FRB 20190226B
One-off burst
- Arrival, 400 MHz
- 2019-02-26 15:48:01.063 UTC
- Right ascension
- 273.570°
- Declination
- 61.810°
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Position
ra- 273.570± 0.230degrees
dec- 61.810± 0.250degrees
gl- 91.05degrees
gb- 28.02degrees
Detection and dispersion
bonsai_snr- 9.2
snr_fitb- 13.2
bonsai_dm- 630.8pc cm⁻³
dm_fitb- 631.6030± 0.03200pc cm⁻³
dm_exc_ne2001- 580.9pc cm⁻³
dm_exc_ymw16- 586.2pc cm⁻³
Arrival time
mjd_400- 58540.658345633± 1.40 × 10⁻⁸MJD
mjd_inf- 58540.658156237± 1.70 × 10⁻⁸MJD
Burst shape
bc_width- 0.01868s
width_fitb- 0.004000± 0.0004500s
scat_time- <0.0049s
Flux and spectrum
flux- 0.38± 0.19Jy
fluence- 2.38± 0.70Jy ms
peak_freq- 585.2MHz
low_freq- 459.4MHz
high_freq- 745.3MHz
sp_idx- 29.90± 6.90
sp_run- -39.30± 8.90
Exposure and fluence thresholds
exp_up- 24.00± 15.00hour
exp_low- —
low_ft_68- 0.0Jy ms
up_ft_68- 3.8Jy ms
low_ft_95- 0.0Jy ms
up_ft_95- 6.7Jy ms
Fit quality
chi_sq- 679608.542
dof- 680346
flag_frac- 0.271