FRB 20190319A
One-off burst
- Event ID
- 33661104
- Arrival, 400 MHz
- 2019-03-19 03:46:01.844 UTC
- Right ascension
- 113.530°
- Declination
- 5.721°
Loading
Loading
Notes
- This event was included in Catalog 1.
- The pulse emission region was extended during fluence estimation.
Position
ra- 113.530± 0.132degrees
dec- 5.721± 0.226degrees
gl- 212.66degrees
gb- 12.09degrees
Detection and dispersion
bonsai_snr- 22.3
snr_fitb- 26.3
bonsai_dm- 2041.3pc cm⁻³
dm_fitb- 2039.2560± 0.04504pc cm⁻³
dm_exc_ne2001- 1931.9pc cm⁻³
dm_exc_ymw16- 1898.0pc cm⁻³
Arrival time
mjd_400- 58561.1569657835± 9.26 × 10⁻⁹MJD
mjd_inf- 58561.15635428277± 1.64 × 10⁻⁸MJD
Burst shape
bc_width- 0.00885s
width_fitb- 0.000830± 0.0001402s
scat_time- 0.030900± 0.0030471s
Flux and spectrum
flux- 3.06± 0.82Jy
fluence- 17.81± 3.32Jy ms
peak_freq- 577.3MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- 2.81± 1.21
sp_run- -3.83± 1.38
Exposure and fluence thresholds
exp_up- 90.37± 33.75hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 10.7Jy ms
low_ft_95- —
up_ft_95- 18.2Jy ms
Fit quality
chi_sq- 1838006.757
dof- 1838693
flag_frac- 0.307