FRB 20190912A
One-off burst
- Event ID
- 54231573
- Arrival, 400 MHz
- 2019-09-12 00:50:27.389 UTC
- Right ascension
- 243.778°
- Declination
- 22.394°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 243.778± 0.019degrees
dec- 22.394± 0.216degrees
gl- 38.76degrees
gb- 43.83degrees
Detection and dispersion
bonsai_snr- 11.4
snr_fitb- 19.3
bonsai_dm- 211.9pc cm⁻³
dm_fitb- 211.8005± 0.00810pc cm⁻³
dm_exc_ne2001- 178.7pc cm⁻³
dm_exc_ymw16- 182.1pc cm⁻³
Arrival time
mjd_400- 58738.03503921971± 1.60 × 10⁻⁹MJD
mjd_inf- 58738.03497570824± 2.91 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000200± 0.0000044s
scat_time- 0.000000s
Flux and spectrum
flux- 1.32± 0.40Jy
fluence- 2.96± 0.71Jy ms
peak_freq- 688.2MHz
low_freq- 584.8MHz
high_freq- 800.2MHz
sp_idx- 94.09± 15.19
sp_run- -86.77± 14.28
Exposure and fluence thresholds
exp_up- 81.13± 45.23hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.8Jy ms
low_ft_95- —
up_ft_95- 3.1Jy ms
Fit quality
chi_sq- 1913818.893
dof- 1914186
flag_frac- 0.279