ALERT:
  alert_type: PRELIMINARY
  event:
    central_frequency: null
    classification:
      BBH: 0.0
      BNS: 0.08
      NSBH: 0.07
      Terrestrial: 0.86
    duration: null
    far: 1.773371695890091e-05
    group: CBC
    instruments:
    - H1
    - L1
    pipeline: spiir
    properties:
      HasMassGap: 0.5239972164542268
      HasNS: 1.0
      HasRemnant: 0.20989949921802245
    search: AllSky
    significant: false
    time: '2023-09-17T06:23:20.691Z'
  superevent_id: S230917v
  time_created: '2023-09-17T06:23:46Z'
  urls:
    gracedb: https://gracedb.ligo.org/superevents/S230917v/view/
EXTRA:
  area10: 352.503
  area50: 2322.116
  area90: 9413.518
  central coordinate:
    equatorial: 346.289062 41.014500
    galactic: 102.202076 -17.539993
HEADER:
  COORDSYS: C
  CREATOR: BAYESTAR
  DATE: '2023-09-17T06:23:40.000000'
  DATE-OBS: '2023-09-17T06:23:20.690000'
  DISTMEAN: 613.9035202361671
  DISTSTD: 184.84628604882909
  INDXSCHM: EXPLICIT
  INSTRUME: H1,L1
  LOGBCI: 2.191710169015806
  LOGBSN: 3.082557570679192
  MJD-OBS: 60204.266211689814
  MOC: true
  MOCORDER: 7
  OBJECT: G438541
  ORDERING: NUNIQ
  ORIGIN: LIGO/Virgo/KAGRA
  PIXTYPE: HEALPIX
  REFERENC: https://gracedb.ligo.org/events/G438541
  RUNTIME: 0.6195126697421074
  VCSVERS: ligo.skymap 1.1.1
