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CHIME/FRBPublic data

FRB 20191206C

One-off burst

Event ID
63881247
Arrival, 400 MHz
2019-12-06 08:13:53.131 UTC
Right ascension
78.892°
Declination
45.037°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.

Position

ra
78.892± 0.186degrees
dec
45.037± 0.183degrees
gl
163.26degrees
gb
3.85degrees

Detection and dispersion

bonsai_snr
20.4
snr_fitb
26.2
bonsai_dm
326.7pc cm⁻³
dm_fitb
325.0309± 0.02760pc cm⁻³
dm_exc_ne2001
149.8pc cm⁻³
dm_exc_ymw16
60.6pc cm⁻³

Arrival time

mjd_400
58823.34297605376± 5.06 × 10⁻⁹MJD
mjd_inf
58823.34287858849± 9.70 × 10⁻⁹MJD

Burst shape

bc_width
0.01278s
width_fitb
0.001187± 0.0001471s
scat_time
0.011965± 0.0014206s

Flux and spectrum

flux
0.73± 0.25Jy
fluence
4.84± 1.27Jy ms
peak_freq
400.2MHz
low_freq
400.2MHz
high_freq
800.2MHz
sp_idx
-0.06± 0.84
sp_run
-3.01± 1.22

Exposure and fluence thresholds

exp_up
115.24± 59.51hour
exp_low
0.00± 0.00hour
low_ft_68
—
up_ft_68
3.0Jy ms
low_ft_95
—
up_ft_95
5.1Jy ms

Fit quality

chi_sq
2221630.124
dof
2222309
flag_frac
0.163