FRB 20191230A
One-off burst
- Event ID
- 66905733
- Arrival, 400 MHz
- 2019-12-30 20:50:15.919 UTC
- Right ascension
- 291.353°
- Declination
- 1.177°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 291.353± 0.170degrees
dec- 1.177± 0.243degrees
gl- 37.88degrees
gb- -7.01degrees
Detection and dispersion
bonsai_snr- 28.6
snr_fitb- 38.1
bonsai_dm- 566.1pc cm⁻³
dm_fitb- 567.7689± 0.01442pc cm⁻³
dm_exc_ne2001- 285.4pc cm⁻³
dm_exc_ymw16- 386.9pc cm⁻³
Arrival time
mjd_400- 58847.86823979894± 2.27 × 10⁻⁹MJD
mjd_inf- 58847.86806954515± 4.88 × 10⁻⁹MJD
Burst shape
bc_width- 0.00688s
width_fitb- 0.000478± 0.0000550s
scat_time- 0.010584± 0.0007156s
Flux and spectrum
flux- 6.49± 3.63Jy
fluence- 34.01± 18.64Jy ms
peak_freq- 473.2MHz
low_freq- 400.2MHz
high_freq- 725.2MHz
sp_idx- 4.23± 0.97
sp_run- -12.63± 1.53
Exposure and fluence thresholds
exp_up- 91.31± 33.84hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 18.8Jy ms
low_ft_95- —
up_ft_95- 37.3Jy ms
Fit quality
chi_sq- 1852639.333
dof- 1854083
flag_frac- 0.301