ALERT:
  alert_type: PRELIMINARY
  event:
    central_frequency: 1713.262695
    classification: {}
    duration: 0.011246
    far: 6.03912e-06
    group: Burst
    instruments:
    - H1
    - L1
    pipeline: CWB
    properties: {}
    search: AllSky
    significant: false
    time: '2023-10-02T20:21:39.612Z'
  superevent_id: S231002bt
  time_created: '2023-10-02T20:27:42Z'
  urls:
    gracedb: https://gracedb.ligo.org/superevents/S231002bt/view/
EXTRA:
  area10: 100.715
  area50: 920.705
  area90: 3380.675
  central coordinate:
    equatorial: 159.324324 62.696660
    galactic: 145.277094 48.199404
HEADER:
  COORDSYS: C
  CREATOR: CWB
  DATE: '2023-10-02T20:22:41.000000'
  DATE-OBS: '2023-10-02T20:21:39.610000'
  INDXSCHM: EXPLICIT
  INSTRUME: H1,L1
  MJD-OBS: 60219.84837511574
  MOCORDER: 6
  OBJECT: G442691
  ORDERING: NUNIQ
  ORIGIN: LIGO/Virgo/KAGRA
  PIXTYPE: HEALPIX
