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CHIME/FRBPublic data

FRB 20210303D

One-off burst

Event ID
163298986
Arrival, 400 MHz
2021-03-03 18:57:34.397 UTC
Right ascension
325.909°
Declination
16.909°

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Localization

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Waterfall

Position

ra
325.909± 0.208degrees
dec
16.909± 0.252degrees
gl
71.46degrees
gb
-26.66degrees

Detection and dispersion

bonsai_snr
12.3
snr_fitb
17.1
bonsai_dm
820.9pc cm⁻³
dm_fitb
820.5381± 0.10774pc cm⁻³
dm_exc_ne2001
766.7pc cm⁻³
dm_exc_ymw16
775.8pc cm⁻³

Arrival time

mjd_400
59276.78998144272± 2.02 × 10⁻⁸MJD
mjd_inf
59276.78973539238± 3.81 × 10⁻⁸MJD

Burst shape

bc_width
0.02163s
width_fitb
0.002309± 0.0006305s
scat_time
0.038559± 0.0058530s

Flux and spectrum

flux
0.49± 0.16Jy
fluence
3.67± 0.69Jy ms
peak_freq
488.1MHz
low_freq
400.2MHz
high_freq
800.2MHz
sp_idx
2.83± 1.46
sp_run
-7.13± 2.03

Exposure and fluence thresholds

exp_up
78.38± 45.84hour
exp_low
0.00± 0.00hour
low_ft_68
—
up_ft_68
2.1Jy ms
low_ft_95
—
up_ft_95
3.4Jy ms

Fit quality

chi_sq
1148525.908
dof
1148813
flag_frac
0.145