%0 Journal Article %A Dziewicki, Marek %A Mlotkowski, Jan %A Stupak, Tadeusz %T Signal Research for Alternative Baltic Navigation System %J TransNav, the International Journal on Marine Navigation and Safety of Sea Transportation %V 14 %N 4 %P 799-802 %D 2020 %U ./Article_Signal_Research_for_Alternative_Dziewicki,56,1062.html %X In the project R-Mode a navigation system for Baltic Sea is designed. In the range of these actions in summer of 2020 the signal for DGPS base station Rozewie were adopted and measurements on the sea were performer. This experiment is shown in the article. %@ 2083-6473 %R 10.12716/1001.14.04.02