnail_20260512201506.png",
            "source": "copernicus_dataspace"
        },
        "notes": "Preview available for manual review"
    }
}

{
    "vessel_a": {
        "mmsi": 311001289,
        "imo": 9594054,
        "name": "TRANS TIND",
        "flag": "Bahamas"
    },
    "vessel_b": {
        "mmsi": 352003080,
        "imo": 9956927,
        "name": "TRANS SEA",
        "flag": "Panama"
    },
    "min_distance_m": 0.8000000000000000444089209850062616169452667236328125,
    "avg_distance_m": 26.60000000000000142108547152020037174224853515625,
    "distance_consistency_m": 95.599999999999994315658113919198513031005859375,
    "duration_minutes": 53,
    "overlap_duration_s": 3178,
    "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": "2026-05-12T18:07:43+00:00",
        "end": "2026-05-12T19:00:41+00:00"
    },
    "points_count": {
        "vessel_a": 15,
        "vessel_b": 15
    },
    "zone_id": "discovered_104",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "score": {
        "value": 73,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 1m, avg 27m"
            },
            "duration": {
                "score": 10,
                "max": 25,
                "detail": "Duration 53 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 8,
                "max": 15,
                "detail": "Distance variance \u00b196m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Eastern Mediterranean Surveillance Zone"
            }
        },
        "summary": "Moderate-confidence STS candidate. Two tankers (TRANS TIND and TRANS SEA) maintained close proximity (min 1m, avg 27m) for 53 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). Moderate distance variation observed during the encounter. Event occurred in Eastern Mediterranean Surveillance Zone, a known STS activity area."
    },
    "sar": {
        "status": "inconclusive",
        "centroid": {
            "lat": 31.717255300000001483340383856557309627532958984375,
            "lon": 35.99940339999999849851519684307277202606201171875
        },
        "time_window": {
            "start_ts": "2026-05-12T18:06:29+00:00",
            "end_ts": "2026-05-12T19:00:41+00:00"
        },
        "searched_at": "2026-05-13T00:45:01.878491+00:00",
        "scene_id": "S1A_IW_GRDH_1SDV_20260512T153230_20260512T153255_064486_081F2C_27A4_COG",
        "scene_datetime": "2026-05-12T15:32:30.914880Z",
        "platform": "sentinel-1a",
        "bbox": {
            "min_lon": 35.81157300000000276440914603881537914276123046875,
            "min_lat": 30.863130999999999204419509624131023883819580078125,
            "max_lon": 38.8214650000000034424374462105333805084228515625,
            "max_lat": 32.7798810000000031550371204502880573272705078125
        },
        "assets": {
            "preview_url": "https:\/\/fleetleaks.com\/wp-content\/uploads\/fleetleaks-evidence\/sar-imagery\/2026\/05\/event_534805_thumbnail_20260513004507.png",
            "stored_path": "\/home\/fleetleaks\/public_html\/wp-content\/uploads\/fleetleaks-evidence\/sar-imagery\/2026\/05\/event_534805_thumbnail_20260513004507.png",
            "source": "copernicus_dataspace"
        },
        "notes": "Preview available for manual review"
    }
}

{
    "vessel_a": {
        "mmsi": 636015372,
        "imo": 9611541,
        "name": "THALIA",
        "flag": "Liberia"
    },
    "vessel_b": {
        "mmsi": 352003080,
        "imo": 9956927,
        "name": "TRANS SEA",
        "flag": "Panama"
    },
    "min_distance_m": 0.40000000000000002220446049250313080847263336181640625,
    "avg_distance_m": 10.4000000000000003552713678800500929355621337890625,
    "distance_consistency_m": 17.39999999999999857891452847979962825775146484375,
    "duration_minutes": 86.2999999999999971578290569595992565155029296875,
    "overlap_duration_s": 5181,
    "speed_a_avg": 0.08000000000000000166533453693773481063544750213623046875,
    "speed_a_std": 0.2300000000000000099920072216264088638126850128173828125,
    "speed_b_avg": 0,
    "speed_b_std": 0,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0.08000000000000000166533453693773481063544750213623046875,
            "max_sog": 0.6999999999999999555910790149937383830547332763671875
        },
        "vessel_b": {
            "avg_sog": 0,
            "max_sog": 0
        }
    },
    "time_window": {
        "start": "2026-05-12T17:24:28+00:00",
        "end": "2026-05-12T18:50:49+00:00"
    },
    "points_count": {
        "vessel_a": 9,
        "vessel_b": 9
    },
    "zone_id": "discovered_104",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "score": {
        "value": 85,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 0m, avg 10m"
            },
            "duration": {
                "score": 15,
                "max": 25,
                "detail": "Duration 86 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b117m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Eastern Mediterranean Surveillance Zone"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (THALIA and TRANS SEA) maintained close proximity (min 0m, avg 10m) for 86 minutes. Both vessels were slow-moving (avg speeds 0.1 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Eastern Mediterranean Surveillance Zone, a known STS activity area."
    },
    "sar": {
        "status": "inconclusive",
        "centroid": {
            "lat": 31.71711499999999972487785271368920803070068359375,
            "lon": 35.9993965000000031295712688006460666656494140625
        },
        "time_window": {
            "start_ts": "2026-05-12T17:16:27+00:00",
            "end_ts": "2026-05-12T18:50:49+00:00"
        },
        "searched_at": "2026-05-13T00:00:16.173009+00:00",
        "scene_id": "S1A_IW_GRDH_1SDV_20260512T153230_20260512T153255_064486_081F2C_27A4_COG",
        "scene_datetime": "2026-05-12T15:32:30.914880Z",
        "platform": "sentinel-1a",
        "bbox": {
            "min_lon": 35.81157300000000276440914603881537914276123046875,
            "min_lat": 30.863130999999999204419509624131023883819580078125,
            "max_lon": 38.8214650000000034424374462105333805084228515625,
            "max_lat": 32.7798810000000031550371204502880573272705078125
        },
        "assets": {
            "preview_url": "https:\/\/fleetleaks.com\/wp-content\/uploads\/fleetleaks-evidence\/sar-imagery\/2026\/05\/event_534732_thumbnail_20260513000019.png",
            "stored_path": "\/home\/fleetleaks\/public_html\/wp-content\/uploads\/fleetleaks-evidence\/sar-imagery\/2026\/05\/event_534732_thumbnail_20260513000019.png",
            "source": "copernicus_dataspace"
        },
        "notes": "Preview available for manual review"
    }
}

