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CHIME/FRBPublic data

FRB 20210213C

One-off burst

Event ID
157653312
Arrival, 400 MHz
2021-02-13 15:37:50.438 UTC
Right ascension
258.595°
Declination
49.733°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.

Position

ra
258.595± 0.203degrees
dec
49.733± 0.204degrees
gl
76.37degrees
gb
35.76degrees

Detection and dispersion

bonsai_snr
15.1
snr_fitb
23.1
bonsai_dm
1107.6pc cm⁻³
dm_fitb
1108.9705± 0.01335pc cm⁻³
dm_exc_ne2001
1066.6pc cm⁻³
dm_exc_ymw16
1074.3pc cm⁻³

Arrival time

mjd_400
59258.65127821788± 8.31 × 10⁻¹⁰MJD
mjd_inf
59258.650945676876± 4.09 × 10⁻⁹MJD

Burst shape

bc_width
0.00393s
width_fitb
0.000757± 0.0000215s
scat_time
0.000000s

Flux and spectrum

flux
0.42± 0.16Jy
fluence
1.38± 0.39Jy ms
peak_freq
439.9MHz
low_freq
400.2MHz
high_freq
540.8MHz
sp_idx
10.19± 2.37
sp_run
-53.94± 9.13

Exposure and fluence thresholds

exp_up
115.76± 66.66hour
exp_low
0.00± 0.00hour
low_ft_68
—
up_ft_68
1.2Jy ms
low_ft_95
—
up_ft_95
2.1Jy ms

Fit quality

chi_sq
2159734.399
dof
2160264
flag_frac
0.186