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CHIME/FRBPublic data

FRB 20181019C

One-off burst

Arrival, 400 MHz
2018-10-19 22:19:38.494 UTC
Right ascension
244.700°
Declination
66.270°

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Localization

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Waterfall

Position

ra
244.700± 0.250degrees
dec
66.270± 0.240degrees
gl
98.65degrees
gb
39.70degrees

Detection and dispersion

bonsai_snr
11.5
snr_fitb
16.2
bonsai_dm
503.0pc cm⁻³
dm_fitb
501.6356± 0.00360pc cm⁻³
dm_exc_ne2001
462.4pc cm⁻³
dm_exc_ymw16
469.1pc cm⁻³

Arrival time

mjd_400
58410.930306644± 1.20 × 10⁻⁸MJD
mjd_inf
58410.930156221± 1.20 × 10⁻⁸MJD

Burst shape

bc_width
0.00197s
width_fitb
0.000723± 0.0000650s
scat_time
<0.00085s

Flux and spectrum

flux
1.16± 0.78Jy
fluence
2.10± 1.20Jy ms
peak_freq
800.2MHz
low_freq
400.2MHz
high_freq
800.2MHz
sp_idx
-4.50± 1.90
sp_run
9.10± 2.10

Exposure and fluence thresholds

exp_up
29.00± 17.00hour
exp_low
—
low_ft_68
0.0Jy ms
up_ft_68
1.5Jy ms
low_ft_95
0.0Jy ms
up_ft_95
3.1Jy ms

Fit quality

chi_sq
351454.668
dof
348378
flag_frac
0.440