{
    "vessel_a": {
        "mmsi": 538012314,
        "imo": 9637117,
        "name": "JAG PRANESH",
        "flag": "MARSHALL ISLANDS"
    },
    "vessel_b": {
        "mmsi": 352003080,
        "imo": 9956927,
        "name": "TRANS SEA",
        "flag": "Panama"
    },
    "min_distance_m": 0.8000000000000000444089209850062616169452667236328125,
    "avg_distance_m": 2.70000000000000017763568394002504646778106689453125,
    "distance_consistency_m": 3.5,
    "duration_minutes": 35.89999999999999857891452847979962825775146484375,
    "overlap_duration_s": 2155,
    "speed_a_avg": 0.2399999999999999911182158029987476766109466552734375,
    "speed_a_std": 0.429999999999999993338661852249060757458209991455078125,
    "speed_b_avg": 0,
    "speed_b_std": 0,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0.2399999999999999911182158029987476766109466552734375,
            "max_sog": 1.1999999999999999555910790149937383830547332763671875
        },
        "vessel_b": {
            "avg_sog": 0,
            "max_sog": 0
        }
    },
    "time_window": {
        "start": "2026-05-12T17:10:10+00:00",
        "end": "2026-05-12T17:46:05+00:00"
    },
    "points_count": {
        "vessel_a": 7,
        "vessel_b": 7
    },
    "zone_id": "discovered_104",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "score": {
        "value": 72,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 1m, avg 3m"
            },
            "duration": {
                "score": 5,
                "max": 25,
                "detail": "Duration 36 minutes"
            },
            "speed_stability": {
                "score": 17,
                "max": 20,
                "detail": "both nearly stationary; stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b14m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Eastern Mediterranean Surveillance Zone"
            }
        },
        "summary": "Moderate-confidence STS candidate. Two tankers (JAG PRANESH and TRANS SEA) maintained close proximity (min 1m, avg 3m) for 36 minutes. Both vessels were slow-moving (avg speeds 0.2 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Eastern Mediterranean Surveillance Zone, a known STS activity area."
    },
    "sar": {
        "status": "inconclusive",
        "centroid": {
            "lat": 31.717111100000000334375727106817066669464111328125,
            "lon": 35.9993730999999996811311575584113597869873046875
        },
        "time_window": {
            "start_ts": "2026-05-12T17:10:10+00:00",
            "end_ts": "2026-05-12T17:46:05+00:00"
        },
        "searched_at": "2026-05-12T23:45:17.018950+00:00",
        "scene_id": "S1A_IW_GRDH_1SDV_20260512T153230_20260512T153255_064486_081F2C_27A4_COG",
        "scene_datetime": "2026-05-12T15:32:30.914880Z",
        "platform": "sentinel-1a",
        "bbox": {
            "min_lon": 35.81157300000000276440914603881537914276123046875,
            "min_lat": 30.863130999999999204419509624131023883819580078125,
            "max_lon": 38.8214650000000034424374462105333805084228515625,
            "max_lat": 32.7798810000000031550371204502880573272705078125
        },
        "assets": {
            "preview_url": "https:\/\/fleetleaks.com\/wp-content\/uploads\/fleetleaks-evidence\/sar-imagery\/2026\/05\/event_534728_thumbnail_20260512234520.png",
            "stored_path": "\/home\/fleetleaks\/public_html\/wp-content\/uploads\/fleetleaks-evidence\/sar-imagery\/2026\/05\/event_534728_thumbnail_20260512234520.png",
            "source": "copernicus_dataspace"
        },
        "notes": "Preview available for manual review"
    }
}

