ALERT:
  alert_type: PRELIMINARY
  event:
    central_frequency: null
    classification:
      BBH: 0.0
      BNS: 0.0
      NSBH: 0.0
      Terrestrial: 1.0
    duration: null
    far: 1.56693e-05
    group: CBC
    instruments:
    - H1
    - L1
    pipeline: CWB
    properties:
      HasMassGap: 0.004106583072100313
      HasNS: 0.0
      HasRemnant: 0.0
    search: BBH
    significant: false
    time: '2024-05-18T22:15:38.840Z'
  superevent_id: S240518cj
  time_created: '2024-05-18T22:18:10Z'
  urls:
    gracedb: https://gracedb.ligo.org/superevents/S240518cj/view/
EXTRA:
  area10: 209.823
  area50: 1347.066
  area90: 3953.912
  central coordinate:
    equatorial: 291.093750 -36.423574
    galactic: 2.070429 -21.919590
HEADER:
  COORDSYS: C
  CREATOR: CWB
  DATE: '2024-05-18T22:17:01.000000'
  DATE-OBS: '2024-05-18T22:15:38.790000'
  INDXSCHM: EXPLICIT
  INSTRUME: H1,L1
  MJD-OBS: 60448.92753229167
  MOCORDER: 6
  OBJECT: G484917
  ORDERING: NUNIQ
  ORIGIN: LIGO/Virgo/KAGRA
  PIXTYPE: HEALPIX
