FRB 20230621A
One-off burst
- Event ID
- 298326826
- Arrival, 400 MHz
- 2023-06-21 17:42:24.786 UTC
- Right ascension
- 54.575°
- Declination
- 79.285°
Loading
Loading
Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 54.575± 0.226degrees
dec- 79.285± 0.276degrees
gl- 130.45degrees
gb- 18.94degrees
Detection and dispersion
bonsai_snr- 9.1
snr_fitb- 11.6
bonsai_dm- 726.7pc cm⁻³
dm_fitb- 726.9543± 0.02912pc cm⁻³
dm_exc_ne2001- 649.1pc cm⁻³
dm_exc_ymw16- 636.2pc cm⁻³
Arrival time
mjd_400- 60116.737786872836± 4.55 × 10⁻⁹MJD
mjd_inf- 60116.73756888495± 9.85 × 10⁻⁹MJD
Burst shape
bc_width- 0.00295s
width_fitb- 0.000947± 0.0001247s
scat_time- 0.000000s
Flux and spectrum
flux- 0.70± 0.31Jy
fluence- 1.95± 0.52Jy ms
peak_freq- 584.8MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- 8.43± 2.58
sp_run- -11.11± 3.38
Exposure and fluence thresholds
exp_up- 398.03± 218.54hour
exp_low- 352.33± 212.52hour
low_ft_68- 6.1Jy ms
up_ft_68- 1.7Jy ms
low_ft_95- 10.7Jy ms
up_ft_95- 3.1Jy ms
Fit quality
chi_sq- 1690659.713
dof- 1690788
flag_frac- 0.363