Skip to content
CHIME/FRBPublic data

FRB 20211031A

One-off burst

Event ID
194414070
Arrival, 400 MHz
2021-10-31 21:00:01.533 UTC
Right ascension
235.544°
Declination
7.023°

Loading

Localization

Notes

  • The pulse emission region was extended during fluence estimation.
  • Fitburst. Unable to fit burst morphology due to a failure in the fitburst pipeline most often caused by missing database information.

Position

ra
235.544± 0.181degrees
dec
7.023± 0.053degrees
gl
14.53degrees
gb
44.83degrees

Detection and dispersion

bonsai_snr
20.1
snr_fitb
—
bonsai_dm
289.9pc cm⁻³
dm_fitb
—
dm_exc_ne2001
256.4pc cm⁻³
dm_exc_ymw16
259.6pc cm⁻³

Arrival time

mjd_400
59518.87501774127± 9.10 × 10⁻⁸MJD
mjd_inf
59518.874930799626± 1.52 × 10⁻⁷MJD

Burst shape

bc_width
—
width_fitb
—
scat_time
—

Flux and spectrum

flux
—
fluence
—
peak_freq
—
low_freq
—
high_freq
—
sp_idx
—
sp_run
—

Exposure and fluence thresholds

exp_up
58.15± 40.25hour
exp_low
0.00± 0.00hour
low_ft_68
—
up_ft_68
—
low_ft_95
—
up_ft_95
—

Fit quality

chi_sq
—
dof
0
flag_frac
—