{
  "$schema": "https://gcn.nasa.gov/schema/v7.2.1/gcn/notices/maxi/gsc.known.schema.json",
  "mission": "MAXI",
  "instrument": "GSC",
  "alert_datetime": "2026-09-01T00:29:01Z",
  "alert_type": "initial",
  "alert_tense": "current",
  "trigger_time": "2026-08-30T09:36:17Z",
  "id": "1282849996",
  "ra": 248.75,
  "dec": -47.5,
  "flux": 1.1e-09,
  "flux_error": 2.5e-10,
  "event_name": "4U 1630-472",
  "detection_timescale": 1.0,
  "detection_timescale_units": "d",
  "flux_spectral_band": [
    3.0,
    10.0
  ],
  "flux_spectral_unit": "keV",
  "band_flux_low": [
    7.8e-10,
    1.7e-10
  ],
  "band_flux_med": [
    9.8e-10,
    3.4e-10
  ],
  "band_flux_high": [
    9.6e-10,
    7.4e-10
  ],
  "latitude": 6.57,
  "longitude": -15.1,
  "record_number": 1
}