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CHIME/FRBPublic data

FRB 20211125C

One-off burst

Event ID
199178157
Arrival, 400 MHz
2021-11-25 10:02:41.620 UTC
Right ascension
94.785°
Declination
35.633°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.

Position

ra
94.785± 0.221degrees
dec
35.633± 0.235degrees
gl
177.59degrees
gb
9.44degrees

Detection and dispersion

bonsai_snr
10.5
snr_fitb
12.8
bonsai_dm
778.4pc cm⁻³
dm_fitb
779.3428± 0.00625pc cm⁻³
dm_exc_ne2001
645.6pc cm⁻³
dm_exc_ymw16
593.3pc cm⁻³

Arrival time

mjd_400
59543.418537269594± 1.10 × 10⁻⁹MJD
mjd_inf
59543.418303572274± 2.17 × 10⁻⁹MJD

Burst shape

bc_width
0.00393s
width_fitb
0.000291± 0.0000136s
scat_time
0.000000s

Flux and spectrum

flux
0.69± 0.30Jy
fluence
1.75± 0.48Jy ms
peak_freq
605.5MHz
low_freq
400.2MHz
high_freq
800.2MHz
sp_idx
5.89± 2.37
sp_run
-7.11± 2.86

Exposure and fluence thresholds

exp_up
92.38± 55.28hour
exp_low
0.00± 0.00hour
low_ft_68
—
up_ft_68
1.7Jy ms
low_ft_95
—
up_ft_95
2.9Jy ms

Fit quality

chi_sq
1903013.241
dof
1903170
flag_frac
0.283