FRB 20230406D
One-off burst
- Event ID
- 281388392
- Arrival, 400 MHz
- 2023-04-06 12:28:26.445 UTC
- Right ascension
- 262.947°
- Declination
- 64.632°
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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- 262.947± 0.224degrees
dec- 64.632± 0.224degrees
gl- 94.29degrees
gb- 32.81degrees
Detection and dispersion
bonsai_snr- 9.1
snr_fitb- 13.8
bonsai_dm- 1442.4pc cm⁻³
dm_fitb- 1443.8275± 0.13603pc cm⁻³
dm_exc_ne2001- 1399.0pc cm⁻³
dm_exc_ymw16- 1404.9pc cm⁻³
Arrival time
mjd_400- 60040.51975051685± 2.03 × 10⁻⁸MJD
mjd_inf- 60040.519317564074± 4.55 × 10⁻⁸MJD
Burst shape
bc_width- 0.00786s
width_fitb- 0.002293± 0.0002526s
scat_time- 0.000000s
Flux and spectrum
flux- —
fluence- —
peak_freq- 559.3MHz
low_freq- 456.9MHz
high_freq- 684.8MHz
sp_idx- 37.65± 8.23
sp_run- -56.24± 11.41
Exposure and fluence thresholds
exp_up- 173.00± 101.59hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- —
low_ft_95- —
up_ft_95- —
Fit quality
chi_sq- 1219022.585
dof- 1219206
flag_frac- 0.311