1. Water Resources Research Center; Univ. of Hawai'i at Manoa; 2540 Dole St. Honolulu HI 96822
2. USDA-ARS; Agricultural Systems Research Unit; 2150-D Centre Ave. #200 Fort Collins CO 80526
3. Water Resources Research Center; Civil and Environmental Engineering Univ. of Hawai'i at Manoa; 2540 Dole St. Honolulu HI 96822
4. Dep. of Electrical Engineering; Univ. of Hawai'i at Manoa; 2540 Dole St. Honolulu HI 96822