Document Details

Document Type : Article In Journal 
Document Title :
UVB Radiation Forecast over Aswan
التنبؤ بالأشعة فوق البنفسجية – ب فوق أسوان
 
Document Language : English 
Abstract : UVB Radiation Forecast over Aswan ABSTRACT The primary subject of this paper is the procedure for forecasting UV-B radiation over Aswan (32.78ºE, 23.97ºN). The forecast quantity of UV-B radiation is based on an empirical formula relating UV-B radiation to the global solar radiation and the total amount of ozone at Aswan. The UV-B radiation forecast is produced in three steps. First, total ozone is estimated over Aswan using a regression relationship between the thickness of two atmospheric layers and total ozone. Second, we used the residual method to deduce a formula relating the global solar radiation values by means of surface atmospheric variables. Finally, the total ozone and global solar radiation are fed into to the formula to obtain the UV-B radiation forecast. The above steps were applied on the four seasons and also on the annual values. The highest strong correlation occurs at autumn and winter for ozone while at spring and autumn for global solar radiation. 
ISSN : 1151-1155 
Journal Name : The international Journal of Meteorology 
Volume : 31 
Issue Number : 314 
Publishing Year : 1426 AH
2006 AD 
Article Type : Article 
Added Date : Monday, January 23, 2012 

Researchers

Researcher Name (Arabic)Researcher Name (English)Researcher TypeDr GradeEmail
حشمت عبدالباسط محمدMohamed, Heshmat Abdel BassetInvestigatorDoctorateheshmatm@yahoo.com

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