UB5EFC Meaning of UB5EFC in English Located in KN78DXCC entity: UA-UI1,3,4,6,RA-RZ - European Russia Last update on: 01/1998 Search UB5EFC at QRZ.COMSearch UB5EFC at VHF-Group DL-West Amateur radio QTH Locator English vocabulary. Английский словарь радиолюбителя QTH Локатор. 2012