%0 Journal Article %A Dziewicki, Marek %T Modernization of Maritime DGPS in Poland %J TransNav, the International Journal on Marine Navigation and Safety of Sea Transportation %V 3 %N 1 %P 39-42 %D 2009 %U ./Article_Modernization_of_Maritime_DGPS_Dziewicki,9,133.html %X Some new techniques and functionality adopted for modernization of national DGPS systems by maritime administrations in Europe are presented. Any solution adopted must meet international requirements: IMO standards and IALA e-NAV Committee recommendations. The results of DGPS Re-capitalization Meeting in Gdynia 2008 are presented. Modernization and re-engineering of maritime DGPS must take into account backward compatibility with existing onboard receivers as well as future trends towards e-Navigation. Operational and legal status of the Polish DGPS network is also mentioned in this context. %@ 2083-6473