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| Titel |
First tidal gravity observations on Kamtchatka |
| VerfasserIn |
Alexander Kopaev, Ilyas Abkadyrov, Yuri Bukatov, Mikhail Yarkov |
| Konferenz |
EGU General Assembly 2010
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| Medientyp |
Artikel
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| Sprache |
Englisch
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| Digitales Dokument |
PDF |
| Erschienen |
In: GRA - Volume 12 (2010) |
| Datensatznummer |
250041822
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| Zusammenfassung |
| Tidal gravity observations have been carried out for the first time on the territory of Kamtchatka Peninsula, that is the most volcanically active region of the world. Two Scintrex CG-5 gravimeters (## 448 and 450) were used. The instrumental intercomparison has been carried out at PET station of Geophysical survey of RAS in Petropavlovsk-Kamtchatskii during more than 1 year. Oceanic tidal loading correction has been computed according to the ICET recommendations (mean of 6 oceanic tidal models). Delta-factors agree with model values perfectly whereas phase lags remain after loading correction anomalous (about 1 deg). Local oceanic tidal model is under consideration, as well as 3 more new tidal gravity stations will be installed. |
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