FRB 20190812A
One-off burst
- Event ID
- 47831457
- Arrival, 400 MHz
- 2019-08-12 04:35:15.946 UTC
- Right ascension
- 268.101°
- Declination
- 50.858°
Loading
Loading
Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 268.101± 0.058degrees
dec- 50.858± 0.137degrees
gl- 78.24degrees
gb- 29.79degrees
Detection and dispersion
bonsai_snr- 64.0
snr_fitb- 89.0
bonsai_dm- 253.9pc cm⁻³
dm_fitb- 254.4529± 0.00190pc cm⁻³
dm_exc_ne2001- 206.1pc cm⁻³
dm_exc_ymw16- 213.2pc cm⁻³
Arrival time
mjd_400- 58707.19115677739± 2.98 × 10⁻¹⁰MJD
mjd_inf- 58707.19108047598± 6.43 × 10⁻¹⁰MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000284± 0.0000113s
scat_time- 0.004244± 0.0001194s
Flux and spectrum
flux- 3.49± 0.92Jy
fluence- 14.24± 3.48Jy ms
peak_freq- 400.2MHz
low_freq- 400.2MHz
high_freq- 778.1MHz
sp_idx- -1.80± 0.22
sp_run- -2.49± 0.37
Exposure and fluence thresholds
exp_up- 13.19± 24.61hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.5Jy ms
low_ft_95- —
up_ft_95- 2.5Jy ms
Fit quality
chi_sq- 2035390.686
dof- 2043299
flag_frac- 0.230