FRB 20230423E
One-off burst
- Event ID
- 285377613
- Arrival, 400 MHz
- 2023-04-23 17:04:49.687 UTC
- Right ascension
- 348.247°
- Declination
- 14.558°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 348.247± 0.243degrees
dec- 14.558± 0.292degrees
gl- 90.11degrees
gb- -41.95degrees
Detection and dispersion
bonsai_snr- 8.9
snr_fitb- 9.0
bonsai_dm- 1173.1pc cm⁻³
dm_fitb- 1174.6186± 0.00664pc cm⁻³
dm_exc_ne2001- 1136.4pc cm⁻³
dm_exc_ymw16- 1144.1pc cm⁻³
Arrival time
mjd_400- 60057.71168619607± 9.30 × 10⁻¹⁰MJD
mjd_inf- 60057.71133396953± 2.20 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000320± 0.0000132s
scat_time- 0.000000s
Flux and spectrum
flux- 0.92± 0.75Jy
fluence- 2.36± 1.12Jy ms
peak_freq- 560.7MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- 9.08± 3.88
sp_run- -13.46± 4.87
Exposure and fluence thresholds
exp_up- 76.48± 45.76hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.9Jy ms
low_ft_95- —
up_ft_95- 3.7Jy ms
Fit quality
chi_sq- 1428596.742
dof- 1428672
flag_frac- 0.462