| contributor author | Hall, Richard T. | |
| contributor author | Rawcliffe, R. Douglas | |
| date accessioned | 2017-06-09T17:20:38Z | |
| date available | 2017-06-09T17:20:38Z | |
| date copyright | 1972/04/01 | |
| date issued | 1972 | |
| identifier issn | 0021-8952 | |
| identifier other | ams-8353.pdf | |
| identifier uri | http://onlinelibrary.yabesh.ir/handle/yetl/4226767 | |
| description abstract | A series of experimental measurements of the visible light angular transmittance profiles of clouds is described. The results for single-layer overcast clouds were found to correlate well with standard hemispheric and narrow-angle pyrheliometric transmittances. The resulting expression for the angular transmittance profile of an overcast cloud layer is ??????????????T(?)?=?A+B?sin2?, where ???????????A?=??0.0056+0.89Tn?,?and?B?=??0.028+1.09Tw, and T is the transmittance measured for a field of view at the detector subtending a half angle ? centered about the sun or other light source, Tn the transmittance measured with a narrow-angle pyrheliometer, and Tw the transmittance measured with a hemispheric pyrheliometer. | |
| publisher | American Meteorological Society | |
| title | The Angular Transmittance Properties of Clouds | |
| type | Journal Paper | |
| journal volume | 11 | |
| journal issue | 3 | |
| journal title | Journal of Applied Meteorology | |
| identifier doi | 10.1175/1520-0450(1972)011<0517:TATPOC>2.0.CO;2 | |
| journal fristpage | 517 | |
| journal lastpage | 525 | |
| tree | Journal of Applied Meteorology:;1972:;volume( 011 ):;issue: 003 | |
| contenttype | Fulltext | |
