# Solar Ultraviolet Irradiance Characterization under All Sky Conditions in Burgos, Spain
###### Abstract
\begin{table}
\begin{tabular}{p{113.8 pt} p{113.8 pt} p{113.8 pt} p{113.8 pt} p{113.8 pt} p{113.8 pt}} \hline \hline
**Ref.** & \
\begin{tabular}{c} **Experimental** \\ **Campaign** \\ \end{tabular} & **Location** & **Geographical Data** &
\begin{tabular}{c} **Height** \\ **above Sea** \\ **Level** \\ \end{tabular} & \(GHIV/GHI\) & **Comments** \\ \hline
[52] & 1990-1992 & \begin{tabular}{c} Cairo \\ (Egypt) \\ \end{tabular} & \begin{tabular}{c} lat. 30\({}^{\circ}\)05 N \\ long. 31\({}^{\circ}\)17 E \\ \end{tabular} & 23 m & 27-3.4\% (monthly av) & \\ \cline{2-7}  & \
\begin{tabular}{c} Aswan \\ (Egypt) \\ \end{tabular} &
\begin{tabular}{c} lat. 23\({}^{\circ}\)87 N \\ long. 32\({}^{\circ}\)47 E \\ \end{tabular} & 106 m & 35-3.9\% (monthly av) & All sky conditions \\ \hline
[12,25,53] & 1 min 1994-1995 & \begin{tabular}{c} Granada \\ (Spain) \\ \end{tabular} & \
\begin{tabular}{c} lat. 37.18\({}^{\circ}\) N \\ long. 3.58\({}^{\circ}\) W \\ \end{tabular} & 600 m &
\begin{tabular}{c} 3-5\% \\ (monthly and hourly av.) \\ \end{tabular} & Sky conditions classified by \(k_{t}\) \\ \cline{2-7}
[12,25,53] & 1 min 1994-1995 & \begin{tabular}{c} Granada \\ (Spain) \\ \end{tabular} & \
\begin{tabular}{c} lat. 37.18\({}^{\circ}\) N \\ long. 3.58\({}^{\circ}\) W \\ \end{tabular} & 600 m &
\begin{tabular}{c} 3-7\% \\ (1 min and 5 min av.) \\ 4\% (hourly av.) \\ \end{tabular} & Sky conditions classified by cloud cover (octas) \\ \cline{2-7}
[53] & 5 min 1993–1995 & \
\begin{tabular}{c} Almeria \\ (Spain) \\ \end{tabular} &
\begin{tabular}{c} lat. 36.83\({}^{\circ}\) N \\ long. 2.41\({}^{\circ}\) W \\ \end{tabular} & 0 m & 3.7\% (hourly av.) & All sky types \\ \hline
[30,54] & 10 min 1991-1996 & \begin{tabular}{c} Valencia \\ (Spain) \\ \end{tabular} & \
\begin{tabular}{c} lat. 39\({}^{\circ}\)30 N \\ long. 0\({}^{\circ}\)25\({}^{\circ}\) W \\ \end{tabular} & 40 m &
\begin{tabular}{c} 3.2\% (10 min av.) \\ 2.9–2.5\% (hourly av.) \\ 2.9–3.4\% (daily av.) \\ 4.4–5.6\% (monthly av.) \\ \end{tabular} & Sky conditions classified by \(k_{t}\) \\ \cline{2-7}
[23] & 5 min 1996-1998 & \
\begin{tabular}{c} Cordoba \\ (Spain) \\ \end{tabular} &
\begin{tabular}{c} lat. 37\({}^{\circ}\) 51\({}^{\prime}\) N \\ long. 4\({}^{\circ}\)48\({}^{\prime}\) W \\ \end{tabular} & 125 m & 3.9–4.5\% (monthly av.) & \\ \hline
[55] & 60 min 03/1996–12/2000 & \
\begin{tabular}{c} Athens \\ (Greece) \\ \end{tabular} &
\begin{tabular}{c} lat. 37.97\({}^{\circ}\) N \\ long. 23.67\({}^{\circ}\) E \\ \end{tabular} & 20 m & 4.06\% (monthly av.) & \\ \hline
[15] & 1 min 06/1998-08/2001 & \
\begin{tabular}{c} Kwangju \\ (South Korea) \\ \end{tabular} &
