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CHIME/FRBPublic data

FRB 20230602D

One-off burst

Event ID
294492821
Arrival, 400 MHz
2023-06-02 18:52:21.170 UTC
Right ascension
53.976°
Declination
54.923°

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Localization

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Waterfall

Position

ra
53.976± 0.157degrees
dec
54.923± 0.032degrees
gl
145.14degrees
gb
-0.70degrees

Detection and dispersion

bonsai_snr
26.5
snr_fitb
38.7
bonsai_dm
1589.2pc cm⁻³
dm_fitb
1589.0950± 0.04699pc cm⁻³
dm_exc_ne2001
1398.2pc cm⁻³
dm_exc_ymw16
1317.4pc cm⁻³

Arrival time

mjd_400
60097.78635613901± 8.95 × 10⁻⁹MJD
mjd_inf
60097.78587962565± 1.67 × 10⁻⁸MJD

Burst shape

bc_width
0.01868s
width_fitb
0.001868± 0.0002961s
scat_time
0.058623± 0.0048810s

Flux and spectrum

flux
0.83± 0.33Jy
fluence
11.94± 3.83Jy ms
peak_freq
538.6MHz
low_freq
400.2MHz
high_freq
800.2MHz
sp_idx
3.29± 0.63
sp_run
-5.53± 0.79

Exposure and fluence thresholds

exp_up
97.54± 76.72hour
exp_low
0.00± 0.00hour
low_ft_68
—
up_ft_68
3.8Jy ms
low_ft_95
—
up_ft_95
6.6Jy ms

Fit quality

chi_sq
1937154.981
dof
1938647
flag_frac
0.270