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CHIME/FRBPublic data

FRB 20200501C

One-off burst

Event ID
82677018
Arrival, 400 MHz
2020-05-01 09:47:16.904 UTC
Right ascension
246.177°
Declination
53.633°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.

Position

ra
246.177± 0.214degrees
dec
53.633± 0.223degrees
gl
82.35degrees
gb
43.03degrees

Detection and dispersion

bonsai_snr
11.9
snr_fitb
14.3
bonsai_dm
184.4pc cm⁻³
dm_fitb
187.4891± 0.05224pc cm⁻³
dm_exc_ne2001
150.1pc cm⁻³
dm_exc_ymw16
157.6pc cm⁻³

Arrival time

mjd_400
58970.40783453553± 4.48 × 10⁻⁹MJD
mjd_inf
58970.4077783142± 1.63 × 10⁻⁸MJD

Burst shape

bc_width
0.00295s
width_fitb
0.001823± 0.0002011s
scat_time
0.000000s

Flux and spectrum

flux
0.38± 0.20Jy
fluence
2.24± 0.85Jy ms
peak_freq
417.3MHz
low_freq
400.2MHz
high_freq
669.9MHz
sp_idx
0.86± 1.91
sp_run
-10.28± 4.56

Exposure and fluence thresholds

exp_up
121.63± 71.33hour
exp_low
0.00± 0.00hour
low_ft_68
—
up_ft_68
1.7Jy ms
low_ft_95
—
up_ft_95
3.1Jy ms

Fit quality

chi_sq
1974413.988
dof
1974612
flag_frac
0.256