ALERT:
  alert_type: PRELIMINARY
  event:
    central_frequency: null
    classification:
      BBH: 0.0
      BNS: 1.0
      NSBH: 0.0
      Terrestrial: 0.0
    duration: null
    far: 6.786496426516116e-14
    group: CBC
    instruments:
    - H1
    - V1
    pipeline: gstlal
    properties:
      HasMassGap: 0.0
      HasNS: 1.0
      HasRemnant: 1.0
    search: MDC
    significant: true
    time: '2023-09-12T13:24:43.151Z'
  superevent_id: MS230912n
  time_created: '2023-09-12T13:45:05Z'
  urls:
    gracedb: https://gracedb.ligo.org/superevents/MS230912n/view/
EXTRA:
  area10: 4.111
  area50: 27.841
  area90: 101.397
  central coordinate:
    equatorial: 2.108674 -42.859145
    galactic: 329.205706 -72.007114
HEADER:
  COORDSYS: C
  CREATOR: BAYESTAR
  DATE: '2023-09-12T13:44:50.000000'
  DATE-OBS: '2023-09-12T13:24:43.153683'
  DISTMEAN: 63.788695231977826
  DISTSTD: 13.425490040375234
  INDXSCHM: EXPLICIT
  INSTRUME: H1,V1
  LOGBCI: 7.834090847676375
  LOGBSN: 73.57458367015784
  MJD-OBS: 60199.55883279725
  MOC: true
  MOCORDER: 10
  OBJECT: M437176
  ORDERING: NUNIQ
  ORIGIN: LIGO/Virgo/KAGRA
  PIXTYPE: HEALPIX
  REFERENC: https://gracedb.ligo.org/events/M437176
  RUNTIME: 3.2734955959022045
  VCSVERS: ligo.skymap 1.1.1
