(Table 1) Horizontal and vertical ice flow velocities for seven markers around Vostok Station
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| Format: | Dataset Open Access |
| Sprache: | en |
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PANGAEA
2008
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| author | Richter, Andreas Popov, Sergey V Dietrich, Reinhard Lukin, Valeriy V Fritsche, Mathias Lipenkov, Vladimir Ya Matveev, Alexey Y Wendt, Jenny Yuskevich, A V Masolov, Valery N |
| author_facet | Richter, Andreas Popov, Sergey V Dietrich, Reinhard Lukin, Valeriy V Fritsche, Mathias Lipenkov, Vladimir Ya Matveev, Alexey Y Wendt, Jenny Yuskevich, A V Masolov, Valery N |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | Combined geodetic, geophysical and glaciological in situ measurements are interpreted regarding surface height changes over subglacial Lake Vostok and the local mass balance of the ice sheet at Vostok station. Repeated GPS observations spanning 5 years and long-term surface accumulation data show that the height of the lake surface has not changed over the observation period. The application of the mass conservation equation to purely observational data yields an ice mass balance for Vostok station close to equilibrium. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_849299 |
| institution | PANGAEA |
| language | en |
| publishDate | 2008 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | (Table 1) Horizontal and vertical ice flow velocities for seven markers around Vostok Station Richter, Andreas Popov, Sergey V Dietrich, Reinhard Lukin, Valeriy V Fritsche, Mathias Lipenkov, Vladimir Ya Matveev, Alexey Y Wendt, Jenny Yuskevich, A V Masolov, Valery N Azimuth; Determined from GPS, IGb00 reference frame, epoch 2000.0; Flow rate; Flow rate, standard deviation; LATITUDE; LONGITUDE; Priority Programme 1158 Antarctic Research with Comparable Investigations in Arctic Sea Ice Areas; Research station; RS; Site; SPP1158; Standard deviation; Vostok_Station; Vostok, Antarctica Combined geodetic, geophysical and glaciological in situ measurements are interpreted regarding surface height changes over subglacial Lake Vostok and the local mass balance of the ice sheet at Vostok station. Repeated GPS observations spanning 5 years and long-term surface accumulation data show that the height of the lake surface has not changed over the observation period. The application of the mass conservation equation to purely observational data yields an ice mass balance for Vostok station close to equilibrium. |
| title | (Table 1) Horizontal and vertical ice flow velocities for seven markers around Vostok Station |
| topic | Azimuth; Determined from GPS, IGb00 reference frame, epoch 2000.0; Flow rate; Flow rate, standard deviation; LATITUDE; LONGITUDE; Priority Programme 1158 Antarctic Research with Comparable Investigations in Arctic Sea Ice Areas; Research station; RS; Site; SPP1158; Standard deviation; Vostok_Station; Vostok, Antarctica |
| url | https://doi.org/10.1594/PANGAEA.849299 |