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CHIME/FRBPublic data
Repeater
FRB20180916B
Event ID
153859596
Arrival, 400 MHz
2021-01-27 01:27:25.723 UTC
Right ascension
29.402°
Declination
65.724°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.

Position

ra
29.402± 0.196degrees
dec
65.724± 0.204degrees
gl
129.67degrees
gb
3.72degrees

Detection and dispersion

bonsai_snr
13.6
snr_fitb
19.8
bonsai_dm
349.0pc cm⁻³
dm_fitb
348.9586± 0.05617pc cm⁻³
dm_exc_ne2001
150.2pc cm⁻³
dm_exc_ymw16
25.7pc cm⁻³

Arrival time

mjd_400
59241.060714381216± 1.04 × 10⁻⁸MJD
mjd_inf
59241.06060974089± 1.98 × 10⁻⁸MJD

Burst shape

bc_width
0.00492s
width_fitb
0.001039± 0.0000699s
scat_time
0.000000s

Flux and spectrum

flux
0.89± 0.26Jy
fluence
3.82± 0.65Jy ms
peak_freq
651.0MHz
low_freq
531.1MHz
high_freq
797.9MHz
sp_idx
54.12± 8.00
sp_run
-55.61± 8.19

Exposure and fluence thresholds

exp_up
198.84± 103.15hour
exp_low
0.00± 0.00hour
low_ft_68
0.0Jy ms
up_ft_68
4.5Jy ms
low_ft_95
0.0Jy ms
up_ft_95
10.0Jy ms

Fit quality

chi_sq
2146917.670
dof
2147304
flag_frac
0.191