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CHIME/FRBPublic data

FRB 20191205F

One-off burst

Event ID
63713000
Arrival, 400 MHz
2019-12-05 16:30:33.491 UTC
Right ascension
202.574°
Declination
44.938°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.

Position

ra
202.574± 0.225degrees
dec
44.938± 0.064degrees
gl
101.89degrees
gb
70.57degrees

Detection and dispersion

bonsai_snr
9.1
snr_fitb
17.6
bonsai_dm
574.2pc cm⁻³
dm_fitb
575.9494± 0.01775pc cm⁻³
dm_exc_ne2001
549.1pc cm⁻³
dm_exc_ymw16
555.0pc cm⁻³

Arrival time

mjd_400
58822.68788762533± 8.00 × 10⁻¹⁰MJD
mjd_inf
58822.68771491847± 5.38 × 10⁻⁹MJD

Burst shape

bc_width
0.00197s
width_fitb
0.000137± 0.0000486s
scat_time
0.001882± 0.0002338s

Flux and spectrum

flux
0.30± 0.18Jy
fluence
0.87± 0.57Jy ms
peak_freq
409.2MHz
low_freq
400.2MHz
high_freq
475.3MHz
sp_idx
4.60± 4.36
sp_run
-102.92± 30.26

Exposure and fluence thresholds

exp_up
62.32± 57.54hour
exp_low
0.00± 0.00hour
low_ft_68
—
up_ft_68
0.6Jy ms
low_ft_95
—
up_ft_95
1.3Jy ms

Fit quality

chi_sq
2189768.409
dof
2190071
flag_frac
0.175