FRB 20220313E
One-off burst
- Event ID
- 215518306
- Arrival, 400 MHz
- 2022-03-13 00:57:48.927 UTC
- Right ascension
- 65.067°
- Declination
- 48.879°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 65.067± 0.201degrees
dec- 48.879± 0.199degrees
gl- 154.25degrees
gb- -0.87degrees
Detection and dispersion
bonsai_snr- 16.3
snr_fitb- 24.3
bonsai_dm- 576.2pc cm⁻³
dm_fitb- 576.7175± 0.07565pc cm⁻³
dm_exc_ne2001- 385.9pc cm⁻³
dm_exc_ymw16- 299.4pc cm⁻³
Arrival time
mjd_400- 59651.040149620945± 1.48 × 10⁻⁸MJD
mjd_inf- 59651.03997668379± 2.71 × 10⁻⁸MJD
Burst shape
bc_width- 0.00295s
width_fitb- 0.000909± 0.0000538s
scat_time- 0.000000s
Flux and spectrum
flux- 0.69± 0.33Jy
fluence- 2.28± 0.86Jy ms
peak_freq- 675.6MHz
low_freq- 576.1MHz
high_freq- 792.2MHz
sp_idx- 95.04± 13.58
sp_run- -90.75± 12.72
Exposure and fluence thresholds
exp_up- 120.81± 62.61hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 2.2Jy ms
low_ft_95- —
up_ft_95- 3.9Jy ms
Fit quality
chi_sq- 1953291.671
dof- 1953876
flag_frac- 0.264