Odpływ rzeczny w zlewni górnej i środkowej Odry w różnych fazach oscylacji północnoatlantyckiej
Date
2016
Advisor
Editor
Journal Title
Journal ISSN
Volume Title
Publisher
Wydawnictwo Poznańskiego Towarzystwa Przyjaciół Nauk
Title alternative
Abstract
The study area covers watersheds in the upper and middle parts of the Oder basin down to Słubice.
This region is interesting in terms of its diverse climatic, hydrological, geomorphological and environmental
conditions. The study contains hydrometric data from 94 gauging stations located on 53 rivers from 1971 to
2010. Calculations were made of the outflow for the entire period in question as well as for years with high and
low values of the winter NAODJFM index. On the basis of a test of the significance of differences in the outflow
between the average period and the years in positive and negative phases of the NAODJFM, the effects of the
changes in the intensity of the North Atlantic Oscillation on the flow of the rivers in the basin of the upper
and middle Oder were examined. In a negative NAODJFM phase, in 90 catchments the outflow was above the
average. In a positive NAODJFM phase, the annual outflows on most rivers were below the average.
Description
Sponsor
Keywords
North Atlantic Oscillation, river runoff, statistical significance of differences, Odra River
Citation
Badania Fizjograficzne, Seria A, Tom 67, 2016, s. 317-329