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CHIME/FRBPublic data

FRB 20190714B

One-off burst

Event ID
44200244
Arrival, 400 MHz
2019-07-14 23:12:11.965 UTC
Right ascension
161.245°
Declination
40.864°

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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
161.245± 0.194degrees
dec
40.864± 0.190degrees
gl
176.88degrees
gb
60.64degrees

Detection and dispersion

bonsai_snr
13.9
snr_fitb
19.4
bonsai_dm
1407.2pc cm⁻³
dm_fitb
1406.4939± 0.02495pc cm⁻³
dm_exc_ne2001
1374.9pc cm⁻³
dm_exc_ymw16
1390.4pc cm⁻³

Arrival time

mjd_400
58678.96680515422± 3.60 × 10⁻⁹MJD
mjd_inf
58678.96638339646± 8.30 × 10⁻⁹MJD

Burst shape

bc_width
0.00688s
width_fitb
0.000580± 0.0001248s
scat_time
0.009867± 0.0012830s

Flux and spectrum

flux
—
fluence
—
peak_freq
400.2MHz
low_freq
400.2MHz
high_freq
708.5MHz
sp_idx
-1.58± 1.12
sp_run
-4.29± 1.95

Exposure and fluence thresholds

exp_up
103.06± 52.24hour
exp_low
0.00± 0.00hour
low_ft_68
—
up_ft_68
—
low_ft_95
—
up_ft_95
—

Fit quality

chi_sq
2052162.039
dof
2052533
flag_frac
0.227