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: '2023-09-03T19:42:26.181Z'
  superevent_id: MS230903t
  time_created: '2023-09-03T19:49:15Z'
  urls:
    gracedb: https://gracedb.ligo.org/superevents/MS230903t/view/
EXTRA:
  area10: 30.595
  area50: 264.535
  area90: 1068.211
  central coordinate:
    equatorial: 183.867187 34.862892
    galactic: 165.590505 79.090313
HEADER:
  COORDSYS: C
  CREATOR: BAYESTAR
  DATE: '2023-09-03T19:44:33.000000'
  DATE-OBS: '2023-09-03T19:42:26.180134'
  DISTMEAN: 169.74296776017073
  DISTSTD: 45.563706499604194
  INDXSCHM: EXPLICIT
  INSTRUME: H1,L1
  LOGBCI: 7.470254263048247
  LOGBSN: 38.79096434765799
  MJD-OBS: 60190.821136344144
  MOC: true
  MOCORDER: 9
  OBJECT: M434919
  ORDERING: NUNIQ
  ORIGIN: LIGO/Virgo/KAGRA
  PIXTYPE: HEALPIX
  REFERENC: https://gracedb.ligo.org/events/M434919
  RUNTIME: 1.4887231104075909
  VCSVERS: ligo.skymap 1.1.1
