FRB 20230410B
One-off burst
- Event ID
- 282129074
- Arrival, 400 MHz
- 2023-04-10 00:57:07.074 UTC
- Right ascension
- 92.960°
- Declination
- 61.039°
Loading
Loading
Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 92.960± 0.241degrees
dec- 61.039± 0.240degrees
gl- 153.22degrees
gb- 18.96degrees
Detection and dispersion
bonsai_snr- 9.2
snr_fitb- 13.8
bonsai_dm- 266.5pc cm⁻³
dm_fitb- 267.0637± 0.00171pc cm⁻³
dm_exc_ne2001- 187.0pc cm⁻³
dm_exc_ymw16- 172.3pc cm⁻³
Arrival time
mjd_400- 60044.03966520277± 2.29 × 10⁻¹⁰MJD
mjd_inf- 60044.03958511983± 5.63 × 10⁻¹⁰MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000171± 0.0000035s
scat_time- 0.000000s
Flux and spectrum
flux- 0.81± 0.25Jy
fluence- 0.95± 0.32Jy ms
peak_freq- 531.9MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- 7.75± 2.21
sp_run- -13.62± 3.36
Exposure and fluence thresholds
exp_up- 152.27± 93.34hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 0.7Jy ms
low_ft_95- —
up_ft_95- 1.3Jy ms
Fit quality
chi_sq- 1833002.346
dof- 1833186
flag_frac- 0.309