FRB 20230426F
One-off burst
- Event ID
- 285854764
- Arrival, 400 MHz
- 2023-04-26 15:45:28.413 UTC
- Right ascension
- 327.574°
- Declination
- 55.772°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 327.574± 0.169degrees
dec- 55.772± 0.155degrees
gl- 99.36degrees
gb- 1.42degrees
Detection and dispersion
bonsai_snr- 25.8
snr_fitb- 39.5
bonsai_dm- 1359.1pc cm⁻³
dm_fitb- 1360.0036± 0.02795pc cm⁻³
dm_exc_ne2001- 1068.8pc cm⁻³
dm_exc_ymw16- 933.1pc cm⁻³
Arrival time
mjd_400- 60060.65657885078± 3.06 × 10⁻⁹MJD
mjd_inf- 60060.656171033814± 8.92 × 10⁻⁹MJD
Burst shape
bc_width- 0.00786s
width_fitb- 0.000626± 0.0000753s
scat_time- 0.011179± 0.0006382s
Flux and spectrum
flux- 0.73± 0.21Jy
fluence- 4.64± 1.00Jy ms
peak_freq- 487.5MHz
low_freq- 406.0MHz
high_freq- 585.2MHz
sp_idx- 27.19± 2.16
sp_run- -68.91± 4.99
Exposure and fluence thresholds
exp_up- 158.95± 69.23hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.4Jy ms
low_ft_95- —
up_ft_95- 2.4Jy ms
Fit quality
chi_sq- 2001086.275
dof- 2002637
flag_frac- 0.245