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CHIME/FRBPublic data

FRB 20191108C

One-off burst

Event ID
61050156
Arrival, 400 MHz
2019-11-08 14:54:24.352 UTC
Right ascension
150.740°
Declination
33.710°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.

Position

ra
150.740± 0.231degrees
dec
33.710± 0.255degrees
gl
192.07degrees
gb
53.34degrees

Detection and dispersion

bonsai_snr
9.0
snr_fitb
14.5
bonsai_dm
228.1pc cm⁻³
dm_fitb
227.7556± 0.03285pc cm⁻³
dm_exc_ne2001
191.2pc cm⁻³
dm_exc_ymw16
204.3pc cm⁻³

Arrival time

mjd_400
58795.62111518789± 2.24 × 10⁻⁹MJD
mjd_inf
58795.62104689204± 1.01 × 10⁻⁸MJD

Burst shape

bc_width
0.00295s
width_fitb
0.000377± 0.0000228s
scat_time
0.000000s

Flux and spectrum

flux
0.23± 0.15Jy
fluence
0.37± 0.19Jy ms
peak_freq
455.4MHz
low_freq
423.6MHz
high_freq
489.6MHz
sp_idx
113.50± 22.58
sp_run
-438.90± 83.04

Exposure and fluence thresholds

exp_up
78.69± 48.55hour
exp_low
0.00± 0.00hour
low_ft_68
—
up_ft_68
0.2Jy ms
low_ft_95
—
up_ft_95
0.4Jy ms

Fit quality

chi_sq
1950918.771
dof
1951122
flag_frac
0.265