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CHIME/FRBPublic data

FRB 20210314E

One-off burst

Event ID
165000374
Arrival, 400 MHz
2021-03-14 21:17:08.357 UTC
Right ascension
12.561°
Declination
12.184°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.

Position

ra
12.561± 0.245degrees
dec
12.184± 0.302degrees
gl
122.47degrees
gb
-50.69degrees

Detection and dispersion

bonsai_snr
9.6
snr_fitb
15.1
bonsai_dm
371.6pc cm⁻³
dm_fitb
372.4099± 0.21256pc cm⁻³
dm_exc_ne2001
337.4pc cm⁻³
dm_exc_ymw16
346.2pc cm⁻³

Arrival time

mjd_400
59287.88690227775± 1.93 × 10⁻⁸MJD
mjd_inf
59287.88679060522± 6.66 × 10⁻⁸MJD

Burst shape

bc_width
0.01475s
width_fitb
0.006885± 0.0006140s
scat_time
0.000000s

Flux and spectrum

flux
0.50± 0.20Jy
fluence
6.20± 1.02Jy ms
peak_freq
456.8MHz
low_freq
400.2MHz
high_freq
626.3MHz
sp_idx
6.12± 2.47
sp_run
-23.13± 6.66

Exposure and fluence thresholds

exp_up
71.89± 48.48hour
exp_low
0.00± 0.00hour
low_ft_68
—
up_ft_68
8.1Jy ms
low_ft_95
—
up_ft_95
13.6Jy ms

Fit quality

chi_sq
1689433.178
dof
1689654
flag_frac
0.363