vol. 12, nr. 1 (2008)
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Characterisation of variability of atmospheric precipitation at selected stations of the Mazury lake district in the years 1951-2000 |
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Barbara Banaszkiewicz, Krystyna Grabowska, Zbigniew Szwejkowski |
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Faculty of Meteorology and Climatology, University of Warmia-Mazury in Olsztyn ul. Plac Łódzki 1, 10-727 Olsztyn |
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vol. 12 (2008), nr. 1,
pp. 19-27
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abstract:
The paper presents a study on the variability of atmospheric precipitation at selected stations of IMGW (Institute of Meteorology and Water Management) – Elbląg, Olsztyn, Mikołajki and Suwałki – located within the Mazury Lake District. The study covered a period of 50 years (1951-2000). The analysis was made with the use of a 30-year moving sample. Critical values of monthly and seasonal sums of precipi-tations for various levels of probability were calculated from the gamma distribution, and then their trends were determined. Also, probability of occurrence of precipitation anomalies was calculated.
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keywords:
atmospheric precipitation, Mazury Lake District
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original in:
English
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