DL1BDU Meaning of DL1BDU in English Located in JO30PQDXCC entity: DA-DL - Fed. Rep. of Germany Last update on: 01/1998 Search DL1BDU at QRZ.COMSearch DL1BDU at VHF-Group DL-West Amateur radio QTH Locator English vocabulary. Английский словарь радиолюбителя QTH Локатор. 2012