AFI 07/02_07 Subglacial Lake Ellsworth - GRAVITY data, Antarctica, 2007/08
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https://cmr.earthdata.nasa.gov/search/concepts/C1214594538-SCIOPS.html
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资源简介：
Gravity data acquired in the region of Subglacial Lake Ellsworth. Instrument Lacoste and Romberg land gravity meter. Drift control primarily contained within the local area. Single, one-way tie to international gravity base station network (Rothera) Single survey line ~30 km long. Station spacing 2 km, except for 240 m spacing over the lake. Position, elevation, ice- and water-thickness data exist for each station.
提供机构：
SCIOPS
