ALERT:
  alert_type: PRELIMINARY
  event:
    central_frequency: 150.867569
    classification: {}
    duration: 0.008226
    far: 1.01423e-06
    group: Burst
    instruments:
    - H1
    - L1
    pipeline: CWB
    properties: {}
    search: BBH
    significant: false
    time: '2023-11-23T11:29:09.961Z'
  superevent_id: S231123ba
  time_created: '2023-11-23T11:30:17Z'
  urls:
    gracedb: https://gracedb.ligo.org/superevents/S231123ba/view/
EXTRA:
  area10: 39.447
  area50: 261.02
  area90: 804.883
  central coordinate:
    equatorial: 78.157895 47.357576
    galactic: 161.072278 4.788281
HEADER:
  COORDSYS: C
  CREATOR: CWB
  DATE: '2023-11-23T11:29:39.000000'
  DATE-OBS: '2023-11-23T11:29:09.950000'
  INDXSCHM: EXPLICIT
  INSTRUME: H1,L1
  MJD-OBS: 60271.47858738426
  MOCORDER: 6
  OBJECT: G454626
  ORDERING: NUNIQ
  ORIGIN: LIGO/Virgo/KAGRA
  PIXTYPE: HEALPIX
