{
  "$schema": "https://gcn.nasa.gov/schema/v7.2.1/gcn/notices/maxi/gsc.known.schema.json",
  "mission": "MAXI",
  "instrument": "GSC",
  "alert_datetime": "2026-09-12T13:57:03Z",
  "alert_type": "initial",
  "alert_tense": "current",
  "trigger_time": "2026-09-12T11:49:55Z",
  "id": "1295849999",
  "ra": 272.9,
  "dec": -20.4,
  "flux": 3e-09,
  "flux_error": 3.9e-10,
  "event_name": "XRB probably from XTE J1810-197",
  "detection_timescale": 3.0,
  "detection_timescale_units": "s",
  "flux_spectral_band": [
    3.0,
    10.0
  ],
  "flux_spectral_unit": "keV",
  "band_flux_low": [
    1.6e-09,
    3.2e-10
  ],
  "band_flux_med": [
    3.3e-09,
    4.9e-10
  ],
  "band_flux_high": [
    1.7e-09,
    9.2e-10
  ],
  "latitude": 22.34,
  "longitude": -139.97,
  "record_number": 1
}