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CHIME/FRBPublic data

FRB 20200623B

One-off burst

Event ID
94781315
Arrival, 400 MHz
2020-06-23 07:04:33.618 UTC
Right ascension
257.339°
Declination
26.239°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.
  • Flux and fluence. Flux/fluence could not be determined due to an unspecified computational failure in the fluence pipeline.

Position

ra
257.339± 0.243degrees
dec
26.239± 0.258degrees
gl
47.96degrees
gb
33.06degrees

Detection and dispersion

bonsai_snr
11.0
snr_fitb
28.4
bonsai_dm
262.0pc cm⁻³
dm_fitb
259.5994± 0.52230pc cm⁻³
dm_exc_ne2001
212.2pc cm⁻³
dm_exc_ymw16
221.5pc cm⁻³

Arrival time

mjd_400
59023.29483354715± 1.09 × 10⁻⁷MJD
mjd_inf
59023.29475570247± 1.91 × 10⁻⁷MJD

Burst shape

bc_width
0.04522s
width_fitb
0.001972± 0.0005938s
scat_time
0.330026± 0.0286820s

Flux and spectrum

flux
—
fluence
—
peak_freq
704.5MHz
low_freq
600.6MHz
high_freq
800.2MHz
sp_idx
102.22± 11.02
sp_run
-90.37± 9.59

Exposure and fluence thresholds

exp_up
80.98± 49.17hour
exp_low
0.00± 0.00hour
low_ft_68
—
up_ft_68
—
low_ft_95
—
up_ft_95
—

Fit quality

chi_sq
2175012.999
dof
2175815
flag_frac
0.180