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CHIME/FRBPublic data

FRB 20201017C

One-off burst

Event ID
138610131
Arrival, 400 MHz
2020-10-17 10:16:51.225 UTC
Right ascension
60.638°
Declination
37.553°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.

Position

ra
60.638± 0.175degrees
dec
37.553± 0.175degrees
gl
159.71degrees
gb
-11.32degrees

Detection and dispersion

bonsai_snr
25.4
snr_fitb
32.0
bonsai_dm
734.3pc cm⁻³
dm_fitb
732.0584± 0.04338pc cm⁻³
dm_exc_ne2001
612.8pc cm⁻³
dm_exc_ymw16
585.3pc cm⁻³

Arrival time

mjd_400
59139.428370655885± 8.59 × 10⁻⁹MJD
mjd_inf
59139.428151137494± 1.56 × 10⁻⁸MJD

Burst shape

bc_width
0.00492s
width_fitb
0.001757± 0.0000931s
scat_time
0.000000s

Flux and spectrum

flux
1.08± 0.46Jy
fluence
6.97± 2.68Jy ms
peak_freq
675.5MHz
low_freq
461.9MHz
high_freq
800.2MHz
sp_idx
16.67± 2.54
sp_run
-15.92± 2.49

Exposure and fluence thresholds

exp_up
110.62± 47.44hour
exp_low
0.00± 0.00hour
low_ft_68
—
up_ft_68
4.3Jy ms
low_ft_95
—
up_ft_95
7.6Jy ms

Fit quality

chi_sq
2074358.275
dof
2075376
flag_frac
0.218