Tab. 1: Mass changes and balances 1982/83 for stakes on the Inland Ice at Päkitsup ilordlia north-east of Jakobshavn

In connection with hydropower investigations in West Greenland mass balance measurements have been carried out 1982/83 on the Inland lce at Päkitsup ilordlia north-east of Jakobshavn. The mass balance was measured at seven stakes drilled into the ice at altitudinal intervals of 200 metres from 300 m to 1500 m a.s.l. The measurements show that mass balance conditions in the Jakobshavn area must have been abnormally positive for the 1982/83 hydrological year.

针对西格陵兰岛的水电勘察项目，研究人员于1982/1983水文年度在雅各布港（Jakobshavn）东北部的帕基特苏普伊洛尔迪亚（Päkitsup ilordlia）的格陵兰内陆冰（Inland Ice）上开展了物质平衡测量工作。本次测量通过钻入射冰体的7根测杆完成，测杆以200米为海拔间隔布设，覆盖海拔300米至1500米的a.s.l.区间。观测结果表明，1982/1983水文年度内，雅各布港区域的物质平衡条件处于异常正值状态。