Application of GT-2A Gravimetric Complex in the Problems of Airborne Gravimetry
| Autor: | Yu. L. Smoller, S. Sh. Yurist, V. V. Klevtsov, A. A. Golovan, I. V. Koneshov |
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| Rok vydání: | 2018 |
| Předmět: |
Empirical data
Gravity (chemistry) 010401 analytical chemistry Geophysics 010502 geochemistry & geophysics 01 natural sciences 0104 chemical sciences Latitude General Earth and Planetary Sciences Polar Gravimetric analysis Gravimetry Geology 0105 earth and related environmental sciences General Environmental Science |
| Zdroj: | Izvestiya, Physics of the Solid Earth. 54:658-664 |
| ISSN: | 1555-6506 1069-3513 |
| DOI: | 10.1134/s1069351318040043 |
| Popis: | The airborne gravity measurements both in Russia and abroad widely use the GT-2A aerogravimetric complex. This complex has a number of benefits but suffers from a serious limitation: in high latitudes, it is incapable of making measurements on westward courses. In this paper, we consider the causes of this drawback and propose theoretical solutions to fix it. Based on the obtained extensive empirical data, we select the most suitable solution. This enables us to suggest a modification of the GT-2A gravimetric complex for conducting airborne gravity surveys in the regions of the polar caps of the Earth. |
| Databáze: | OpenAIRE |
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