FRB 20230504I
One-off burst
- Event ID
- 287504559
- Arrival, 400 MHz
- 2023-05-04 19:19:43.686 UTC
- Right ascension
- 31.087°
- Declination
- 68.573°
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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- 31.087± 0.234degrees
dec- 68.573± 0.261degrees
gl- 129.54degrees
gb- 6.64degrees
Detection and dispersion
bonsai_snr- 9.1
snr_fitb- 18.6
bonsai_dm- 1087.8pc cm⁻³
dm_fitb- 1087.2837± 0.18690pc cm⁻³
dm_exc_ne2001- 921.0pc cm⁻³
dm_exc_ymw16- 821.1pc cm⁻³
Arrival time
mjd_400- 60068.80536674054± 3.38 × 10⁻⁸MJD
mjd_inf- 60068.805040702646± 6.54 × 10⁻⁸MJD
Burst shape
bc_width- 0.07864s
width_fitb- 0.001350± 0.0006730s
scat_time- 0.285701± 0.0542771s
Flux and spectrum
flux- —
fluence- —
peak_freq- 585.1MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- 11.42± 3.56
sp_run- -15.03± 3.82
Exposure and fluence thresholds
exp_up- 204.60± 121.24hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- —
low_ft_95- —
up_ft_95- —
Fit quality
chi_sq- 6093620.901
dof- 6093961
flag_frac- 0.268