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CHIME/FRBPublic data

FRB 20200729B

One-off burst

Event ID
105312046
Arrival, 400 MHz
2020-07-29 18:40:42.117 UTC
Right ascension
108.178°
Declination
13.774°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.

Position

ra
108.178± 0.224degrees
dec
13.774± 0.288degrees
gl
202.91degrees
gb
10.88degrees

Detection and dispersion

bonsai_snr
9.8
snr_fitb
10.2
bonsai_dm
315.4pc cm⁻³
dm_fitb
316.4901± 0.02620pc cm⁻³
dm_exc_ne2001
197.7pc cm⁻³
dm_exc_ymw16
151.0pc cm⁻³

Arrival time

mjd_400
59059.778265246474± 2.62 × 10⁻⁹MJD
mjd_inf
59059.77817034229± 8.28 × 10⁻⁹MJD

Burst shape

bc_width
0.00295s
width_fitb
0.000890± 0.0001116s
scat_time
0.000000s

Flux and spectrum

flux
0.71± 0.32Jy
fluence
2.43± 0.64Jy ms
peak_freq
400.2MHz
low_freq
400.2MHz
high_freq
800.2MHz
sp_idx
-1.08± 1.84
sp_run
-2.92± 3.37

Exposure and fluence thresholds

exp_up
76.01± 45.22hour
exp_low
0.00± 0.00hour
low_ft_68
—
up_ft_68
2.4Jy ms
low_ft_95
—
up_ft_95
4.4Jy ms

Fit quality

chi_sq
1825635.275
dof
1825734
flag_frac
0.312