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CHIME/FRBPublic data

FRB 20200205A

One-off burst

Event ID
71972081
Arrival, 400 MHz
2020-02-05 20:21:51.229 UTC
Right ascension
321.100°
Declination
19.639°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.

Position

ra
321.100± 0.231degrees
dec
19.639± 0.282degrees
gl
70.30degrees
gb
-21.44degrees

Detection and dispersion

bonsai_snr
9.0
snr_fitb
12.8
bonsai_dm
779.6pc cm⁻³
dm_fitb
781.6742± 0.28499pc cm⁻³
dm_exc_ne2001
716.5pc cm⁻³
dm_exc_ymw16
727.3pc cm⁻³

Arrival time

mjd_400
58884.84850959189± 1.95 × 10⁻⁸MJD
mjd_inf
58884.84827519544± 8.76 × 10⁻⁸MJD

Burst shape

bc_width
0.02556s
width_fitb
0.001327± 0.0004648s
scat_time
0.013989± 0.0022372s

Flux and spectrum

flux
0.34± 0.23Jy
fluence
2.69± 1.23Jy ms
peak_freq
449.3MHz
low_freq
400.2MHz
high_freq
506.1MHz
sp_idx
37.65± 9.19
sp_run
-162.59± 35.81

Exposure and fluence thresholds

exp_up
76.30± 49.18hour
exp_low
0.00± 0.00hour
low_ft_68
—
up_ft_68
2.1Jy ms
low_ft_95
—
up_ft_95
3.9Jy ms

Fit quality

chi_sq
2075866.423
dof
2076023
flag_frac
0.218