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CHIME/FRBPublic data

FRB 20201017E

One-off burst

Event ID
138595415
Arrival, 400 MHz
2020-10-17 05:46:03.607 UTC
Right ascension
352.467°
Declination
8.184°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.

Position

ra
352.467± 0.227degrees
dec
8.184± 0.314degrees
gl
90.83degrees
gb
-49.54degrees

Detection and dispersion

bonsai_snr
10.2
snr_fitb
15.0
bonsai_dm
807.1pc cm⁻³
dm_fitb
806.8793± 0.07539pc cm⁻³
dm_exc_ne2001
772.1pc cm⁻³
dm_exc_ymw16
780.3pc cm⁻³

Arrival time

mjd_400
59139.24031952827± 1.62 × 10⁻⁸MJD
mjd_inf
59139.240077573704± 2.78 × 10⁻⁸MJD

Burst shape

bc_width
0.00197s
width_fitb
0.000721± 0.0000547s
scat_time
0.000000s

Flux and spectrum

flux
1.62± 0.84Jy
fluence
3.50± 1.50Jy ms
peak_freq
755.7MHz
low_freq
641.5MHz
high_freq
800.2MHz
sp_idx
109.03± 32.68
sp_run
-85.75± 26.62

Exposure and fluence thresholds

exp_up
74.79± 44.34hour
exp_low
0.00± 0.00hour
low_ft_68
—
up_ft_68
1.3Jy ms
low_ft_95
—
up_ft_95
2.4Jy ms

Fit quality

chi_sq
1853542.133
dof
1853760
flag_frac
0.302