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CHIME/FRBPublic data

FRB 20191103D

One-off burst

Event ID
60481175
Arrival, 400 MHz
2019-11-03 07:27:02.946 UTC
Right ascension
34.150°
Declination
29.862°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.

Position

ra
34.150± 0.225degrees
dec
29.862± 0.252degrees
gl
144.14degrees
gb
-29.48degrees

Detection and dispersion

bonsai_snr
9.6
snr_fitb
11.0
bonsai_dm
448.0pc cm⁻³
dm_fitb
447.6075± 0.19985pc cm⁻³
dm_exc_ne2001
393.4pc cm⁻³
dm_exc_ymw16
399.9pc cm⁻³

Arrival time

mjd_400
58790.310450768186± 1.77 × 10⁻⁸MJD
mjd_inf
58790.31031654654± 6.25 × 10⁻⁸MJD

Burst shape

bc_width
0.00295s
width_fitb
0.000335± 0.0002140s
scat_time
0.008551± 0.0017947s

Flux and spectrum

flux
0.37± 0.22Jy
fluence
2.06± 0.50Jy ms
peak_freq
470.1MHz
low_freq
400.2MHz
high_freq
560.6MHz
sp_idx
23.95± 9.60
sp_run
-74.36± 28.96

Exposure and fluence thresholds

exp_up
80.76± 49.30hour
exp_low
0.00± 0.00hour
low_ft_68
—
up_ft_68
3.1Jy ms
low_ft_95
—
up_ft_95
5.3Jy ms

Fit quality

chi_sq
2046101.257
dof
2046215
flag_frac
0.229