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CHIME/FRBPublic data

FRB 20191015A

One-off burst

Event ID
58105893
Arrival, 400 MHz
2019-10-15 22:41:31.277 UTC
Right ascension
244.102°
Declination
55.581°

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Localization

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Waterfall

Notes

  • Intrachannel dispersion was not modeled during fit.

Position

ra
244.102± 0.189degrees
dec
55.581± 0.186degrees
gl
85.35degrees
gb
43.72degrees

Detection and dispersion

bonsai_snr
19.0
snr_fitb
24.4
bonsai_dm
702.0pc cm⁻³
dm_fitb
701.9143± 0.02419pc cm⁻³
dm_exc_ne2001
664.9pc cm⁻³
dm_exc_ymw16
672.3pc cm⁻³

Arrival time

mjd_400
58771.94550088781± 4.72 × 10⁻⁹MJD
mjd_inf
58771.94529040854± 8.66 × 10⁻⁹MJD

Burst shape

bc_width
0.00688s
width_fitb
0.000253± 0.0001216s
scat_time
0.029963± 0.0026883s

Flux and spectrum

flux
0.53± 0.15Jy
fluence
3.66± 0.78Jy ms
peak_freq
627.4MHz
low_freq
418.4MHz
high_freq
800.2MHz
sp_idx
12.62± 2.93
sp_run
-14.03± 2.96

Exposure and fluence thresholds

exp_up
138.95± 69.51hour
exp_low
0.00± 0.00hour
low_ft_68
—
up_ft_68
1.9Jy ms
low_ft_95
—
up_ft_95
3.0Jy ms

Fit quality

chi_sq
2160485.146
dof
2161073
flag_frac
0.186