Precise measurements of the changes of the ground water level in Lamkowko satellite observatory. Preliminary results

• Autorzy: Krankowski A. , Kaczorowski M. , Baran L. , Sieradzki R. , Krypiak A.
• Konferencja: Bilateral Geodetic Meeting Poland-Itally (8th; 22-24.06.2006; Wrocław, Poland)
• Języki publikacji: EN

Abstrakty

EN

In the years 2003-2005 in the Lamkowko Satellite Observatory a measuring well equipped with a measuring float was establisshed. This measurement instrument was constructed jointly with Space Research Center of Polish Academy of Sciences. The measuring system enables to detect precisely changes in the level of ground water. The changes in the water level are measured with the accuracy better than 0.1 mm. the obtained accuracy of measuring allows to detect several phenomena: meteorological ones, geodynamics one4s, Earth tides. In this paper, the preliminary results of the first time series of changes of changes in the level of ground water are presented. The time series of these measurements, utilized in this study, cover only 4 months (from January to April 2006). Preliminary results enable to detect diurnal and semidiurnal oscillations.

Słowa kluczowe

EN

geodesy; satellite geodesy; observatory

PL

geodezja; geodezja satelitarna; obserwatorium

• Wydawca: Wydział Geodezji i Kartografii Politechniki Warszawskiej
• Czasopismo: Reports on Geodesy
• Rocznik: 2006
• Tom: z. 2/77
• Strony: 47--52
• Opis fizyczny: Bibliogr. 5 poz., schem., fot., wykr.

Twórcy

autor

Krankowski A.

autor

Kaczorowski M.

autor

Baran L.

autor

Sieradzki R.

autor

Krypiak A.

• University of Warmia and Mazury Institute of Geodesy Poland

Bibliografia

• Baran L.W., I.I. Shagimuratov, N.J. Tepenitsina, 1997a, The use of GPS for Ionospheric Studies, Artificial Satellites, Vol. 32, No 1, pp. 49-60.
• Baran L.W., Kapcia J., Krankowski A., Shagimuratov I.I.,1997b, Activity of the Lamkowko IGS Station In the years 1994-1997, Reports on Geodesy, No 5(28), pp. 259-264.
• Kaczorowski M., 2004a, Water Tube Tiltmeter in Low Silesian Geophysical Observatory Results of Preliminary Observations, Artificial Satellites, Vol. 39, No. 2, pp. 147-154.
• Kaczorowski, M., 2004b, Water Tube Tiltmeter in Low Silesian Geophysical Observatory. Results of adjustment of half yearly series of plumb Line variations, Acta Geodynamika et Materialia Vol. 1, No.3 (135), pp.155-159.
• Krankowski A., Shagimuratov I.I., Baran L.W., Yakimova G., 2004, Storm-time structure and dynamics of the ionosphere obtained from GPS observations, Artificial Satellites, Vol. 39, No. 4, pp. 343-350.