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CHIME/FRBPublic data
Repeater
FRB20180916B
Event ID
40163166
Arrival, 400 MHz
2019-06-03 17:09:23.426 UTC
Right ascension
29.175°
Declination
65.732°

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Localization

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Waterfall

Notes

  • This event was included in Catalog 1.
  • The pulse emission region was extended during fluence estimation.

Position

ra
29.175± 0.234degrees
dec
65.732± 0.262degrees
gl
129.58degrees
gb
3.71degrees

Detection and dispersion

bonsai_snr
9.3
snr_fitb
19.0
bonsai_dm
347.8pc cm⁻³
dm_fitb
349.4957± 0.16409pc cm⁻³
dm_exc_ne2001
150.4pc cm⁻³
dm_exc_ymw16
25.8pc cm⁻³

Arrival time

mjd_400
58637.71485446991± 3.32 × 10⁻⁸MJD
mjd_inf
58637.71474966853± 5.93 × 10⁻⁸MJD

Burst shape

bc_width
0.00393s
width_fitb
0.000969± 0.0000599s
scat_time
0.000000s

Flux and spectrum

flux
0.65± 0.26Jy
fluence
0.79± 0.27Jy ms
peak_freq
702.1MHz
low_freq
647.1MHz
high_freq
761.8MHz
sp_idx
389.13± 69.07
sp_run
-346.11± 60.97

Exposure and fluence thresholds

exp_up
182.53± 109.23hour
exp_low
0.00± 0.00hour
low_ft_68
0.0Jy ms
up_ft_68
4.8Jy ms
low_ft_95
0.0Jy ms
up_ft_95
10.6Jy ms

Fit quality

chi_sq
1920473.698
dof
1920828
flag_frac
0.276