FRB 20221116H
One-off burst
- Event ID
- 252488196
- Arrival, 400 MHz
- 2022-11-16 13:43:45.570 UTC
- Right ascension
- 142.898°
- Declination
- 76.672°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 142.898± 0.085degrees
dec- 76.672± 0.059degrees
gl- 135.40degrees
gb- 35.15degrees
Detection and dispersion
bonsai_snr- 31.6
snr_fitb- 36.5
bonsai_dm- 826.9pc cm⁻³
dm_fitb- 827.8759± 0.01193pc cm⁻³
dm_exc_ne2001- 782.4pc cm⁻³
dm_exc_ymw16- 789.2pc cm⁻³
Arrival time
mjd_400- 59899.57205520875± 1.18 × 10⁻⁹MJD
mjd_inf- 59899.57180695805± 3.77 × 10⁻⁹MJD
Burst shape
bc_width- 0.00393s
width_fitb- 0.001402± 0.0000433s
scat_time- 0.000000s
Flux and spectrum
flux- 1.66± 0.53Jy
fluence- 6.31± 1.54Jy ms
peak_freq- 450.0MHz
low_freq- 400.2MHz
high_freq- 746.5MHz
sp_idx- 2.11± 0.67
sp_run- -8.99± 1.33
Exposure and fluence thresholds
exp_up- 284.64± 166.54hour
exp_low- 281.71± 166.43hour
low_ft_68- 10.7Jy ms
up_ft_68- 2.1Jy ms
low_ft_95- 17.4Jy ms
up_ft_95- 3.7Jy ms
Fit quality
chi_sq- 1830077.306
dof- 1831404
flag_frac- 0.310