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CHIME/FRBPublic data

FRB 20210117C

One-off burst

Event ID
152636305
Arrival, 400 MHz
2021-01-17 12:27:23.110 UTC
Right ascension
183.497°
Declination
67.166°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.
  • Flux and fluence. Flux/fluence unavailable because the best available calibrator was of poor quality.

Position

ra
183.497± 0.050degrees
dec
67.166± 0.243degrees
gl
128.52degrees
gb
49.55degrees

Detection and dispersion

bonsai_snr
13.9
snr_fitb
20.6
bonsai_dm
636.1pc cm⁻³
dm_fitb
636.4523± 0.06210pc cm⁻³
dm_exc_ne2001
601.1pc cm⁻³
dm_exc_ymw16
609.4pc cm⁻³

Arrival time

mjd_400
59231.51901748041± 5.39 × 10⁻⁹MJD
mjd_inf
59231.51882663088± 1.94 × 10⁻⁸MJD

Burst shape

bc_width
0.00688s
width_fitb
0.000715± 0.0001501s
scat_time
0.008675± 0.0010582s

Flux and spectrum

flux
—
fluence
—
peak_freq
459.8MHz
low_freq
400.2MHz
high_freq
551.0MHz
sp_idx
19.50± 3.30
sp_run
-70.27± 10.19

Exposure and fluence thresholds

exp_up
173.86± 108.45hour
exp_low
0.00± 0.00hour
low_ft_68
—
up_ft_68
—
low_ft_95
—
up_ft_95
—

Fit quality

chi_sq
2097475.894
dof
2097893
flag_frac
0.210