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CHIME/FRBPublic data

FRB 20181030C

One-off burst

Arrival, 400 MHz
2018-10-30 02:05:33.993 UTC
Right ascension
309.830°
Declination
3.990°

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Localization

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Waterfall

Position

ra
309.830± 0.220degrees
dec
3.990± 0.300degrees
gl
49.72degrees
gb
-21.77degrees

Detection and dispersion

bonsai_snr
11.7
snr_fitb
17.0
bonsai_dm
668.0pc cm⁻³
dm_fitb
668.7601± 0.00640pc cm⁻³
dm_exc_ne2001
595.7pc cm⁻³
dm_exc_ymw16
610.0pc cm⁻³

Arrival time

mjd_400
58421.087198995± 2.10 × 10⁻⁸MJD
mjd_inf
58421.086998457± 2.10 × 10⁻⁸MJD

Burst shape

bc_width
0.00098s
width_fitb
<0.00061s
scat_time
0.000740± 0.0001400s

Flux and spectrum

flux
1.60± 1.50Jy
fluence
5.50± 3.60Jy ms
peak_freq
500.9MHz
low_freq
400.2MHz
high_freq
691.2MHz
sp_idx
10.00± 2.60
sp_run
-22.20± 4.20

Exposure and fluence thresholds

exp_up
11.40± 6.10hour
exp_low
—
low_ft_68
0.0Jy ms
up_ft_68
7.7Jy ms
low_ft_95
0.0Jy ms
up_ft_95
15.8Jy ms

Fit quality

chi_sq
331710.287
dof
330745
flag_frac
0.469