The present analysis is based on the data collected by Mikulski (1975) within the framework of regional hydrological cooperation of the Baltic countries under the UNESCO International Hydrological Programme in the project entitled Water Balance of the Baltic Sea. The computation was made at the Karl Marx University in Leipzig in 1978. The basic time series stand for the monthly values of inflow (m³ /s) of 17 selected rivers which represent the inflow to the particular regions (basins) of the sea (regions 1-7) (Fig. 1, Table 1). In this analysis regions 6 and 7 were combined to form one „transitional” region. The sums of the volume of inflow to the particular regions form a time series of the „whole Baltic Sea” (R1-7). Each time series, consisting of mean monthly values (m³ /s) for the period January 1921-December 1970, amounts to N = 600 terms. The data were compared with the respective mean monthly values of salt content measured at the Danish lightships „Gedser Rev” (G) and „Lappegrund” (L), as well · as with the volume of precipitation (P) at meteorological posts. A general characteristics of inflow was made for the seccessive regions and months, and the spectral distribution of energy and the annual course of inflow were elaborated. The correlation analysis was made, and the long-term inflow tred, as well as the relation with salt content and precipitation were established.
JavaScript jest wyłączony w Twojej przeglądarce internetowej. Włącz go, a następnie odśwież stronę, aby móc w pełni z niej korzystać.