Skip to content
CHIME/FRBPublic data

FRB 20210810C

One-off burst

Event ID
180108339
Arrival, 400 MHz
2021-08-10 07:09:29.948 UTC
Right ascension
143.565°
Declination
81.670°

Loading

Localization

Loading

Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.

Position

ra
143.565± 0.112degrees
dec
81.670± 0.204degrees
gl
130.40degrees
gb
32.36degrees

Detection and dispersion

bonsai_snr
25.4
snr_fitb
40.0
bonsai_dm
693.5pc cm⁻³
dm_fitb
694.1753± 0.02740pc cm⁻³
dm_exc_ne2001
646.0pc cm⁻³
dm_exc_ymw16
651.7pc cm⁻³

Arrival time

mjd_400
59436.29826328612± 2.72 × 10⁻⁹MJD
mjd_inf
59436.298055127496± 8.65 × 10⁻⁹MJD

Burst shape

bc_width
0.00688s
width_fitb
0.000842± 0.0001034s
scat_time
0.008710± 0.0005802s

Flux and spectrum

flux
1.13± 0.52Jy
fluence
10.59± 4.13Jy ms
peak_freq
462.2MHz
low_freq
400.2MHz
high_freq
564.9MHz
sp_idx
16.46± 1.52
sp_run
-57.15± 4.25

Exposure and fluence thresholds

exp_up
526.34± 263.11hour
exp_low
527.98± 291.87hour
low_ft_68
2.5Jy ms
up_ft_68
1.0Jy ms
low_ft_95
4.4Jy ms
up_ft_95
1.8Jy ms

Fit quality

chi_sq
1646591.597
dof
1648181
flag_frac
0.379