Geoscience Reference
In-Depth Information
200
Saskatoon Jan 15 (fresh snow)
150
Solar
Net solar
Net
100
50
0
0
6
12
18
24
−
50
Time (hrs)
−
100
All-day average values
Solar (W m
−
2
)
Net solar (W m
−
2
)
Longwave (W m
−
2
)
Net (W m
−
2
)
30
6
−
46
−
40
600
Saskatoon Jan 15 (grassland)
500
Solar
Net solar
Net
400
300
200
100
0
0
6
12
18
24
−
100
Time (hrs)
All-day average values
Solar (W m
−
2
)
Net solar (W m
−
2
)
Longwave (W m
−
2
)
Net (W m
−
2
)
208
160
−
19
141
Figure 26.6
Diurnal variation
in all-day average radiation
fluxes calculated in 2(f ).
(e) The all-day average values of the Bowen ratio and Evaporative Fraction at
his site are calculated from the all-day average values of latent and sensible
(not
by averaging the hourly average values) and are 0.486 and 0.673,
respectively.
