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CHIME/FRBPublic data

FRB 20211103C

One-off burst

Event ID
195029333
Arrival, 400 MHz
2021-11-03 01:35:05.125 UTC
Right ascension
305.650°
Declination
7.713°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.

Position

ra
305.650± 0.226degrees
dec
7.713± 0.298degrees
gl
50.80degrees
gb
-16.29degrees

Detection and dispersion

bonsai_snr
12.2
snr_fitb
14.9
bonsai_dm
784.1pc cm⁻³
dm_fitb
785.1758± 0.01216pc cm⁻³
dm_exc_ne2001
687.3pc cm⁻³
dm_exc_ymw16
705.2pc cm⁻³

Arrival time

mjd_400
59521.06603154482± 1.11 × 10⁻⁹MJD
mjd_inf
59521.06579609837± 3.81 × 10⁻⁹MJD

Burst shape

bc_width
0.00197s
width_fitb
0.000451± 0.0000193s
scat_time
0.000000s

Flux and spectrum

flux
0.88± 0.46Jy
fluence
2.47± 0.93Jy ms
peak_freq
467.2MHz
low_freq
400.2MHz
high_freq
580.5MHz
sp_idx
15.10± 4.05
sp_run
-48.80± 11.16

Exposure and fluence thresholds

exp_up
71.08± 47.05hour
exp_low
0.00± 0.00hour
low_ft_68
—
up_ft_68
1.0Jy ms
low_ft_95
—
up_ft_95
1.9Jy ms

Fit quality

chi_sq
1775784.019
dof
1776000
flag_frac
0.331