(Table 1) Horizontal and vertical ice flow velocities for seven markers around Vostok Station
| Cobertura |
MEDIAN LATITUDE: -78.465300 * MEDIAN LONGITUDE: 106.834254 * SOUTH-BOUND LATITUDE: -78.476130 * WEST-BOUND LONGITUDE: 106.788120 * NORTH-BOUND LATITUDE: -78.453650 * EAST-BOUND LONGITUDE: 106.881530 * MINIMUM ELEVATION: -500.0 m * MAXIMUM ELEVATION: -500.0 m |
|---|---|
| Data(s) |
11/09/2008
|
| Resumo |
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. |
| Formato |
text/tab-separated-values, 49 data points |
| Identificador |
https://doi.pangaea.de/10.1594/PANGAEA.849299 doi:10.1594/PANGAEA.849299 |
| Idioma(s) |
en |
| Publicador |
PANGAEA |
| Direitos |
CC-BY: Creative Commons Attribution 3.0 Unported Access constraints: unrestricted |
| Fonte |
Supplement to: Richter, Andreas; Popov, Sergey V; Dietrich, Reinhard; Lukin, Valeriy V; Fritsche, Mathias; Lipenkov, Vladimir Y; Matveev, AY; Wendt, Jenny; Yuskevich, AV; Masolov, Valery N (2008): Observational evidence on the stability of the hydro-glaciological regime of subglacial Lake Vostok. Geophysical Research Letters, 35(11), doi:10.1029/2008GL033397 |
| Palavras-Chave | #Azimuth; Determined from GPS, IGb00 reference frame, epoch 2000.0; DFG-Schwerpunktprogramm 1158 - Antarktisforschung; DFG-SPP1158; Flow rate; Flow rate, standard deviation; LATITUDE; LONGITUDE; Research station; RS; Site; Standard deviation; Vostok_Station; Vostok, Antarctica |
| Tipo |
Dataset |
