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CHIME/FRBPublic data

FRB 20200918C

One-off burst

Event ID
135423345
Arrival, 400 MHz
2020-09-18 06:59:06.890 UTC
Right ascension
342.118°
Declination
33.504°

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Localization

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Waterfall

Notes

  • Intrachannel dispersion was not modeled during fit.

Position

ra
342.118± 0.221degrees
dec
33.504± 0.239degrees
gl
95.41degrees
gb
-22.71degrees

Detection and dispersion

bonsai_snr
10.6
snr_fitb
13.6
bonsai_dm
614.6pc cm⁻³
dm_fitb
616.6778± 0.01592pc cm⁻³
dm_exc_ne2001
555.4pc cm⁻³
dm_exc_ymw16
564.1pc cm⁻³

Arrival time

mjd_400
59110.291051966095± 9.82 × 10⁻¹⁰MJD
mjd_inf
59110.29086704624± 4.87 × 10⁻⁹MJD

Burst shape

bc_width
0.00492s
width_fitb
0.000031± 0.0000600s
scat_time
0.009525± 0.0014152s

Flux and spectrum

flux
0.38± 0.19Jy
fluence
2.06± 0.75Jy ms
peak_freq
419.9MHz
low_freq
400.2MHz
high_freq
528.4MHz
sp_idx
4.18± 3.80
sp_run
-43.57± 16.02

Exposure and fluence thresholds

exp_up
83.22± 50.86hour
exp_low
0.00± 0.00hour
low_ft_68
—
up_ft_68
—
low_ft_95
—
up_ft_95
—

Fit quality

chi_sq
1869618.290
dof
1869797
flag_frac
0.296