Hydrology Studio IDF File False 3 FHA Atlanta Georgia, USA I = B/(Tc + D)^E) Equation Coefficients = B, D, E, n/a 1,10.14454,0,0.4701568,0 1,11.76043,0,0.4722099,0 1,0,0,0,0 1,14.38475,0,0.4728859,0 1,16.59176,0,0.4721672,0 1,19.86038,0,0.4740927,0 1,22.61163,0,0.4766192,0 1,25.15434,0,0.4755956,0 Intermediate Intensity Values = 5-min, 15-min, 30-min, 60-min 4.76,2.84,2.05,1.32 5.5,3.27,2.36,1.52 0,0,0,0 6.72,4,2.88,1.85 7.76,4.62,3.33,2.14 9.26,5.51,3.96,2.56 10.5,6.22,4.47,2.9 11.7,6.95,4.99,3.25 25 100 50