ALERT:
  alert_type: PRELIMINARY
  event:
    central_frequency: null
    classification:
      BBH: 0.01
      BNS: 0.0
      NSBH: 0.26
      Terrestrial: 0.73
    duration: null
    far: 2.338690490694358e-07
    group: CBC
    instruments:
    - H1
    - L1
    pipeline: gstlal
    properties:
      HasMassGap: 0.017403896103896102
      HasNS: 0.9625333691960184
      HasRemnant: 0.0
    search: AllSky
    significant: false
    time: '2023-10-21T23:37:57.955Z'
  superevent_id: S231021az
  time_created: '2023-10-21T23:42:55Z'
  urls:
    gracedb: https://gracedb.ligo.org/superevents/S231021az/view/
EXTRA:
  area10: 52.141
  area50: 483.905
  area90: 3203.584
  central coordinate:
    equatorial: 285.292969 38.682187
    galactic: 69.157771 14.802691
HEADER:
  COORDSYS: C
  CREATOR: BAYESTAR
  DATE: '2023-10-21T23:38:12.000000'
  DATE-OBS: '2023-10-21T23:37:57.954655'
  DISTMEAN: 644.4781712671571
  DISTSTD: 252.77353142582507
  INDXSCHM: EXPLICIT
  INSTRUME: H1,L1
  LOGBCI: 0.08245603720554939
  LOGBSN: 10.720745840435132
  MJD-OBS: 60238.984698549255
  MOC: true
  MOCORDER: 8
  OBJECT: G448047
  ORDERING: NUNIQ
  ORIGIN: LIGO/Virgo/KAGRA
  PIXTYPE: HEALPIX
  REFERENC: https://gracedb.ligo.org/events/G448047
  RUNTIME: 0.650068870279938
  VCSVERS: ligo.skymap 1.1.1
