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CHIME/FRBPublic data

FRB 20210406E

One-off burst

Event ID
167107293
Arrival, 400 MHz
2021-04-06 02:12:40.612 UTC
Right ascension
292.206°
Declination
71.527°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.

Position

ra
292.206± 0.097degrees
dec
71.527± 0.090degrees
gl
103.11degrees
gb
22.75degrees

Detection and dispersion

bonsai_snr
100.7
snr_fitb
323.6
bonsai_dm
354.6pc cm⁻³
dm_fitb
355.2811± 0.00059pc cm⁻³
dm_exc_ne2001
293.5pc cm⁻³
dm_exc_ymw16
294.8pc cm⁻³

Arrival time

mjd_400
59310.0921367133± 8.55 × 10⁻¹¹MJD
mjd_inf
59310.09203017706± 1.96 × 10⁻¹⁰MJD

Burst shape

bc_width
0.00197s
width_fitb
0.000634± 0.0000024s
scat_time
0.000000s

Flux and spectrum

flux
24.16± 10.49Jy
fluence
67.05± 30.28Jy ms
peak_freq
475.8MHz
low_freq
400.2MHz
high_freq
800.2MHz
sp_idx
1.84± 0.07
sp_run
-5.31± 0.11

Exposure and fluence thresholds

exp_up
276.89± 125.89hour
exp_low
221.93± 76.67hour
low_ft_68
9.4Jy ms
up_ft_68
0.9Jy ms
low_ft_95
16.7Jy ms
up_ft_95
1.7Jy ms

Fit quality

chi_sq
1390511.913
dof
1495254
flag_frac
0.437