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CHIME/FRBPublic data
Repeater
FRB20190208A
Event ID
201146263
Arrival, 400 MHz
2021-12-05 21:59:03.307 UTC
Right ascension
285.389°
Declination
46.961°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.

Position

ra
285.389± 0.102degrees
dec
46.961± 0.187degrees
gl
77.18degrees
gb
17.85degrees

Detection and dispersion

bonsai_snr
12.0
snr_fitb
34.0
bonsai_dm
579.5pc cm⁻³
dm_fitb
579.7634± 0.05968pc cm⁻³
dm_exc_ne2001
503.8pc cm⁻³
dm_exc_ymw16
509.2pc cm⁻³

Arrival time

mjd_400
59553.91601049695± 9.38 × 10⁻⁹MJD
mjd_inf
59553.91583664641± 2.02 × 10⁻⁸MJD

Burst shape

bc_width
0.00295s
width_fitb
0.001255± 0.0000501s
scat_time
0.000000s

Flux and spectrum

flux
0.71± 0.26Jy
fluence
2.60± 0.90Jy ms
peak_freq
577.3MHz
low_freq
529.0MHz
high_freq
630.1MHz
sp_idx
220.50± 17.47
sp_run
-300.88± 23.95

Exposure and fluence thresholds

exp_up
118.36± 60.97hour
exp_low
0.00± 0.00hour
low_ft_68
0.0Jy ms
up_ft_68
2.1Jy ms
low_ft_95
0.0Jy ms
up_ft_95
4.5Jy ms

Fit quality

chi_sq
2060456.575
dof
2061606
flag_frac
0.223