ALERT:
  alert_type: PRELIMINARY
  event:
    central_frequency: null
    classification:
      BBH: 0.0
      BNS: 0.0
      NSBH: 0.0
      Terrestrial: 1.0
    duration: null
    far: 1.487917e-05
    group: CBC
    instruments:
    - H1
    - L1
    pipeline: MBTA
    properties:
      HasMassGap: 0.5742982037545691
      HasNS: 1.0
      HasRemnant: 0.7318907382459198
    search: AllSky
    significant: false
    time: '2023-12-15T02:30:21.314Z'
  superevent_id: S231215i
  time_created: '2023-12-15T02:30:55Z'
  urls:
    gracedb: https://gracedb.ligo.org/superevents/S231215i/view/
EXTRA:
  area10: 120.701
  area50: 799.637
  area90: 2325.683
  central coordinate:
    equatorial: 219.199219 12.635625
    galactic: 7.695986 61.404209
HEADER:
  COORDSYS: C
  CREATOR: BAYESTAR
  DATE: '2023-12-15T02:30:46.000000'
  DATE-OBS: '2023-12-15T02:30:21.317705'
  DISTMEAN: 337.54330110026433
  DISTSTD: 112.17619600752656
  INDXSCHM: EXPLICIT
  INSTRUME: H1,L1
  LOGBCI: 3.609861275192088
  LOGBSN: 9.169275634875163
  MJD-OBS: 60293.10441339936
  MOC: true
  MOCORDER: 8
  OBJECT: G458702
  ORDERING: NUNIQ
  ORIGIN: LIGO/Virgo/KAGRA
  PIXTYPE: HEALPIX
  REFERENC: https://gracedb.ligo.org/events/G458702
  RUNTIME: 0.9028965905308723
  VCSVERS: ligo.skymap 1.1.1
