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CHIME/FRBPublic data

FRB 20201110A

One-off burst

Event ID
141917547
Arrival, 400 MHz
2020-11-10 14:08:49.983 UTC
Right ascension
141.773°
Declination
51.737°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.

Position

ra
141.773± 0.222degrees
dec
51.737± 0.232degrees
gl
165.67degrees
gb
44.77degrees

Detection and dispersion

bonsai_snr
10.5
snr_fitb
18.5
bonsai_dm
1140.7pc cm⁻³
dm_fitb
1142.3893± 0.03944pc cm⁻³
dm_exc_ne2001
1102.1pc cm⁻³
dm_exc_ymw16
1113.0pc cm⁻³

Arrival time

mjd_400
59163.58946739372± 2.08 × 10⁻⁹MJD
mjd_inf
59163.58912483158± 1.20 × 10⁻⁸MJD

Burst shape

bc_width
0.00295s
width_fitb
0.001064± 0.0000521s
scat_time
0.000000s

Flux and spectrum

flux
0.31± 0.19Jy
fluence
1.08± 0.38Jy ms
peak_freq
437.2MHz
low_freq
400.2MHz
high_freq
493.3MHz
sp_idx
28.03± 5.71
sp_run
-158.30± 30.21

Exposure and fluence thresholds

exp_up
116.89± 68.77hour
exp_low
0.00± 0.00hour
low_ft_68
—
up_ft_68
0.8Jy ms
low_ft_95
—
up_ft_95
1.5Jy ms

Fit quality

chi_sq
2117159.733
dof
2117496
flag_frac
0.202