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CHIME/FRBPublic data

FRB 20181117C

One-off burst

Arrival, 400 MHz
2018-11-17 07:48:47.093 UTC
Right ascension
53.210°
Declination
25.730°

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Localization

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Waterfall

Position

ra
53.210± 0.170degrees
dec
25.730± 0.180degrees
gl
162.76degrees
gb
-24.40degrees

Detection and dispersion

bonsai_snr
28.3
snr_fitb
36.0
bonsai_dm
1776.0pc cm⁻³
dm_fitb
1773.7387± 0.00110pc cm⁻³
dm_exc_ne2001
1707.6pc cm⁻³
dm_exc_ymw16
1705.2pc cm⁻³

Arrival time

mjd_400
58439.3255450566± 1.90 × 10⁻⁹MJD
mjd_inf
58439.3250131752± 1.90 × 10⁻⁹MJD

Burst shape

bc_width
0.00393s
width_fitb
<0.00010s
scat_time
0.002370± 0.0001600s

Flux and spectrum

flux
1.57± 0.53Jy
fluence
3.00± 1.10Jy ms
peak_freq
676.5MHz
low_freq
541.2MHz
high_freq
800.2MHz
sp_idx
48.60± 5.10
sp_run
-46.30± 4.80

Exposure and fluence thresholds

exp_up
14.90± 6.80hour
exp_low
—
low_ft_68
0.0Jy ms
up_ft_68
1.0Jy ms
low_ft_95
0.0Jy ms
up_ft_95
1.4Jy ms

Fit quality

chi_sq
227516.730
dof
225785
flag_frac
0.508