FRB 20190109B
One-off burst
- Arrival, 400 MHz
- 2019-01-09 17:36:02.346 UTC
- Right ascension
- 253.470°
- Declination
- 1.250°
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Position
ra- 253.470± 0.230degrees
dec- 1.250± 0.330degrees
gl- 19.73degrees
gb- 26.53degrees
Detection and dispersion
bonsai_snr- 11.6
snr_fitb- 14.0
bonsai_dm- 176.3pc cm⁻³
dm_fitb- 175.1680± 0.02500pc cm⁻³
dm_exc_ne2001- 106.9pc cm⁻³
dm_exc_ymw16- 121.7pc cm⁻³
Arrival time
mjd_400- 58492.73336049± 2.10 × 10⁻⁸MJD
mjd_inf- 58492.733307964± 2.20 × 10⁻⁸MJD
Burst shape
bc_width- 0.00688s
width_fitb- 0.000340± 0.0001600s
scat_time- 0.000261± 0.0000570s
Flux and spectrum
flux- 1.20± 0.96Jy
fluence- 3.00± 1.70Jy ms
peak_freq- 408.1MHz
low_freq- 400.2MHz
high_freq- 492.4MHz
sp_idx- 2.50± 4.60
sp_run- -65.00± 26.00
Exposure and fluence thresholds
exp_up- 11.40± 6.20hour
exp_low- —
low_ft_68- 0.0Jy ms
up_ft_68- 2.4Jy ms
low_ft_95- 0.0Jy ms
up_ft_95- 4.8Jy ms
Fit quality
chi_sq- 394990.201
dof- 393977
flag_frac- 0.367