FRB 20191209A
One-off burst
- Event ID
- 64258571
- Arrival, 400 MHz
- 2019-12-09 16:21:15.486 UTC
- Right ascension
- 202.327°
- Declination
- 51.602°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 202.327± 0.188degrees
dec- 51.602± 0.050degrees
gl- 109.20degrees
gb- 64.50degrees
Detection and dispersion
bonsai_snr- 15.8
snr_fitb- 21.3
bonsai_dm- 986.7pc cm⁻³
dm_fitb- 989.1751± 0.01846pc cm⁻³
dm_exc_ne2001- 959.5pc cm⁻³
dm_exc_ymw16- 967.1pc cm⁻³
Arrival time
mjd_400- 58826.68142923435± 2.59 × 10⁻⁹MJD
mjd_inf- 58826.68113261574± 6.11 × 10⁻⁹MJD
Burst shape
bc_width- 0.00688s
width_fitb- 0.000632± 0.0001364s
scat_time- 0.009264± 0.0009835s
Flux and spectrum
flux- 0.52± 0.21Jy
fluence- 2.91± 0.80Jy ms
peak_freq- 400.2MHz
low_freq- 400.2MHz
high_freq- 728.4MHz
sp_idx- -1.15± 0.96
sp_run- -4.50± 1.74
Exposure and fluence thresholds
exp_up- 92.96± 69.15hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.2Jy ms
low_ft_95- —
up_ft_95- 2.1Jy ms
Fit quality
chi_sq- 2196428.055
dof- 2196875
flag_frac- 0.172