Evapotranspiration Open Field Site

R_net = 1.67 MJ/m² hour

Wind = 1.28 m/s

R.H. = 39%

T = 34 C

P = 1020 mb = 102 kPa

“Constants”

G = 0.167 MJ/m² hour

gamma = 0.0678 kPa/C

delta = 0.178 kPa/C

e^o = 4.08 kPa

e_a = 1.59 kPa

Evapotranspiration Forest Site

R_net = 0.06 MJ/m² hour

Wind = 0.06 m/s

R.H. = 51%

T = 29.8 C

P = 1020 mb = 102 kPa

“Constants”

G = 0.006 MJ/m² hour

gamma = 0.0678 kPa/C

delta = 0.149 kPa/C

e^o = 3.34 kPa

e_a = 1.71 kPa