FRB 20230510D
One-off burst
- Event ID
- 289007650
- Arrival, 400 MHz
- 2023-05-10 12:57:47.352 UTC
- Right ascension
- 305.379°
- Declination
- 80.183°
Loading
Loading
Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 305.379± 0.198degrees
dec- 80.183± 0.227degrees
gl- 113.08degrees
gb- 23.03degrees
Detection and dispersion
bonsai_snr- 17.5
snr_fitb- 28.0
bonsai_dm- 772.8pc cm⁻³
dm_fitb- 773.8986± 0.02036pc cm⁻³
dm_exc_ne2001- 711.5pc cm⁻³
dm_exc_ymw16- 711.3pc cm⁻³
Arrival time
mjd_400- 60074.54013138392± 1.10 × 10⁻⁹MJD
mjd_inf- 60074.53989931912± 6.20 × 10⁻⁹MJD
Burst shape
bc_width- 0.00492s
width_fitb- 0.000555± 0.0000649s
scat_time- 0.002659± 0.0002656s
Flux and spectrum
flux- 0.73± 0.31Jy
fluence- 3.60± 1.05Jy ms
peak_freq- 400.2MHz
low_freq- 400.2MHz
high_freq- 516.7MHz
sp_idx- -2.49± 2.27
sp_run- -25.53± 11.81
Exposure and fluence thresholds
exp_up- 432.82± 238.55hour
exp_low- 492.45± 210.15hour
low_ft_68- 4.6Jy ms
up_ft_68- 1.5Jy ms
low_ft_95- 8.1Jy ms
up_ft_95- 2.7Jy ms
Fit quality
chi_sq- 1873716.971
dof- 1874495
flag_frac- 0.294