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CHIME/FRBPublic data

FRB 20211205D

One-off burst

Event ID
201135838
Arrival, 400 MHz
2021-12-05 20:27:10.370 UTC
Right ascension
261.846°
Declination
31.593°

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Localization

Notes

  • The pulse emission region was extended during fluence estimation.
  • Fitburst. Unable to fit burst morphology due to heavy RFI contamination or difficulty separating the burst from background sky variations.

Position

ra
261.846± 0.225degrees
dec
31.593± 0.254degrees
gl
55.28degrees
gb
30.71degrees

Detection and dispersion

bonsai_snr
9.2
snr_fitb
—
bonsai_dm
904.6pc cm⁻³
dm_fitb
—
dm_exc_ne2001
855.1pc cm⁻³
dm_exc_ymw16
864.6pc cm⁻³

Arrival time

mjd_400
59553.85220335123± 9.10 × 10⁻⁸MJD
mjd_inf
59553.851932098114± 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
78.09± 49.23hour
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
—