Select: SI Units (m, m2, m3/s) U.S. Customary units (ft, sq. ft., cfs)
Enter reach length L:
Enter reach fall F:
Enter reach Manning's n:
Enter Au : Enter Ad :
Enter Pu : Enter Pd :
Enter αu : Enter αd :
RESULTS:
Your request was processed at 02:47:11 pm on August 20th, 2008 [ 080820 14:47:11 ].