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CHIME/FRBPublic data

FRB 20191106A

One-off burst

Event ID
60818784
Arrival, 400 MHz
2019-11-06 22:05:56.286 UTC
Right ascension
258.082°
Declination
43.129°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.

Position

ra
258.082± 0.146degrees
dec
43.129± 0.166degrees
gl
68.22degrees
gb
35.73degrees

Detection and dispersion

bonsai_snr
30.3
snr_fitb
37.9
bonsai_dm
1234.2pc cm⁻³
dm_fitb
1236.2108± 0.00549pc cm⁻³
dm_exc_ne2001
1193.0pc cm⁻³
dm_exc_ymw16
1201.7pc cm⁻³

Arrival time

mjd_400
58793.92079034506± 6.90 × 10⁻¹⁰MJD
mjd_inf
58793.92041964918± 1.79 × 10⁻⁹MJD

Burst shape

bc_width
0.00492s
width_fitb
0.000482± 0.0000327s
scat_time
0.003109± 0.0001633s

Flux and spectrum

flux
0.34± 0.09Jy
fluence
1.49± 0.31Jy ms
peak_freq
400.2MHz
low_freq
400.2MHz
high_freq
661.7MHz
sp_idx
-3.76± 0.54
sp_run
-1.63± 1.05

Exposure and fluence thresholds

exp_up
116.90± 51.89hour
exp_low
0.00± 0.00hour
low_ft_68
—
up_ft_68
0.4Jy ms
low_ft_95
—
up_ft_95
0.7Jy ms

Fit quality

chi_sq
2040251.375
dof
2041679
flag_frac
0.231