ALERT:
  alert_type: PRELIMINARY
  event:
    central_frequency: null
    classification:
      BBH: 0.0
      BNS: 1.0
      NSBH: 0.0
      Terrestrial: 0.0
    duration: null
    far: 1.376395772103063e-13
    group: CBC
    instruments:
    - L1
    - V1
    pipeline: gstlal
    properties:
      HasMassGap: 0.0
      HasNS: 1.0
      HasRemnant: 1.0
    search: MDC
    significant: true
    time: '2023-09-13T23:42:45.680Z'
  superevent_id: MS230913x
  time_created: '2023-09-13T23:44:55Z'
  urls:
    gracedb: https://gracedb.ligo.org/superevents/MS230913x/view/
EXTRA:
  area10: 6.387
  area50: 49.322
  area90: 181.34
  central coordinate:
    equatorial: 172.265625 -41.063955
    galactic: 286.624026 19.184639
HEADER:
  COORDSYS: C
  CREATOR: BAYESTAR
  DATE: '2023-09-13T23:44:50.000000'
  DATE-OBS: '2023-09-13T23:42:45.685234'
  DISTMEAN: 78.62909964332181
  DISTSTD: 20.336219985473452
  INDXSCHM: EXPLICIT
  INSTRUME: L1,V1
  LOGBCI: 6.063053289532661
  LOGBSN: 27.908016462601296
  MJD-OBS: 60200.98802876428
  MOC: true
  MOCORDER: 10
  OBJECT: M437485
  ORDERING: NUNIQ
  ORIGIN: LIGO/Virgo/KAGRA
  PIXTYPE: HEALPIX
  REFERENC: https://gracedb.ligo.org/events/M437485
  RUNTIME: 2.5583159178495407
  VCSVERS: ligo.skymap 1.1.1
