EFFECTS OF ISLANDS IN THE GEOSAT FOOTPRINT

被引：10

作者：

BROOKS, RL ^{[1
]}

LOCKWOOD, DW ^{[1
]}

HANCOCK, DW ^{[1
]}

机构：

[1] NASA, GODDARD SPACE FLIGHT CTR, WALLOPS FLIGHT FACIL, WALLOPS ISL, VA 23337 USA

来源：

JOURNAL OF GEOPHYSICAL RESEARCH-OCEANS | 1990年 / 95卷 / C3期

关键词：

D O I：

10.1029/JC095iC03p02849

中图分类号：

P7 [海洋学];

学科分类号：

0707 ;

摘要：

A study has been performed which examines the effects of small mid-ocean islands on the Geosat tracker. The surface return waveforms, as well as the altimeter measurements, have been analyzed. Open ocean waveforms have been compared with waveforms containing land reflections; they differ perceptibly. Computations could be performed, based on a combination of waveform data, altimeter signal strength, and sea surface heights to detect contaminated SSH values for subsequent editing. -from Authors

引用

页码：2849 / 2855

页数：7