FRB 20190519J
One-off burst
- Arrival, 400 MHz
- 2019-05-19 23:04:07.652 UTC
- Right ascension
- 296.210°
- Declination
- 86.930°
Loading
Loading
Position
ra- 296.210± 0.085degrees
dec- 86.930± 0.300degrees
gl- 119.60degrees
gb- 26.38degrees
Detection and dispersion
bonsai_snr- 9.5
snr_fitb- 18.6
bonsai_dm- 642.1pc cm⁻³
dm_fitb- 642.7590± 0.04400pc cm⁻³
dm_exc_ne2001- 586.7pc cm⁻³
dm_exc_ymw16- 589.1pc cm⁻³
Arrival time
mjd_400- 58622.9611996706± 5.30 × 10⁻⁹MJD
mjd_inf- 58622.96100693± 1.40 × 10⁻⁸MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000460± 0.0002500s
scat_time- 0.000501± 0.0000880s
Flux and spectrum
flux- 0.63± 0.52Jy
fluence- 1.70± 1.10Jy ms
peak_freq- 419.5MHz
low_freq- 400.2MHz
high_freq- 461.0MHz
sp_idx- 24.30± 6.90
sp_run- -259.00± 58.00
Exposure and fluence thresholds
exp_up- 204.00± 96.00hour
exp_low- 225.00± 86.00hour
low_ft_68- 2.3Jy ms
up_ft_68- 1.5Jy ms
low_ft_95- 4.9Jy ms
up_ft_95- 3.2Jy ms
Fit quality
chi_sq- 345465.697
dof- 344729
flag_frac- 0.446