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CHIME/FRBPublic data

FRB 20210410E

One-off burst

Event ID
167698652
Arrival, 400 MHz
2021-04-10 20:39:02.267 UTC
Right ascension
29.638°
Declination
31.472°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.
  • Flux and fluence. Flux/fluence calculation failed because the burst was unexpectedly missing from the data.

Position

ra
29.638± 0.250degrees
dec
31.472± 0.259degrees
gl
139.32degrees
gb
-29.25degrees

Detection and dispersion

bonsai_snr
9.5
snr_fitb
14.9
bonsai_dm
1570.6pc cm⁻³
dm_fitb
1570.6918± 0.99450pc cm⁻³
dm_exc_ne2001
1516.8pc cm⁻³
dm_exc_ymw16
1523.9pc cm⁻³

Arrival time

mjd_400
59314.860442906654± 1.91 × 10⁻⁷MJD
mjd_inf
59314.859971911756± 3.54 × 10⁻⁷MJD

Burst shape

bc_width
0.03244s
width_fitb
0.003476± 0.0018964s
scat_time
0.197787± 0.0396991s

Flux and spectrum

flux
—
fluence
—
peak_freq
645.5MHz
low_freq
537.9MHz
high_freq
774.7MHz
sp_idx
66.17± 15.67
sp_run
-69.19± 16.29

Exposure and fluence thresholds

exp_up
81.12± 49.78hour
exp_low
0.00± 0.00hour
low_ft_68
—
up_ft_68
—
low_ft_95
—
up_ft_95
—

Fit quality

chi_sq
3830930.865
dof
3831145
flag_frac
0.283