ALERT:
  alert_type: PRELIMINARY
  event:
    central_frequency: 52.21003
    classification: {}
    duration: 0.017969
    far: 5.32948e-06
    group: Burst
    instruments:
    - H1
    - L1
    pipeline: CWB
    properties: {}
    search: BBH
    significant: false
    time: '2023-06-13T21:53:38.715Z'
  superevent_id: S230613at
  time_created: '2023-06-13T21:54:41Z'
  urls:
    gracedb: https://gracedb.ligo.org/superevents/S230613at/view/
EXTRA:
  area10: 49.518
  area50: 333.2
  area90: 1143.957
  central coordinate:
    equatorial: 172.968750 -17.582776
    galactic: 277.353865 41.303739
HEADER:
  COORDSYS: C
  CREATOR: CWB
  DATE: '2023-06-13T21:54:10.000000'
  DATE-OBS: '2023-06-13T21:53:38.710000'
  INDXSCHM: EXPLICIT
  INSTRUME: H1,L1
  MJD-OBS: 60108.91225358797
  MOCORDER: 6
  OBJECT: G411280
  ORDERING: NUNIQ
  ORIGIN: LIGO/Virgo/KAGRA
  PIXTYPE: HEALPIX
