FRB 20230426E
One-off burst
- Event ID
- 285852779
- Arrival, 400 MHz
- 2023-04-26 15:26:20.603 UTC
- Right ascension
- 326.111°
- Declination
- 35.119°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 326.111± 0.226degrees
dec- 35.119± 0.246degrees
gl- 85.11degrees
gb- -13.68degrees
Detection and dispersion
bonsai_snr- 9.5
snr_fitb- 11.9
bonsai_dm- 760.6pc cm⁻³
dm_fitb- 761.6007± 0.02700pc cm⁻³
dm_exc_ne2001- 663.4pc cm⁻³
dm_exc_ymw16- 679.0pc cm⁻³
Arrival time
mjd_400- 60060.64329401374± 5.03 × 10⁻⁹MJD
mjd_inf- 60060.64306563665± 9.53 × 10⁻⁹MJD
Burst shape
bc_width- 0.00393s
width_fitb- 0.000592± 0.0000618s
scat_time- 0.000000s
Flux and spectrum
flux- 0.57± 0.24Jy
fluence- 1.44± 0.54Jy ms
peak_freq- 646.0MHz
low_freq- 402.2MHz
high_freq- 800.2MHz
sp_idx- 9.81± 4.02
sp_run- -10.25± 4.42
Exposure and fluence thresholds
exp_up- 89.51± 55.31hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.2Jy ms
low_ft_95- —
up_ft_95- 2.3Jy ms
Fit quality
chi_sq- 1926524.083
dof- 1926660
flag_frac- 0.274