FRB 20221203O
One-off burst
- Event ID
- 253685892
- Arrival, 400 MHz
- 2022-12-03 04:15:06.130 UTC
- Right ascension
- 192.605°
- Declination
- 87.848°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 192.605± 0.014degrees
dec- 87.848± 0.094degrees
gl- 122.94degrees
gb- 29.28degrees
Detection and dispersion
bonsai_snr- 10.8
snr_fitb- 15.4
bonsai_dm- 678.9pc cm⁻³
dm_fitb- 679.4970± 0.00267pc cm⁻³
dm_exc_ne2001- 627.2pc cm⁻³
dm_exc_ymw16- 631.3pc cm⁻³
Arrival time
mjd_400- 59916.177154287085± 2.07 × 10⁻¹⁰MJD
mjd_inf- 59916.17695052998± 8.25 × 10⁻¹⁰MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000215± 0.0000024s
scat_time- 0.000000s
Flux and spectrum
flux- 0.73± 0.37Jy
fluence- 1.75± 0.55Jy ms
peak_freq- 458.8MHz
low_freq- 400.2MHz
high_freq- 548.1MHz
sp_idx- 19.93± 4.57
sp_run- -72.89± 14.71
Exposure and fluence thresholds
exp_up- 1350.05± 727.30hour
exp_low- 1604.36± 591.01hour
low_ft_68- 1.1Jy ms
up_ft_68- 0.9Jy ms
low_ft_95- 1.9Jy ms
up_ft_95- 1.5Jy ms
Fit quality
chi_sq- 1685371.771
dof- 1685604
flag_frac- 0.365