%0 Dataset %T Monthly mean of total ozone column in Waliguan, Qinghai Province, 1993-1995, 1997-2010 %J National Cryosphere Desert Data Center %I National Cryosphere Desert Data Center(www.ncdc.ac.cn) %U http://www.ncdc.ac.cn/portal/metadata/0312b79e-0d1d-11e6-af40-5cc5d45ad3ae %W NCDC %R 10.12072/ncdc.cgawbo.db2926.2023 %A Zhang Xiaochun %K Monthly mean;total;ozone %X This data set is the monthly mean value of total ozone column at Waliguan global atmospheric background Observatory in Qinghai Province from 1993 to 1995, 1997 to 2010. The China Waliguan atmospheric background reference Observatory was established in 1994. It is located on the Qinghai Tibet Plateau, 100 ° 54'e, 36 ° 17'n and 3810 m above sea level. It is the highest atmospheric background monitoring station in the world, and the first one in the world to be located in a large area The establishment of the atmospheric background monitoring station in the hinterland fills the gap of the global atmospheric monitoring network (GAW) in Eurasia.