{
    "vessel_a": {
        "mmsi": 311001289,
        "imo": 9594054,
        "name": "TRANS TIND",
        "flag": "Bahamas"
    },
    "vessel_b": {
        "mmsi": 352003080,
        "imo": 9956927,
        "name": "TRANS SEA",
        "flag": "Panama"
    },
    "min_distance_m": 0.40000000000000002220446049250313080847263336181640625,
    "avg_distance_m": 17.5,
    "distance_consistency_m": 72.599999999999994315658113919198513031005859375,
    "duration_minutes": 111.2000000000000028421709430404007434844970703125,
    "overlap_duration_s": 6670,
    "speed_a_avg": 0.01000000000000000020816681711721685132943093776702880859375,
    "speed_a_std": 0.040000000000000000832667268468867405317723751068115234375,
    "speed_b_avg": 0,
    "speed_b_std": 0,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0.01000000000000000020816681711721685132943093776702880859375,
            "max_sog": 0.200000000000000011102230246251565404236316680908203125
        },
        "vessel_b": {
            "avg_sog": 0,
            "max_sog": 0
        }
    },
    "time_window": {
        "start": "2026-05-12T17:09:31+00:00",
        "end": "2026-05-12T19:00:41+00:00"
    },
    "points_count": {
        "vessel_a": 26,
        "vessel_b": 26
    },
    "zone_id": "discovered_104",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "score": {
        "value": 83,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 0m, avg 18m"
            },
            "duration": {
                "score": 20,
                "max": 25,
                "detail": "Duration 111 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 8,
                "max": 15,
                "detail": "Distance variance \u00b173m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Eastern Mediterranean Surveillance Zone"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (TRANS TIND and TRANS SEA) maintained close proximity (min 0m, avg 18m) for 111 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). Moderate distance variation observed during the encounter. Event occurred in Eastern Mediterranean Surveillance Zone, a known STS activity area."
    },
    "sar": {
        "status": "inconclusive",
        "centroid": {
            "lat": 31.7171610999999984414898790419101715087890625,
            "lon": 35.9993807000000032303432817570865154266357421875
        },
        "time_window": {
            "start_ts": "2026-05-12T17:09:31+00:00",
            "end_ts": "2026-05-12T19:00:41+00:00"
        },
        "searched_at": "2026-05-13T00:00:07.011117+00:00",
        "scene_id": "S1A_IW_GRDH_1SDV_20260512T153230_20260512T153255_064486_081F2C_27A4_COG",
        "scene_datetime": "2026-05-12T15:32:30.914880Z",
        "platform": "sentinel-1a",
        "bbox": {
            "min_lon": 35.81157300000000276440914603881537914276123046875,
            "min_lat": 30.863130999999999204419509624131023883819580078125,
            "max_lon": 38.8214650000000034424374462105333805084228515625,
            "max_lat": 32.7798810000000031550371204502880573272705078125
        },
        "assets": {
            "preview_url": "https:\/\/fleetleaks.com\/wp-content\/uploads\/fleetleaks-evidence\/sar-imagery\/2026\/05\/event_534730_thumbnail_20260513000010.png",
            "stored_path": "\/home\/fleetleaks\/public_html\/wp-content\/uploads\/fleetleaks-evidence\/sar-imagery\/2026\/05\/event_534730_thumbnail_20260513000010.png",
            "source": "copernicus_dataspace"
        },
        "notes": "Preview available for manual review"
    }
}

{
    "vessel_a": {
        "mmsi": 352003080,
        "imo": 9956927,
        "name": "TRANS SEA",
        "flag": "Panama"
    },
    "vessel_b": {
        "mmsi": 352001697,
        "imo": 9243318,
        "name": "TRITONEA",
        "flag": "Panama"
    },
    "min_distance_m": 5.29999999999999982236431605997495353221893310546875,
    "avg_distance_m": 68.7999999999999971578290569595992565155029296875,
    "distance_consistency_m": 46.2000000000000028421709430404007434844970703125,
    "duration_minutes": 63,
    "overlap_duration_s": 3780,
    "speed_a_avg": 0,
    "speed_a_std": 0,
    "speed_b_avg": 0.040000000000000000832667268468867405317723751068115234375,
    "speed_b_std": 0.08000000000000000166533453693773481063544750213623046875,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0,
            "max_sog": 0
        },
        "vessel_b": {
            "avg_sog": 0.040000000000000000832667268468867405317723751068115234375,
            "max_sog": 0.299999999999999988897769753748434595763683319091796875
        }
    },
    "time_window": {
        "start": "2026-05-12T16:43:27+00:00",
        "end": "2026-05-12T17:46:27+00:00"
    },
    "points_count": {
        "vessel_a": 14,
        "vessel_b": 14
    },
    "zone_id": "discovered_104",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "score": {
        "value": 82,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 5m, avg 69m"
            },
            "duration": {
                "score": 15,
                "max": 25,
                "detail": "Duration 63 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 12,
                "max": 15,
                "detail": "Distance variance \u00b146m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Eastern Mediterranean Surveillance Zone"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (TRANS SEA and TRITONEA) maintained close proximity (min 5m, avg 69m) for 63 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 Surveillance Zone, a known STS activity area."
    }
}