\begin{tabular}{c} lat. 35\({}^{\circ}\)10 N \\ long. 126\({}^{\circ}\)57 E \\ \end{tabular} & 90 m & 7-9.4\% (monthly av.) & Sky conditions classified by \(k_{t}\) \\ \cline{2-7}
[56] & 2004 & \begin{tabular}{c} Athhassa \\ (Cyprus) \\ \end{tabular} & \
\begin{tabular}{c} lat. 35\({}^{\circ}\)15 N \\ long. 33.40\({}^{\circ}\)0 E \\ \end{tabular} & 165 m &
\begin{tabular}{c} 2.92-3.95\% (hourly av.) \\ 2.85–3.68\% (daily av.) \\ \end{tabular} & Sky conditions classified by \(k_{t}\) \\ \hline
[57] & 1 min 2005-2006 & \begin{tabular}{c} Lhasa \\ (China) \\ \end{tabular} & \
\begin{tabular}{c} lat. 29\({}^{\circ}\)30 N \\ long. 91\({}^{\circ}\)6 E \\ \end{tabular} & 3668 m &
\begin{tabular}{c} 3.9–5\% \\ (monthly and daily av.) \\ \end{tabular} & \\ \cline{2-7}
[57] & 2005-2006 & \begin{tabular}{c} Haibei \\ (China) \\ \end{tabular} & \
\begin{tabular}{c} lat. 37.37\({}^{\circ}\) N \\ long. 101\({}^{\circ}\)17 E \\ \end{tabular} & 3230 m &
\begin{tabular}{c} 3.7–4.6\% \\ (monthly and daily av.) \\ \end{tabular} & Sky conditions classified by \(k_{t}\) \\ \cline{2-7}
[24,58,59] & 5 min 2001-2005 & \
\begin{tabular}{c} Botucatu \\ (Brazil) \\ \end{tabular} & 142.2\({}^{\circ}\)530 S & 786 m &
\begin{tabular}{c} 4.4-9\% (hourly av.) \\ 4.4-8\% (daily av.) \\ \end{tabular} & Sky conditions classified by \(k_{t}\) \\ \cline{2-7}
[11] & 5 min 2008 & \
\begin{tabular}{c} Macoi\({}^{\circ}\) \\ (Brazil) \\ \end{tabular} &
\begin{tabular}{c} lat. 9\({}^{\circ}\)280 S \\ long. 35\({}^{\circ}\)490 W \\ \end{tabular} & 127 m & 23-3.6\% (daily av.) & Sky conditions classified by \(k_{t}\) \\ \hline
[22] & 10 min 02/2001–06/2008 & \begin{tabular}{c} Valladolid \\ (Spain) \\ \end{tabular} & \
\begin{tabular}{c} lat.41\({}^{\circ}\)40 V \\ long. 4\({}^{\circ}\)50 W \\ \end{tabular} & 840 m &
\begin{tabular}{c} 3.8–4.4\% \\ (monthly and hourly av.) \\ 3.8–4.2\% (monthly and daily av.) \\ \end{tabular} & Sky conditions classified by \(k_{t}\) \\ \hline
[13,60] & 1 min 2006–2012 & \begin{tabular}{c} Wuhan \\ (China) \\ \end{tabular} & \
\begin{tabular}{c} lat. 30\({}^{\circ}\)32 N \\ long. 114\({}^{\circ}\)21\({}^{\circ}\) E \\ \end{tabular} & 30 m &
\begin{tabular}{c} 3.9–4.4\% (daily av.) \\ 3.8–4.3\% (hourly av.) \\ 3.9–4.9\% (monthly av.) \\ \end{tabular} & Sky conditions classified by \(k_{t}\) \\ \hline
[18] & 2005-2012 & \begin{tabular}{c} Sanya \\ (China) \\ \end{tabular} & \
\begin{tabular}{c} lat. 18\({}^{\circ}\)137 N \\ long. 109\({}^{\circ}\)28\({}^{\circ}\) E \\ \end{tabular} & 1.5 m &
\begin{tabular}{c} 4.2–4.7\% \\ (monthly and hourly av.) \\ 4.1–4.6\% (monthly and daily av.) \\ \end{tabular} & Sky conditions classified by \(k_{t}\) \\ \hline \hline \end{tabular}
\end{table}