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CHIME/FRBPublic data

FRB 20210418C

One-off burst

Event ID
168586385
Arrival, 400 MHz
2021-04-18 15:25:48.349 UTC
Right ascension
317.578°
Declination
34.327°

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Localization

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Waterfall

Position

ra
317.578± 0.179degrees
dec
34.327± 0.202degrees
gl
79.47degrees
gb
-9.29degrees

Detection and dispersion

bonsai_snr
12.8
snr_fitb
20.3
bonsai_dm
906.6pc cm⁻³
dm_fitb
906.4662± 0.11669pc cm⁻³
dm_exc_ne2001
762.2pc cm⁻³
dm_exc_ymw16
792.3pc cm⁻³

Arrival time

mjd_400
59322.6429207025± 2.24 × 10⁻⁸MJD
mjd_inf
59322.642648885376± 4.16 × 10⁻⁸MJD

Burst shape

bc_width
0.02359s
width_fitb
0.002125± 0.0006060s
scat_time
0.081307± 0.0103523s

Flux and spectrum

flux
0.44± 0.33Jy
fluence
7.78± 4.35Jy ms
peak_freq
400.2MHz
low_freq
400.2MHz
high_freq
800.2MHz
sp_idx
-1.00± 1.08
sp_run
-0.89± 1.40

Exposure and fluence thresholds

exp_up
96.52± 52.24hour
exp_low
0.00± 0.00hour
low_ft_68
—
up_ft_68
6.5Jy ms
low_ft_95
—
up_ft_95
12.6Jy ms

Fit quality

chi_sq
2018108.209
dof
2018513
flag_frac
0.240