DB7MB Meaning of DB7MB in English Located in JO43WODXCC entity: DA-DL - Fed. Rep. of Germany Last update on: 01/1998 Search DB7MB at QRZ.COMSearch DB7MB at VHF-Group DL-West Amateur radio QTH Locator English vocabulary. Английский словарь радиолюбителя QTH Локатор. 2012