DD4JW Meaning of DD4JW in English Located in JO31KGDXCC entity: DA-DL - Fed. Rep. of Germany Last update on: 01/1998 Search DD4JW at QRZ.COMSearch DD4JW at VHF-Group DL-West Amateur radio QTH Locator English vocabulary. Английский словарь радиолюбителя QTH Локатор. 2012