ALERT:
  alert_type: PRELIMINARY
  event:
    central_frequency: 68.608627
    classification: {}
    duration: 0.017525
    far: 1.03136e-05
    group: Burst
    instruments:
    - H1
    - L1
    pipeline: CWB
    properties: {}
    search: BBH
    significant: false
    time: '2023-11-23T07:24:46.469Z'
  superevent_id: S231123t
  time_created: '2023-11-23T07:26:03Z'
  urls:
    gracedb: https://gracedb.ligo.org/superevents/S231123t/view/
EXTRA:
  area10: 64.626
  area50: 428.04
  area90: 1310.977
  central coordinate:
    equatorial: 182.177419 -43.406858
    galactic: 294.754513 18.785413
HEADER:
  COORDSYS: C
  CREATOR: CWB
  DATE: '2023-11-23T07:25:25.000000'
  DATE-OBS: '2023-11-23T07:24:46.420000'
  INDXSCHM: EXPLICIT
  INSTRUME: H1,L1
  MJD-OBS: 60271.30887060185
  MOCORDER: 6
  OBJECT: G454536
  ORDERING: NUNIQ
  ORIGIN: LIGO/Virgo/KAGRA
  PIXTYPE: HEALPIX
