ALERT:
  alert_type: PRELIMINARY
  event:
    central_frequency: null
    classification:
      BBH: 0.0
      BNS: 1.0
      NSBH: 0.0
      Terrestrial: 0.0
    duration: null
    far: 9.110699364861297e-14
    group: CBC
    instruments:
    - H1
    - L1
    pipeline: gstlal
    properties:
      HasMassGap: 0.0
      HasNS: 1.0
      HasRemnant: 1.0
    search: MDC
    significant: true
    time: '2023-09-08T20:37:49.575Z'
  superevent_id: MS230908u
  time_created: '2023-09-08T20:44:42Z'
  urls:
    gracedb: https://gracedb.ligo.org/superevents/MS230908u/view/
EXTRA:
  area10: 34.149
  area50: 244.759
  area90: 841.812
  central coordinate:
    equatorial: 188.609467 42.310287
    galactic: 134.710920 74.426927
HEADER:
  COORDSYS: C
  CREATOR: BAYESTAR
  DATE: '2023-09-08T20:44:37.000000'
  DATE-OBS: '2023-09-08T20:37:49.575474'
  DISTMEAN: 134.37801777325168
  DISTSTD: 34.00538314747759
  INDXSCHM: EXPLICIT
  INSTRUME: H1,L1
  LOGBCI: 8.790812228429594
  LOGBSN: 60.00745484166088
  MJD-OBS: 60195.85960156799
  MOC: true
  MOCORDER: 9
  OBJECT: M436208
  ORDERING: NUNIQ
  ORIGIN: LIGO/Virgo/KAGRA
  PIXTYPE: HEALPIX
  REFERENC: https://gracedb.ligo.org/events/M436208
  RUNTIME: 1.8741837106645107
  VCSVERS: ligo.skymap 1.1.1
