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CHIME/FRBPublic data

FRB 20210605B

One-off burst

Event ID
173151470
Arrival, 400 MHz
2021-06-05 14:01:04.886 UTC
Right ascension
344.139°
Declination
35.907°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.

Position

ra
344.139± 0.207degrees
dec
35.907± 0.216degrees
gl
98.22degrees
gb
-21.39degrees

Detection and dispersion

bonsai_snr
13.9
snr_fitb
21.0
bonsai_dm
1049.4pc cm⁻³
dm_fitb
1050.7520± 0.00919pc cm⁻³
dm_exc_ne2001
985.7pc cm⁻³
dm_exc_ymw16
994.7pc cm⁻³

Arrival time

mjd_400
59370.584084333896± 6.54 × 10⁻¹⁰MJD
mjd_inf
59370.58376925055± 2.83 × 10⁻⁹MJD

Burst shape

bc_width
0.00393s
width_fitb
0.000510± 0.0000113s
scat_time
0.000000s

Flux and spectrum

flux
0.45± 0.30Jy
fluence
1.38± 0.69Jy ms
peak_freq
455.7MHz
low_freq
400.2MHz
high_freq
536.7MHz
sp_idx
22.27± 3.41
sp_run
-85.82± 11.19

Exposure and fluence thresholds

exp_up
95.15± 54.04hour
exp_low
0.00± 0.00hour
low_ft_68
—
up_ft_68
1.4Jy ms
low_ft_95
—
up_ft_95
2.6Jy ms

Fit quality

chi_sq
1985191.760
dof
1985628
flag_frac
0.252