FRB 20191209B
One-off burst
- Event ID
- 64224185
- Arrival, 400 MHz
- 2019-12-09 06:00:35.365 UTC
- Right ascension
- 47.780°
- Declination
- 61.352°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 47.780± 0.200degrees
dec- 61.352± 0.202degrees
gl- 138.88degrees
gb- 2.88degrees
Detection and dispersion
bonsai_snr- 14.7
snr_fitb- 18.6
bonsai_dm- 910.7pc cm⁻³
dm_fitb- 910.6359± 0.00685pc cm⁻³
dm_exc_ne2001- 718.1pc cm⁻³
dm_exc_ymw16- 611.4pc cm⁻³
Arrival time
mjd_400- 58826.250409311586± 1.15 × 10⁻⁹MJD
mjd_inf- 58826.2501362441± 2.35 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000484± 0.0000232s
scat_time- 0.000000s
Flux and spectrum
flux- 0.75± 0.22Jy
fluence- 2.37± 0.49Jy ms
peak_freq- 615.1MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- 4.48± 1.70
sp_run- -5.21± 2.03
Exposure and fluence thresholds
exp_up- 166.72± 89.76hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 2.5Jy ms
low_ft_95- —
up_ft_95- 4.1Jy ms
Fit quality
chi_sq- 2174180.318
dof- 2174520
flag_frac- 0.181