FRB 20190409B
One-off burst
- Arrival, 400 MHz
- 2019-04-09 03:25:40.041 UTC
- Right ascension
- 126.650°
- Declination
- 63.470°
Loading
Loading
Position
ra- 126.650± 0.220degrees
dec- 63.470± 0.210degrees
gl- 152.72degrees
gb- 34.63degrees
Detection and dispersion
bonsai_snr- 12.3
snr_fitb- 20.2
bonsai_dm- 297.6pc cm⁻³
dm_fitb- 285.6330± 0.04400pc cm⁻³
dm_exc_ne2001- 237.8pc cm⁻³
dm_exc_ymw16- 244.5pc cm⁻³
Arrival time
mjd_400- 58582.142824548± 3.30 × 10⁻⁸MJD
mjd_inf- 58582.142738897± 3.60 × 10⁻⁸MJD
Burst shape
bc_width- 0.03047s
width_fitb- 0.002340± 0.0007800s
scat_time- 0.020900± 0.0039000s
Flux and spectrum
flux- 0.39± 0.21Jy
fluence- 6.80± 2.50Jy ms
peak_freq- 545.5MHz
low_freq- 420.6MHz
high_freq- 707.3MHz
sp_idx- 21.10± 3.40
sp_run- -34.10± 4.90
Exposure and fluence thresholds
exp_up- 27.00± 15.00hour
exp_low- —
low_ft_68- 0.0Jy ms
up_ft_68- 9.1Jy ms
low_ft_95- 0.0Jy ms
up_ft_95- 16.9Jy ms
Fit quality
chi_sq- 2116929.351
dof- 2116745
flag_frac- 0.382