{
  "date": "2026-07-31",
  "gps_day_start_utc": "2026-07-30T21:00:00",
  "gps_day_end_utc": "2026-08-01T03:00:00",
  "min_magnitude": 5.0,
  "n_events": 3,
  "events": [
    {
      "event_id": "us6000thdk",
      "place": "57 km E of Mutsu, Japan",
      "time_utc": "2026-08-01T02:48:01.570000+00:00",
      "latitude": 41.352,
      "longitude": 141.8958,
      "depth_km": 82.29,
      "magnitude": 5.5,
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      "mask_parameters": {
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        "coseismic_max_radius_km": null,
        "postseismic_min_radius_km": null,
        "postseismic_max_radius_km": null,
        "threshold_m": 0.005,
        "strikes_deg": [
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        "dips_deg": [
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        "along_strike_fault_length_m": 3758.4,
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      "n_postseismic": 0,
      "coseismic_stations": [],
      "postseismic_stations": []
    },
    {
      "event_id": "us6000thbq",
      "place": "140 km ENE of Masohi, Indonesia",
      "time_utc": "2026-07-31T20:19:26.522000+00:00",
      "latitude": -2.8782,
      "longitude": 130.1637,
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      "magnitude": 5.3,
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    },
    {
      "event_id": "us6000th96",
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      "time_utc": "2026-07-31T17:47:05.666000+00:00",
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      "longitude": -72.1202,
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}