FRB 20221213G
One-off burst
- Event ID
- 255219044
- Arrival, 400 MHz
- 2022-12-13 03:27:24.643 UTC
- Right ascension
- 13.057°
- Declination
- 52.541°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 13.057± 0.185degrees
dec- 52.541± 0.069degrees
gl- 123.05degrees
gb- -10.33degrees
Detection and dispersion
bonsai_snr- 21.6
snr_fitb- 39.6
bonsai_dm- 352.2pc cm⁻³
dm_fitb- 352.5022± 0.00863pc cm⁻³
dm_exc_ne2001- 223.2pc cm⁻³
dm_exc_ymw16- 213.7pc cm⁻³
Arrival time
mjd_400- 59926.144035225676± 6.29 × 10⁻¹⁰MJD
mjd_inf- 59926.14392952274± 2.66 × 10⁻⁹MJD
Burst shape
bc_width- 0.00295s
width_fitb- 0.000360± 0.0000201s
scat_time- 0.001135± 0.0000890s
Flux and spectrum
flux- 1.39± 0.66Jy
fluence- 3.58± 1.55Jy ms
peak_freq- 436.7MHz
low_freq- 400.2MHz
high_freq- 522.7MHz
sp_idx- 12.45± 1.67
sp_run- -71.30± 7.09
Exposure and fluence thresholds
exp_up- 113.58± 76.51hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.3Jy ms
low_ft_95- —
up_ft_95- 2.5Jy ms
Fit quality
chi_sq- 1903388.598
dof- 1904951
flag_frac- 0.282