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CHIME/FRBPublic data

FRB 20190224E

One-off burst

Arrival, 400 MHz
2019-02-24 10:00:48.919 UTC
Right ascension
183.040°
Declination
61.540°

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Localization

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Waterfall

Position

ra
183.040± 0.034degrees
dec
61.540± 0.130degrees
gl
131.07degrees
gb
54.96degrees

Detection and dispersion

bonsai_snr
46.5
snr_fitb
71.0
bonsai_dm
435.1pc cm⁻³
dm_fitb
435.8612± 0.00120pc cm⁻³
dm_exc_ne2001
402.8pc cm⁻³
dm_exc_ymw16
411.4pc cm⁻³

Arrival time

mjd_400
58538.4172328551± 2.00 × 10⁻⁹MJD
mjd_inf
58538.4171021558± 2.00 × 10⁻⁹MJD

Burst shape

bc_width
0.00197s
width_fitb
0.000549± 0.0000110s
scat_time
<0.00057s

Flux and spectrum

flux
2.03± 0.41Jy
fluence
4.00± 0.81Jy ms
peak_freq
454.9MHz
low_freq
400.2MHz
high_freq
762.2MHz
sp_idx
2.22± 0.34
sp_run
-8.64± 0.65

Exposure and fluence thresholds

exp_up
30.00± 11.00hour
exp_low
—
low_ft_68
0.0Jy ms
up_ft_68
1.1Jy ms
low_ft_95
0.0Jy ms
up_ft_95
1.7Jy ms

Fit quality

chi_sq
442603.080
dof
439578
flag_frac
0.294