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CHIME/FRBPublic data

FRB 20191113B

One-off burst

Event ID
61737805
Arrival, 400 MHz
2019-11-13 15:42:39.395 UTC
Right ascension
169.274°
Declination
69.197°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.

Position

ra
169.274± 0.223degrees
dec
69.197± 0.238degrees
gl
134.68degrees
gb
45.72degrees

Detection and dispersion

bonsai_snr
10.8
snr_fitb
13.5
bonsai_dm
792.6pc cm⁻³
dm_fitb
792.2588± 0.00656pc cm⁻³
dm_exc_ne2001
754.8pc cm⁻³
dm_exc_ymw16
763.4pc cm⁻³

Arrival time

mjd_400
58800.65462262685± 1.08 × 10⁻⁹MJD
mjd_inf
58800.65438505648± 2.24 × 10⁻⁹MJD

Burst shape

bc_width
0.00590s
width_fitb
0.000176± 0.0000403s
scat_time
0.003404± 0.0004322s

Flux and spectrum

flux
0.58± 0.24Jy
fluence
2.13± 0.44Jy ms
peak_freq
400.2MHz
low_freq
400.2MHz
high_freq
797.5MHz
sp_idx
-2.47± 1.51
sp_run
-1.26± 2.63

Exposure and fluence thresholds

exp_up
200.71± 117.98hour
exp_low
0.00± 0.00hour
low_ft_68
—
up_ft_68
1.5Jy ms
low_ft_95
—
up_ft_95
2.6Jy ms

Fit quality

chi_sq
2033240.566
dof
2033417
flag_frac
0.234