ALERT:
  alert_type: PRELIMINARY
  event:
    central_frequency: 81.327164
    classification: {}
    duration: 0.03666
    far: 1.86991e-05
    group: Burst
    instruments:
    - H1
    - L1
    pipeline: CWB
    properties: {}
    search: BBH
    significant: false
    time: '2023-11-23T11:25:40.938Z'
  superevent_id: S231123az
  time_created: '2023-11-23T11:31:29Z'
  urls:
    gracedb: https://gracedb.ligo.org/superevents/S231123az/view/
EXTRA:
  area10: 57.911
  area50: 413.772
  area90: 1623.194
  central coordinate:
    equatorial: 222.567568 -62.696660
    galactic: 316.088647 -2.900544
HEADER:
  COORDSYS: C
  CREATOR: CWB
  DATE: '2023-11-23T11:26:12.000000'
  DATE-OBS: '2023-11-23T11:25:40.890000'
  INDXSCHM: EXPLICIT
  INSTRUME: H1,L1
  MJD-OBS: 60271.47616770834
  MOCORDER: 6
  OBJECT: G454623
  ORDERING: NUNIQ
  ORIGIN: LIGO/Virgo/KAGRA
  PIXTYPE: HEALPIX
