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CHIME/FRBPublic data
Repeater
FRB20180916B
Event ID
105757295
Arrival, 400 MHz
2020-08-01 13:27:31.384 UTC
Right ascension
33.422°
Declination
65.729°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.

Position

ra
33.422± 0.245degrees
dec
65.729± 0.260degrees
gl
131.26degrees
gb
4.20degrees

Detection and dispersion

bonsai_snr
8.3
snr_fitb
13.4
bonsai_dm
346.1pc cm⁻³
dm_fitb
349.6650± 0.20167pc cm⁻³
dm_exc_ne2001
158.1pc cm⁻³
dm_exc_ymw16
39.0pc cm⁻³

Arrival time

mjd_400
59062.56077990182± 7.10 × 10⁻⁹MJD
mjd_inf
59062.560675049644± 6.09 × 10⁻⁸MJD

Burst shape

bc_width
0.00688s
width_fitb
0.002467± 0.0002438s
scat_time
0.000000s

Flux and spectrum

flux
0.35± 0.20Jy
fluence
1.32± 0.78Jy ms
peak_freq
422.5MHz
low_freq
400.2MHz
high_freq
462.2MHz
sp_idx
31.09± 8.88
sp_run
-286.03± 71.34

Exposure and fluence thresholds

exp_up
182.10± 109.85hour
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
1981727.709
dof
1981902
flag_frac
0.253