FRB 20221209D
One-off burst
- Event ID
- 254820502
- Arrival, 400 MHz
- 2022-12-09 21:26:20.136 UTC
- Right ascension
- 279.772°
- Declination
- 52.567°
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Position
ra- 279.772± 0.158degrees
dec- 52.567± 0.020degrees
gl- 81.67degrees
gb- 23.03degrees
Detection and dispersion
bonsai_snr- 29.6
snr_fitb- 45.6
bonsai_dm- 273.4pc cm⁻³
dm_fitb- 272.4058± 0.06506pc cm⁻³
dm_exc_ne2001- 212.7pc cm⁻³
dm_exc_ymw16- 218.2pc cm⁻³
Arrival time
mjd_400- 59922.89328860565± 1.25 × 10⁻⁸MJD
mjd_inf- 59922.893206920795± 2.32 × 10⁻⁸MJD
Burst shape
bc_width- 0.03244s
width_fitb- 0.004065± 0.0006546s
scat_time- 0.070353± 0.0064405s
Flux and spectrum
flux- 1.04± 0.48Jy
fluence- 24.81± 8.88Jy ms
peak_freq- 400.2MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- -0.34± 0.46
sp_run- -2.92± 0.64
Exposure and fluence thresholds
exp_up- 83.83± 68.84hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 6.1Jy ms
low_ft_95- —
up_ft_95- 11.1Jy ms
Fit quality
chi_sq- 1903364.162
dof- 1905437
flag_frac- 0.282