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CHIME/FRBPublic data

FRB 20200716A

One-off burst

Event ID
100846839
Arrival, 400 MHz
2020-07-16 23:10:22.693 UTC
Right ascension
162.962°
Declination
19.962°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.

Position

ra
162.962± 0.117degrees
dec
19.962± 0.040degrees
gl
221.16degrees
gb
61.75degrees

Detection and dispersion

bonsai_snr
100.2
snr_fitb
129.7
bonsai_dm
985.1pc cm⁻³
dm_fitb
987.3563± 0.00049pc cm⁻³
dm_exc_ne2001
955.1pc cm⁻³
dm_exc_ymw16
965.6pc cm⁻³

Arrival time

mjd_400
59046.965540431636± 4.69 × 10⁻¹¹MJD
mjd_inf
59046.96524435843± 1.55 × 10⁻¹⁰MJD

Burst shape

bc_width
0.00197s
width_fitb
0.000403± 0.0000012s
scat_time
0.000000s

Flux and spectrum

flux
5.55± 1.74Jy
fluence
13.15± 4.13Jy ms
peak_freq
452.0MHz
low_freq
400.2MHz
high_freq
722.8MHz
sp_idx
2.54± 0.19
sp_run
-10.45± 0.36

Exposure and fluence thresholds

exp_up
86.30± 26.31hour
exp_low
0.00± 0.00hour
low_ft_68
—
up_ft_68
1.4Jy ms
low_ft_95
—
up_ft_95
2.4Jy ms

Fit quality

chi_sq
1902885.670
dof
1919694
flag_frac
0.277