ALERT:
  alert_type: PRELIMINARY
  event:
    central_frequency: 40.214081
    classification: {}
    duration: 0.018206
    far: 1.4417e-05
    group: Burst
    instruments:
    - H1
    - L1
    pipeline: CWB
    properties: {}
    search: BBH
    significant: false
    time: '2023-08-01T10:30:30.500Z'
  superevent_id: S230801ah
  time_created: '2023-08-01T10:32:00Z'
  urls:
    gracedb: https://gracedb.ligo.org/superevents/S230801ah/view/
EXTRA:
  area10: 162.823
  area50: 1091.082
  area90: 3514.122
  central coordinate:
    equatorial: 304.411765 52.029727
    galactic: 87.513395 9.109210
HEADER:
  COORDSYS: C
  CREATOR: CWB
  DATE: '2023-08-01T10:31:15.000000'
  DATE-OBS: '2023-08-01T10:30:30.490000'
  INDXSCHM: EXPLICIT
  INSTRUME: H1,L1
  MJD-OBS: 60157.43785289352
  MOCORDER: 6
  OBJECT: G421012
  ORDERING: NUNIQ
  ORIGIN: LIGO/Virgo/KAGRA
  PIXTYPE: HEALPIX
