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CHIME/FRBPublic data

FRB 20181129C

One-off burst

Arrival, 400 MHz
2018-11-29 19:00:24.297 UTC
Right ascension
233.380°
Declination
40.030°

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Localization

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Waterfall

Position

ra
233.380± 0.190degrees
dec
40.030± 0.190degrees
gl
64.61degrees
gb
54.23degrees

Detection and dispersion

bonsai_snr
18.3
snr_fitb
23.1
bonsai_dm
503.0pc cm⁻³
dm_fitb
502.2158± 0.00970pc cm⁻³
dm_exc_ne2001
475.7pc cm⁻³
dm_exc_ymw16
477.5pc cm⁻³

Arrival time

mjd_400
58451.7919478849± 6.50 × 10⁻⁹MJD
mjd_inf
58451.7917972882± 7.10 × 10⁻⁹MJD

Burst shape

bc_width
0.00492s
width_fitb
0.001180± 0.0001400s
scat_time
0.001640± 0.0003100s

Flux and spectrum

flux
0.77± 0.31Jy
fluence
3.60± 1.20Jy ms
peak_freq
560.6MHz
low_freq
400.2MHz
high_freq
800.2MHz
sp_idx
2.10± 1.30
sp_run
-3.20± 1.50

Exposure and fluence thresholds

exp_up
16.60± 8.20hour
exp_low
—
low_ft_68
0.0Jy ms
up_ft_68
3.7Jy ms
low_ft_95
0.0Jy ms
up_ft_95
6.6Jy ms

Fit quality

chi_sq
388487.846
dof
386073
flag_frac
0.380