ALERT:
  alert_type: PRELIMINARY
  event:
    central_frequency: null
    classification:
      BBH: 0.06
      BNS: 0.0
      NSBH: 0.02
      Terrestrial: 0.93
    duration: null
    far: 8.403499119472936e-06
    group: CBC
    instruments:
    - H1
    - L1
    pipeline: pycbc
    properties:
      HasMassGap: 0.1768027221204634
      HasNS: 6.543993613515845e-05
      HasRemnant: 0.0
    search: AllSky
    significant: false
    time: '2023-08-31T20:48:47.267Z'
  superevent_id: S230831cn
  time_created: '2023-08-31T20:49:13Z'
  urls:
    gracedb: https://gracedb.ligo.org/superevents/S230831cn/view/
EXTRA:
  area10: 38.345
  area50: 256.771
  area90: 868.879
  central coordinate:
    equatorial: 180.092975 44.597991
    galactic: 149.975803 69.752982
HEADER:
  COORDSYS: C
  CREATOR: BAYESTAR
  DATE: '2023-08-31T20:49:06.000000'
  DATE-OBS: '2023-08-31T20:48:47.267365'
  DISTMEAN: 2152.0710537026794
  DISTSTD: 679.5772322009416
  INDXSCHM: EXPLICIT
  INSTRUME: H1,L1
  LOGBCI: 5.498520479561105
  LOGBSN: 8.931534482788496
  MJD-OBS: 60187.86721374265
  MOC: true
  MOCORDER: 9
  OBJECT: G434145
  ORDERING: NUNIQ
  ORIGIN: LIGO/Virgo/KAGRA
  PIXTYPE: HEALPIX
  REFERENC: https://gracedb.ligo.org/events/G434145
  RUNTIME: 0.4757438972592354
  VCSVERS: ligo.skymap 1.1.1
