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CHIME/FRBPublic data
Repeater
FRB20180916B
Event ID
154778473
Arrival, 400 MHz
2021-01-29 01:11:05.285 UTC
Right ascension
26.227°
Declination
65.721°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.

Position

ra
26.227± 0.232degrees
dec
65.721± 0.259degrees
gl
128.40degrees
gb
3.42degrees

Detection and dispersion

bonsai_snr
8.6
snr_fitb
14.7
bonsai_dm
351.8pc cm⁻³
dm_fitb
351.3739± 0.41118pc cm⁻³
dm_exc_ne2001
151.8pc cm⁻³
dm_exc_ymw16
25.8pc cm⁻³

Arrival time

mjd_400
59243.049366729305± 7.05 × 10⁻⁸MJD
mjd_inf
59243.04926136469± 1.42 × 10⁻⁷MJD

Burst shape

bc_width
0.01376s
width_fitb
0.004877± 0.0004291s
scat_time
0.000000s

Flux and spectrum

flux
0.41± 0.22Jy
fluence
3.85± 1.54Jy ms
peak_freq
607.7MHz
low_freq
522.2MHz
high_freq
707.3MHz
sp_idx
83.61± 19.02
sp_run
-100.07± 22.19

Exposure and fluence thresholds

exp_up
183.03± 108.56hour
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
2157623.400
dof
2157834
flag_frac
0.187