ALERT:
  alert_type: PRELIMINARY
  event:
    central_frequency: null
    classification:
      BBH: 0.0
      BNS: 1.0
      NSBH: 0.0
      Terrestrial: 0.0
    duration: null
    far: 5.176954877338635e-16
    group: CBC
    instruments:
    - H1
    - L1
    - V1
    pipeline: gstlal
    properties:
      HasMassGap: 0.0
      HasNS: 1.0
      HasRemnant: 1.0
    search: MDC
    significant: true
    time: '2023-09-13T20:42:02.784Z'
  superevent_id: MS230913u
  time_created: '2023-09-13T20:49:32Z'
  urls:
    gracedb: https://gracedb.ligo.org/superevents/MS230913u/view/
EXTRA:
  area10: 1.731
  area50: 12.717
  area90: 46.345
  central coordinate:
    equatorial: 47.329102 35.227392
    galactic: 152.333231 -19.653997
HEADER:
  COORDSYS: C
  CREATOR: BAYESTAR
  DATE: '2023-09-13T20:44:52.000000'
  DATE-OBS: '2023-09-13T20:42:02.788435'
  DISTMEAN: 38.766004374821364
  DISTSTD: 7.32422456668684
  INDXSCHM: EXPLICIT
  INSTRUME: H1,L1,V1
  LOGBCI: 17.13824267847251
  LOGBSN: 327.0140062610581
  MJD-OBS: 60200.862532273546
  MOC: true
  MOCORDER: 10
  OBJECT: M437471
  ORDERING: NUNIQ
  ORIGIN: LIGO/Virgo/KAGRA
  PIXTYPE: HEALPIX
  REFERENC: https://gracedb.ligo.org/events/M437471
  RUNTIME: 4.335120387375355
  VCSVERS: ligo.skymap 1.1.1
