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CHIME/FRBPublic data

FRB 20181203C

One-off burst

Arrival, 400 MHz
2018-12-03 16:16:50.347 UTC
Right ascension
198.480°
Declination
72.940°

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Localization

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Waterfall

Position

ra
198.480± 0.100degrees
dec
72.940± 0.190degrees
gl
120.64degrees
gb
44.09degrees

Detection and dispersion

bonsai_snr
10.3
snr_fitb
22.5
bonsai_dm
2442.4pc cm⁻³
dm_fitb
2444.5700± 0.02400pc cm⁻³
dm_exc_ne2001
2407.1pc cm⁻³
dm_exc_ymw16
2414.7pc cm⁻³

Arrival time

mjd_400
58455.6783604996± 8.90 × 10⁻⁹MJD
mjd_inf
58455.67762746± 1.20 × 10⁻⁸MJD

Burst shape

bc_width
0.01180s
width_fitb
0.003650± 0.0002900s
scat_time
0.000970± 0.0002200s

Flux and spectrum

flux
1.05± 0.63Jy
fluence
4.80± 2.80Jy ms
peak_freq
400.2MHz
low_freq
400.2MHz
high_freq
800.2MHz
sp_idx
-0.27± 0.94
sp_run
-1.70± 1.40

Exposure and fluence thresholds

exp_up
43.00± 20.00hour
exp_low
36.00± 14.00hour
low_ft_68
30.3Jy ms
up_ft_68
3.9Jy ms
low_ft_95
61.5Jy ms
up_ft_95
8.2Jy ms

Fit quality

chi_sq
370674.712
dof
368441
flag_frac
0.408