ALERT:
  alert_type: PRELIMINARY
  event:
    central_frequency: null
    classification:
      BBH: 0.0
      BNS: 0.01
      NSBH: 0.0
      Terrestrial: 0.99
    duration: null
    far: 2.318364749953616e-06
    group: CBC
    instruments:
    - H1
    - L1
    pipeline: spiir
    properties:
      HasMassGap: 0.22777466365107038
      HasNS: 1.0
      HasRemnant: 1.0
    search: AllSky
    significant: false
    time: '2023-11-09T21:55:47.469Z'
  superevent_id: S231109cb
  time_created: '2023-11-09T22:00:46Z'
  urls:
    gracedb: https://gracedb.ligo.org/superevents/S231109cb/view/
EXTRA:
  area10: 5.239
  area50: 40.85
  area90: 235.212
  central coordinate:
    equatorial: 351.298828 -22.548388
    galactic: 41.375651 -69.933353
HEADER:
  COORDSYS: C
  CREATOR: BAYESTAR
  DATE: '2023-11-09T21:56:06.000000'
  DATE-OBS: '2023-11-09T21:55:47.476170'
  DISTMEAN: 102.75933619859588
  DISTSTD: 32.04566581467856
  INDXSCHM: EXPLICIT
  INSTRUME: H1,L1
  LOGBCI: -1.534872331699333
  LOGBSN: 13.87702111837607
  MJD-OBS: 60257.913743937155
  MOC: true
  MOCORDER: 10
  OBJECT: G451844
  ORDERING: NUNIQ
  ORIGIN: LIGO/Virgo/KAGRA
  PIXTYPE: HEALPIX
  REFERENC: https://gracedb.ligo.org/events/G451844
  RUNTIME: 0.7331721363589168
  VCSVERS: ligo.skymap 1.1.1
