FRB 20191230B
One-off burst
- Event ID
- 66882776
- Arrival, 400 MHz
- 2019-12-30 16:01:45.539 UTC
- Right ascension
- 219.027°
- Declination
- 15.242°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 219.027± 0.140degrees
dec- 15.242± 0.164degrees
gl- 12.22degrees
gb- 62.94degrees
Detection and dispersion
bonsai_snr- 49.8
snr_fitb- 63.8
bonsai_dm- 1370.0pc cm⁻³
dm_fitb- 1372.7752± 0.00475pc cm⁻³
dm_exc_ne2001- 1349.6pc cm⁻³
dm_exc_ymw16- 1350.0pc cm⁻³
Arrival time
mjd_400- 58847.66788817734± 9.02 × 10⁻¹⁰MJD
mjd_inf- 58847.667476530645± 1.69 × 10⁻⁹MJD
Burst shape
bc_width- 0.00295s
width_fitb- 0.000381± 0.0000119s
scat_time- 0.004315± 0.0001572s
Flux and spectrum
flux- 3.56± 1.26Jy
fluence- 10.91± 3.42Jy ms
peak_freq- 572.9MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- 9.12± 0.80
sp_run- -12.71± 0.94
Exposure and fluence thresholds
exp_up- 100.14± 24.54hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 2.4Jy ms
low_ft_95- —
up_ft_95- 4.6Jy ms
Fit quality
chi_sq- 2046520.950
dof- 2050589
flag_frac- 0.227