T90 = 60.8 sec. Hardness ratio (energy fluence ratio) = 1.7331650103
S(15-50 keV) = 2.5716281e-07 S(50-150 keV) = 5.812999e-07
The dash-dotted line and the dashed line traces the fluences calculated from the Band function with Epeak = 15 and 150 keV, respectively. Both lines assume a canonical values of alpha = -1 and beta = -2.5.