FRB 20230705A
One-off burst
- Event ID
- 301386702
- Arrival, 400 MHz
- 2023-07-05 00:32:23.357 UTC
- Right ascension
- 158.215°
- Declination
- 80.989°
Loading
Loading
Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 158.215± 0.027degrees
dec- 80.989± 0.076degrees
gl- 129.13degrees
gb- 34.40degrees
Detection and dispersion
bonsai_snr- 20.1
snr_fitb- 34.5
bonsai_dm- 372.4pc cm⁻³
dm_fitb- 372.9042± 0.00564pc cm⁻³
dm_exc_ne2001- 327.0pc cm⁻³
dm_exc_ymw16- 333.6pc cm⁻³
Arrival time
mjd_400- 60130.02249256036± 3.15 × 10⁻¹⁰MJD
mjd_inf- 60130.022380739596± 1.72 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000391± 0.0000079s
scat_time- 0.000000s
Flux and spectrum
flux- 1.77± 0.69Jy
fluence- 2.90± 0.98Jy ms
peak_freq- 440.0MHz
low_freq- 400.2MHz
high_freq- 508.8MHz
sp_idx- 20.66± 2.30
sp_run- -108.97± 10.57
Exposure and fluence thresholds
exp_up- 431.15± 245.19hour
exp_low- 487.59± 261.03hour
low_ft_68- 2.4Jy ms
up_ft_68- 0.8Jy ms
low_ft_95- 4.2Jy ms
up_ft_95- 1.5Jy ms
Fit quality
chi_sq- 1693651.866
dof- 1694838
flag_frac- 0.361