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: '2023-09-02T18:28:13.451Z'
  superevent_id: MS230902s
  time_created: '2023-09-02T18:54:33Z'
  urls:
    gracedb: https://gracedb.ligo.org/superevents/MS230902s/view/
EXTRA:
  area10: 27.566
  area50: 210.296
  area90: 1026.456
  central coordinate:
    equatorial: 134.602649 47.651681
    galactic: 172.036650 40.724318
HEADER:
  COORDSYS: C
  CREATOR: BAYESTAR
  DATE: '2023-09-02T18:44:31.000000'
  DATE-OBS: '2023-09-02T18:28:13.452217'
  DISTMEAN: 168.8792764237746
  DISTSTD: 46.80584394749781
  INDXSCHM: EXPLICIT
  INSTRUME: H1,L1
  LOGBCI: 6.922552087508489
  LOGBSN: 37.29982945550995
  MJD-OBS: 60189.7696001414
  MOC: true
  MOCORDER: 9
  OBJECT: M434615
  ORDERING: NUNIQ
  ORIGIN: LIGO/Virgo/KAGRA
  PIXTYPE: HEALPIX
  REFERENC: https://gracedb.ligo.org/events/M434615
  RUNTIME: 1.5021176971495152
  VCSVERS: ligo.skymap 1.1.1
