ALERT:
  alert_type: INITIAL
  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: '2023-09-15T06:42:47.254Z'
  superevent_id: MS230915g
  time_created: '2023-09-15T06:55:11Z'
  urls:
    gracedb: https://gracedb.ligo.org/superevents/MS230915g/view/
EXTRA:
  area10: 53.348
  area50: 370.653
  area90: 1291.883
  central coordinate:
    equatorial: 77.519531 41.810315
    galactic: 165.291170 1.150572
HEADER:
  COORDSYS: C
  CREATOR: BAYESTAR
  DATE: '2023-09-15T06:44:50.000000'
  DATE-OBS: '2023-09-15T06:42:47.251987'
  DISTMEAN: 130.28477121870705
  DISTSTD: 42.394221201910526
  INDXSCHM: EXPLICIT
  INSTRUME: H1,L1
  LOGBCI: 5.508996882442506
  LOGBSN: 35.69696616497872
  MJD-OBS: 60202.27971356466
  MOC: true
  MOCORDER: 8
  OBJECT: M437904
  ORDERING: NUNIQ
  ORIGIN: LIGO/Virgo/KAGRA
  PIXTYPE: HEALPIX
  REFERENC: https://gracedb.ligo.org/events/M437904
  RUNTIME: 1.587001096457243
  VCSVERS: ligo.skymap 1.1.1
