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Ice Stories:  Why We Install GPS Systems (Podcast)
Running Time:
00:03:19
The POLENET project installed their newest high-precision GPS system on Deverall Island, Antarctica. These GPS systems tell scientists how much the ground underneath the ice sheet is moving upward. This has important implications on the movement of the West Antarctic Ice Sheet and its interplay with the rock below. Learn more about it in this audio report from correspondent Kelly Carroll.

Project: Ice Stories: Dispatches from Polar Scientists | Browse All

Date: December 7, 2008
Format: Expedition
Category: Science in Action
Subject(s): Geology/Earth Science

Keywords: gps, antarctica, polenet, ice, west antarctic ice sheet, measurements, ice sheet, glacier

Links: Dispatch: Why We Install GPS Systems

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Gordon and Betty Moore Foundation
Gordon and Betty Moore Foundation
Webcasts made possible through the generosity of the Gordon and Betty Moore Foundation, The Jim Clark Endowment for Internet Education, the McBean Family Foundation,.and the Corporation for Educational Networks Initiatives in California (CENIC).

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