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CHIME/FRBPublic data

FRB 20200903C

One-off burst

Event ID
130057545
Arrival, 400 MHz
2020-09-03 09:43:58.152 UTC
Right ascension
8.034°
Declination
40.247°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.

Position

ra
8.034± 0.214degrees
dec
40.247± 0.215degrees
gl
118.95degrees
gb
-22.48degrees

Detection and dispersion

bonsai_snr
13.9
snr_fitb
24.3
bonsai_dm
571.0pc cm⁻³
dm_fitb
571.2315± 0.01698pc cm⁻³
dm_exc_ne2001
506.4pc cm⁻³
dm_exc_ymw16
513.4pc cm⁻³

Arrival time

mjd_400
59095.40553416271± 8.31 × 10⁻¹⁰MJD
mjd_inf
59095.40536287061± 5.16 × 10⁻⁹MJD

Burst shape

bc_width
0.00197s
width_fitb
0.000619± 0.0000238s
scat_time
0.000000s

Flux and spectrum

flux
0.52± 0.16Jy
fluence
1.44± 0.30Jy ms
peak_freq
435.0MHz
low_freq
400.2MHz
high_freq
492.8MHz
sp_idx
24.73± 4.02
sp_run
-148.07± 21.82

Exposure and fluence thresholds

exp_up
100.85± 57.21hour
exp_low
0.00± 0.00hour
low_ft_68
—
up_ft_68
0.7Jy ms
low_ft_95
—
up_ft_95
1.2Jy ms

Fit quality

chi_sq
2004807.402
dof
2005392
flag_frac
0.244