ALERT:
  alert_type: PRELIMINARY
  event:
    central_frequency: 867.525757
    classification: {}
    duration: 0.001419
    far: 1.99321e-05
    group: Burst
    instruments:
    - H1
    - L1
    pipeline: CWB
    properties: {}
    search: AllSky
    significant: false
    time: '2023-10-04T15:16:01.360Z'
  superevent_id: S231004ap
  time_created: '2023-10-04T15:23:13Z'
  urls:
    gracedb: https://gracedb.ligo.org/superevents/S231004ap/view/
EXTRA:
  area10: 38.398
  area50: 274.449
  area90: 2040.742
  central coordinate:
    equatorial: 6.169355 43.406858
    galactic: 117.790194 -19.197564
HEADER:
  COORDSYS: C
  CREATOR: CWB
  DATE: '2023-10-04T15:18:01.000000'
  DATE-OBS: '2023-10-04T15:16:01.360000'
  INDXSCHM: EXPLICIT
  INSTRUME: H1,L1
  MJD-OBS: 60221.63612685185
  MOCORDER: 7
  OBJECT: G443148
  ORDERING: NUNIQ
  ORIGIN: LIGO/Virgo/KAGRA
  PIXTYPE: HEALPIX
