%0 Dataset %T Comparative Analysis Data of Glacier No.1 at the Source of the Urumqi River from 2002 to 2004 %J National Cryosphere Desert Data Center %I National Cryosphere Desert Data Center(www.ncdc.ac.cn) %U http://www.ncdc.ac.cn/portal/metadata/ed96fce8-0d19-11e6-b319-5cc5d45ad3ae %W NCDC %R 10.12072/ncdc.tianshan.db2907.2023 %A Feiteng Wang %K Snowfall;aerosols;deposition;ablation %X The data set is mainly about dry deposition, new snowfall, ablation and aerosol collected by Tianshan glacier observation and test station from 2002 to 2004. This data set is the comparative analysis data of Glacier No.1 at the source of Urumqi River from 2002 to 2004. Tianshan No.1 glacier is a two branch ice bucket valley glacier, with a length of 2.2 km, an average width of 500 m, an area of 1.828 square kilometers, a maximum thickness of 140 meters, a maximum altitude of 4476 meters, an average annual velocity of about 5 meters, an altitude of 3734 meters at the end of the ice tongue, and an average snow line height of 4055 meters.