ALERT:
  alert_type: PRELIMINARY
  event:
    central_frequency: null
    classification:
      BBH: 0.2
      BNS: 0.0
      NSBH: 0.0
      Terrestrial: 0.8
    duration: null
    far: 1.559027077746578e-05
    group: CBC
    instruments:
    - H1
    - L1
    pipeline: spiir
    properties:
      HasMassGap: 0.08529620482716456
      HasNS: 0.0
      HasRemnant: 0.0
    search: AllSky
    significant: false
    time: '2023-09-02T15:48:29.875Z'
  superevent_id: S230902al
  time_created: '2023-09-02T15:48:58Z'
  urls:
    gracedb: https://gracedb.ligo.org/superevents/S230902al/view/
EXTRA:
  area10: 499.799
  area50: 3883.412
  area90: 12904.979
  central coordinate:
    equatorial: 116.718750 37.544325
    galactic: 182.305699 26.544737
HEADER:
  COORDSYS: C
  CREATOR: BAYESTAR
  DATE: '2023-09-02T15:48:45.000000'
  DATE-OBS: '2023-09-02T15:48:29.878095'
  DISTMEAN: 4446.765362383216
  DISTSTD: 1184.8851117074357
  INDXSCHM: EXPLICIT
  INSTRUME: H1,L1
  LOGBCI: 1.3473771311895022
  LOGBSN: 1.1690839710114518
  MJD-OBS: 60189.658679144624
  MOC: true
  MOCORDER: 7
  OBJECT: G434568
  ORDERING: NUNIQ
  ORIGIN: LIGO/Virgo/KAGRA
  PIXTYPE: HEALPIX
  REFERENC: https://gracedb.ligo.org/events/G434568
  RUNTIME: 0.3876756988465786
  VCSVERS: ligo.skymap 1.1.1
