FRB 20221014E
One-off burst
- Event ID
- 246256830
- Arrival, 400 MHz
- 2022-10-14 06:49:52.401 UTC
- Right ascension
- 4.178°
- Declination
- 46.333°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 4.178± 0.221degrees
dec- 46.333± 0.082degrees
gl- 116.70degrees
gb- -16.12degrees
Detection and dispersion
bonsai_snr- 9.8
snr_fitb- 12.6
bonsai_dm- 851.2pc cm⁻³
dm_fitb- 852.1211± 0.00836pc cm⁻³
dm_exc_ne2001- 764.0pc cm⁻³
dm_exc_ymw16- 767.4pc cm⁻³
Arrival time
mjd_400- 59866.284634269825± 7.06 × 10⁻¹⁰MJD
mjd_inf- 59866.28437874887± 2.60 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000485± 0.0000219s
scat_time- 0.000000s
Flux and spectrum
flux- 0.57± 0.26Jy
fluence- 1.10± 0.37Jy ms
peak_freq- 441.0MHz
low_freq- 400.2MHz
high_freq- 673.6MHz
sp_idx- 2.49± 2.52
sp_run- -12.83± 6.14
Exposure and fluence thresholds
exp_up- 91.54± 66.20hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 0.7Jy ms
low_ft_95- —
up_ft_95- 1.3Jy ms
Fit quality
chi_sq- 1724008.091
dof- 1724160
flag_frac- 0.350