ALERT:
  alert_type: PRELIMINARY
  event:
    central_frequency: null
    classification:
      BBH: 0.0
      BNS: 0.0
      NSBH: 0.0
      Terrestrial: 1.0
    duration: null
    far: 1.58464e-05
    group: CBC
    instruments:
    - H1
    - L1
    pipeline: CWB
    properties:
      HasMassGap: 0.004106583072100313
      HasNS: 0.0
      HasRemnant: 0.0
    search: BBH
    significant: false
    time: '2024-09-04T02:55:31.539Z'
  superevent_id: S240904o
  time_created: '2024-09-04T02:57:21Z'
  urls:
    gracedb: https://gracedb.ligo.org/superevents/S240904o/view/
EXTRA:
  area10: 104.072
  area50: 668.078
  area90: 1916.107
  central coordinate:
    equatorial: 299.531250 20.105510
    galactic: 58.416215 -4.762386
HEADER:
  COORDSYS: C
  CREATOR: CWB
  DATE: '2024-09-04T02:56:23.000000'
  DATE-OBS: '2024-09-04T02:55:31.510000'
  INDXSCHM: EXPLICIT
  INSTRUME: H1,L1
  MJD-OBS: 60557.12189247685
  MOCORDER: 6
  OBJECT: G508318
  ORDERING: NUNIQ
  ORIGIN: LIGO/Virgo/KAGRA
  PIXTYPE: HEALPIX
