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CHIME/FRBPublic data

FRB 20190519H

One-off burst

Event ID
39240093
Arrival, 400 MHz
2019-05-19 15:33:55.997 UTC
Right ascension
343.646°
Declination
87.400°

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Localization

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Waterfall

Notes

  • This event was included in Catalog 1.

Position

ra
343.646± 0.052degrees
dec
87.400± 0.017degrees
gl
121.53degrees
gb
24.85degrees

Detection and dispersion

bonsai_snr
39.7
snr_fitb
57.0
bonsai_dm
1169.5pc cm⁻³
dm_fitb
1170.8857± 0.00064pc cm⁻³
dm_exc_ne2001
1111.9pc cm⁻³
dm_exc_ymw16
1112.5pc cm⁻³

Arrival time

mjd_400
58622.64856477773± 4.97 × 10⁻¹¹MJD
mjd_inf
58622.64821367055± 1.99 × 10⁻¹⁰MJD

Burst shape

bc_width
0.00197s
width_fitb
0.000301± 0.0000009s
scat_time
0.000000s

Flux and spectrum

flux
2.15± 1.11Jy
fluence
1.63± 0.99Jy ms
peak_freq
447.3MHz
low_freq
400.2MHz
high_freq
664.4MHz
sp_idx
3.28± 0.51
sp_run
-14.72± 1.14

Exposure and fluence thresholds

exp_up
1808.24± 530.80hour
exp_low
1276.60± 791.81hour
low_ft_68
0.3Jy ms
up_ft_68
0.3Jy ms
low_ft_95
0.6Jy ms
up_ft_95
0.5Jy ms

Fit quality

chi_sq
1940588.875
dof
1943832
flag_frac
0.268