FRB 20190419A
One-off burst
- Event ID
- 37262811
- Arrival, 400 MHz
- 2019-04-19 01:16:25.301 UTC
- Right ascension
- 104.877°
- Declination
- 64.882°
Loading
Loading
Notes
- This event was included in Catalog 1.
- The pulse emission region was extended during fluence estimation.
Position
ra- 104.877± 0.208degrees
dec- 64.882± 0.069degrees
gl- 150.90degrees
gb- 25.22degrees
Detection and dispersion
bonsai_snr- 10.6
snr_fitb- 11.1
bonsai_dm- 438.3pc cm⁻³
dm_fitb- 439.7309± 0.03651pc cm⁻³
dm_exc_ne2001- 377.4pc cm⁻³
dm_exc_ymw16- 375.9pc cm⁻³
Arrival time
mjd_400- 58592.053070611095± 2.70 × 10⁻⁹MJD
mjd_inf- 58592.05293875137± 1.13 × 10⁻⁸MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000965± 0.0001558s
scat_time- 0.000000s
Flux and spectrum
flux- 0.19± 0.12Jy
fluence- 0.83± 0.15Jy ms
peak_freq- 437.2MHz
low_freq- 400.2MHz
high_freq- 576.2MHz
sp_idx- 5.35± 3.63
sp_run- -30.23± 11.94
Exposure and fluence thresholds
exp_up- 143.60± 110.22hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- —
low_ft_95- —
up_ft_95- —
Fit quality
chi_sq- 1964126.208
dof- 1964244
flag_frac- 0.260