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CHIME/FRBPublic data

FRB 20210713A

One-off burst

Event ID
176196490
Arrival, 400 MHz
2021-07-13 19:29:31.678 UTC
Right ascension
103.855°
Declination
33.645°

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Localization

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Waterfall

Position

ra
103.855± 0.175degrees
dec
33.645± 0.179degrees
gl
182.63degrees
gb
15.40degrees

Detection and dispersion

bonsai_snr
24.4
snr_fitb
32.6
bonsai_dm
657.9pc cm⁻³
dm_fitb
658.8321± 0.00089pc cm⁻³
dm_exc_ne2001
561.1pc cm⁻³
dm_exc_ymw16
528.7pc cm⁻³

Arrival time

mjd_400
59408.81217220323± 1.10 × 10⁻¹⁰MJD
mjd_inf
59408.811974642806± 2.90 × 10⁻¹⁰MJD

Burst shape

bc_width
0.00197s
width_fitb
0.000242± 0.0000023s
scat_time
0.000000s

Flux and spectrum

flux
2.13± 0.70Jy
fluence
1.27± 0.50Jy ms
peak_freq
449.4MHz
low_freq
400.2MHz
high_freq
800.2MHz
sp_idx
0.86± 0.60
sp_run
-3.69± 0.92

Exposure and fluence thresholds

exp_up
97.73± 43.00hour
exp_low
0.00± 0.00hour
low_ft_68
—
up_ft_68
0.4Jy ms
low_ft_95
—
up_ft_95
0.7Jy ms

Fit quality

chi_sq
1773000.343
dof
1774056
flag_frac
0.332