FRB 20221013E
One-off burst
- Event ID
- 246121945
- Arrival, 400 MHz
- 2022-10-13 12:18:53.497 UTC
- Right ascension
- 89.360°
- Declination
- 85.141°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 89.360± 0.092degrees
dec- 85.141± 0.017degrees
gl- 128.18degrees
gb- 25.90degrees
Detection and dispersion
bonsai_snr- 35.1
snr_fitb- 66.0
bonsai_dm- 367.2pc cm⁻³
dm_fitb- 367.4557± 0.02558pc cm⁻³
dm_exc_ne2001- 309.3pc cm⁻³
dm_exc_ymw16- 310.5pc cm⁻³
Arrival time
mjd_400- 59865.513119173695± 4.18 × 10⁻⁹MJD
mjd_inf- 59865.51300898672± 8.74 × 10⁻⁹MJD
Burst shape
bc_width- 0.02359s
width_fitb- 0.001339± 0.0001496s
scat_time- 0.058004± 0.0021006s
Flux and spectrum
flux- 1.58± 0.80Jy
fluence- 20.13± 7.20Jy ms
peak_freq- 445.3MHz
low_freq- 400.2MHz
high_freq- 761.9MHz
sp_idx- 1.71± 0.37
sp_run- -7.99± 0.60
Exposure and fluence thresholds
exp_up- 472.38± 361.83hour
exp_low- 681.73± 484.02hour
low_ft_68- 4.0Jy ms
up_ft_68- 2.1Jy ms
low_ft_95- 7.2Jy ms
up_ft_95- 3.9Jy ms
Fit quality
chi_sq- 1468708.688
dof- 1473059
flag_frac- 0.445