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CHIME/FRBPublic data
Repeater
FRB20180916B
Event ID
151677988
Arrival, 400 MHz
2021-01-11 02:30:09.678 UTC
Right ascension
29.290°
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
29.290± 0.219degrees
dec
65.724± 0.232degrees
gl
129.62degrees
gb
3.71degrees

Detection and dispersion

bonsai_snr
11.3
snr_fitb
18.1
bonsai_dm
349.0pc cm⁻³
dm_fitb
349.3911± 0.08160pc cm⁻³
dm_exc_ne2001
150.4pc cm⁻³
dm_exc_ymw16
25.9pc cm⁻³

Arrival time

mjd_400
59225.10427867714± 1.02 × 10⁻⁸MJD
mjd_inf
59225.10417390711± 2.65 × 10⁻⁸MJD

Burst shape

bc_width
0.00492s
width_fitb
0.002152± 0.0001862s
scat_time
0.000000s

Flux and spectrum

flux
0.74± 0.23Jy
fluence
2.69± 0.49Jy ms
peak_freq
517.0MHz
low_freq
425.6MHz
high_freq
628.0MHz
sp_idx
31.18± 5.27
sp_run
-60.88± 10.16

Exposure and fluence thresholds

exp_up
186.28± 109.29hour
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
2096277.083
dof
2096598
flag_frac
0.210