Long-term stability of sea surface topography from TOPEX/POSEIDON altimetry

被引：0
|
作者：
Vatrt, V [1 ]
机构：
[1] Army Czech Republ, Topog Inst, VTOPU, Dobruska 51801, Czech Republic
来源：
STUDIA GEOPHYSICA ET GEODAETICA | 1999年 / 43卷 / 04期
关键词：
sea level; altimetry; long-term variations;
D O I：
10.1023/A:1023274800582
中图分类号：
P3 [地球物理学]; P59 [地球化学];
学科分类号：
0708 ; 070902 ;
摘要：
The stability of the mean ocean level was investigated using the T/P altimeter data of 1993-1997 in 39 blocks of about 30 degrees by 30 degrees: 20 blocks forming the Pacific Ocean, 10 the Atlantic, and 9 blocks in the Indian Ocean. The 1993-1997 yearly means were found to be nearly constant, the computed linear terms came out as: (0.9 +/- 1.3) mm/year for the Pacific, (0.3 +/- 1.1) mm/year for the Atlantic, (-0.7 +/- 1.4) mm/year for the Indian Ocean. No SST model was used in the solution.
引用
收藏
页码：338 / 344
页数：7
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