FRB 20220802A
One-off burst
- Event ID
- 237780126
- Arrival, 400 MHz
- 2022-08-02 17:09:33.895 UTC
- Right ascension
- 88.178°
- Declination
- 37.999°
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Notes
- The pulse emission region was extended during fluence estimation.
- Flux and fluence. Flux/fluence unavailable because the best available calibrator was of poor quality.
Position
ra- 88.178± 0.170degrees
dec- 37.999± 0.168degrees
gl- 172.96degrees
gb- 5.91degrees
Detection and dispersion
bonsai_snr- 28.4
snr_fitb- 34.1
bonsai_dm- 829.4pc cm⁻³
dm_fitb- 830.2829± 0.01634pc cm⁻³
dm_exc_ne2001- 670.1pc cm⁻³
dm_exc_ymw16- 597.8pc cm⁻³
Arrival time
mjd_400- 59793.71497564± 2.38 × 10⁻⁹MJD
mjd_inf- 59793.714726667546± 5.45 × 10⁻⁹MJD
Burst shape
bc_width- 0.00688s
width_fitb- 0.001997± 0.0000962s
scat_time- 0.000000s
Flux and spectrum
flux- —
fluence- —
peak_freq- 537.8MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- 2.29± 0.62
sp_run- -3.87± 0.86
Exposure and fluence thresholds
exp_up- 113.58± 46.06hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- —
low_ft_95- —
up_ft_95- —
Fit quality
chi_sq- 1830897.660
dof- 1832052
flag_frac- 0.310