FRB 20230620A
One-off burst
- Event ID
- 298059563
- Arrival, 400 MHz
- 2023-06-20 04:21:03.954 UTC
- Right ascension
- 213.899°
- Declination
- 6.845°
Loading
Loading
Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 213.899± 0.136degrees
dec- 6.845± 0.196degrees
gl- 351.33degrees
gb- 61.53degrees
Detection and dispersion
bonsai_snr- 33.5
snr_fitb- 57.0
bonsai_dm- 614.2pc cm⁻³
dm_fitb- 615.1238± 0.00880pc cm⁻³
dm_exc_ne2001- 590.0pc cm⁻³
dm_exc_ymw16- 591.9pc cm⁻³
Arrival time
mjd_400- 60115.18129575883± 1.16 × 10⁻⁹MJD
mjd_inf- 60115.18111130498± 2.88 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000413± 0.0000205s
scat_time- 0.003256± 0.0001348s
Flux and spectrum
flux- 2.31± 1.01Jy
fluence- 5.41± 2.03Jy ms
peak_freq- 522.1MHz
low_freq- 428.0MHz
high_freq- 636.8MHz
sp_idx- 31.03± 1.85
sp_run- -58.36± 3.17
Exposure and fluence thresholds
exp_up- 91.20± 28.19hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.3Jy ms
low_ft_95- —
up_ft_95- 2.2Jy ms
Fit quality
chi_sq- 1556160.908
dof- 1559405
flag_frac- 0.412