FRB 20230402F
One-off burst
- Event ID
- 280447898
- Arrival, 400 MHz
- 2023-04-02 10:08:55.282 UTC
- Right ascension
- 222.032°
- Declination
- 14.299°
Loading
Loading
Notes
- The pulse emission region was extended during fluence estimation.
- Flux and fluence. Flux/fluence could not be determined due to an unspecified computational failure in the fluence pipeline.
Position
ra- 222.032± 0.246degrees
dec- 14.299± 0.297degrees
gl- 13.57degrees
gb- 59.96degrees
Detection and dispersion
bonsai_snr- 9.4
snr_fitb- 10.7
bonsai_dm- 308.5pc cm⁻³
dm_fitb- 308.6120± 0.01526pc cm⁻³
dm_exc_ne2001- 284.7pc cm⁻³
dm_exc_ymw16- 285.1pc cm⁻³
Arrival time
mjd_400- 60036.42286205723± 2.62 × 10⁻⁹MJD
mjd_inf- 60036.42276951541± 5.27 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000596± 0.0000762s
scat_time- 0.000000s
Flux and spectrum
flux- —
fluence- —
peak_freq- 615.7MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- 4.46± 2.44
sp_run- -5.18± 3.20
Exposure and fluence thresholds
exp_up- 71.88± 43.46hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- —
low_ft_95- —
up_ft_95- —
Fit quality
chi_sq- 1748350.641
dof- 1748460
flag_frac- 0.341