FRB 20230425G
One-off burst
- Event ID
- 285622759
- Arrival, 400 MHz
- 2023-04-25 08:28:45.993 UTC
- Right ascension
- 219.165°
- Declination
- 50.571°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 219.165± 0.186degrees
dec- 50.571± 0.194degrees
gl- 89.59degrees
gb- 59.20degrees
Detection and dispersion
bonsai_snr- 13.2
snr_fitb- 14.4
bonsai_dm- 657.1pc cm⁻³
dm_fitb- 657.3050± 0.01840pc cm⁻³
dm_exc_ne2001- 626.0pc cm⁻³
dm_exc_ymw16- 634.0pc cm⁻³
Arrival time
mjd_400- 60059.35331010369± 3.37 × 10⁻⁹MJD
mjd_inf- 60059.353113001176± 6.47 × 10⁻⁹MJD
Burst shape
bc_width- 0.00295s
width_fitb- 0.000762± 0.0000692s
scat_time- 0.000000s
Flux and spectrum
flux- 0.93± 0.30Jy
fluence- 2.35± 0.64Jy ms
peak_freq- 712.3MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- 4.71± 2.20
sp_run- -4.09± 2.51
Exposure and fluence thresholds
exp_up- 118.82± 63.55hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 0.9Jy ms
low_ft_95- —
up_ft_95- 1.6Jy ms
Fit quality
chi_sq- 1980079.410
dof- 1980282
flag_frac- 0.254