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CHIME/FRBPublic data

FRB 20191030C

One-off burst

Event ID
60100515
Arrival, 400 MHz
2019-10-30 17:21:54.379 UTC
Right ascension
174.690°
Declination
61.472°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.

Position

ra
174.690± 0.149degrees
dec
61.472± 0.125degrees
gl
137.45degrees
gb
53.56degrees

Detection and dispersion

bonsai_snr
25.1
snr_fitb
39.2
bonsai_dm
338.1pc cm⁻³
dm_fitb
338.0237± 0.01810pc cm⁻³
dm_exc_ne2001
303.9pc cm⁻³
dm_exc_ymw16
313.1pc cm⁻³

Arrival time

mjd_400
58786.72354604809± 3.42 × 10⁻⁹MJD
mjd_inf
58786.723444686744± 6.42 × 10⁻⁹MJD

Burst shape

bc_width
0.00295s
width_fitb
0.000162± 0.0000231s
scat_time
0.012171± 0.0006665s

Flux and spectrum

flux
1.07± 0.32Jy
fluence
3.92± 0.90Jy ms
peak_freq
650.5MHz
low_freq
548.9MHz
high_freq
771.1MHz
sp_idx
77.47± 6.94
sp_run
-79.73± 6.92

Exposure and fluence thresholds

exp_up
180.53± 72.19hour
exp_low
0.00± 0.00hour
low_ft_68
—
up_ft_68
2.5Jy ms
low_ft_95
—
up_ft_95
4.1Jy ms

Fit quality

chi_sq
756416.814
dof
757943
flag_frac
0.254