FRB 20230425C
One-off burst
- Event ID
- 285607454
- Arrival, 400 MHz
- 2023-04-25 04:00:09.713 UTC
- Right ascension
- 151.547°
- Declination
- 85.971°
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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- 151.547± 0.206degrees
dec- 85.971± 0.250degrees
gl- 126.01degrees
gb- 30.12degrees
Detection and dispersion
bonsai_snr- 15.6
snr_fitb- 20.6
bonsai_dm- 391.0pc cm⁻³
dm_fitb- 391.2624± 0.00738pc cm⁻³
dm_exc_ne2001- 340.0pc cm⁻³
dm_exc_ymw16- 344.5pc cm⁻³
Arrival time
mjd_400- 60059.16677908346± 8.17 × 10⁻¹⁰MJD
mjd_inf- 60059.166661757714± 2.36 × 10⁻⁹MJD
Burst shape
bc_width- 0.00098s
width_fitb- 0.000176± 0.0000227s
scat_time- 0.001799± 0.0001541s
Flux and spectrum
flux- —
fluence- —
peak_freq- 456.1MHz
low_freq- 400.2MHz
high_freq- 633.6MHz
sp_idx- 5.57± 2.01
sp_run- -21.31± 4.94
Exposure and fluence thresholds
exp_up- 948.37± 451.26hour
exp_low- 1016.64± 519.00hour
low_ft_68- —
up_ft_68- —
low_ft_95- —
up_ft_95- —
Fit quality
chi_sq- 1745937.133
dof- 1746353
flag_frac- 0.342