Photolysis Frequency Browser
1) Select the general format:
dependence on
global irradiance
dependence on
solar zenith angle
values at
fixed solar zenith angles
photonflux densities
global irradiances
2) Choose condition:
clear sky
at
ground level
overcast sky
at
ground level
clear sky 1 km above ground
overcast sky 1 km above ground
3) Choose appropriate ozone column density [Dobson units]:
240
270
300
330
360
390
420
450
4) Select the boundary layer aerosol type:
clean
average
polluted
5) Select optical depth of the cloud:
10
20
30
40
6) For which cos(SZA)?
0.95
0.85
0.75
0.65
0.55
0.45
0.35
0.25
0.15
0.05
File (
):
