Suren Arakelyan 29e39b02-838e-11e7-81ae-005056b61ee7 29e39b02-838e-11e7-81ae-005056b61ee7 Armenia: Average Solar Radiance Duration in April 2017-08-17T15:53:00Z 2017-08-17T15:53:00Z formal permission to do something This GIS layer provides information about average monthly duration (in hours) of solar radiance during April. This map has been created using observation data from 22 meteorological stations. Refer to the Features section in the metadata for copyright information. 38.83503169871847 43.44264914796665 41.30094713859338 46.68462472629115