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CHIME/FRBPublic data

FRB 20220430C

One-off burst

Event ID
223153130
Arrival, 400 MHz
2022-04-30 02:13:55.739 UTC
Right ascension
132.052°
Declination
37.297°

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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
132.052± 0.242degrees
dec
37.297± 0.245degrees
gl
185.38degrees
gb
38.43degrees

Detection and dispersion

bonsai_snr
9.0
snr_fitb
—
bonsai_dm
677.7pc cm⁻³
dm_fitb
—
dm_exc_ne2001
630.8pc cm⁻³
dm_exc_ymw16
637.8pc cm⁻³

Arrival time

mjd_400
59699.09300624133± 3.64 × 10⁻⁷MJD
mjd_inf
59699.09280301371± 6.06 × 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
88.94± 54.67hour
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
—