DJ7UO Meaning of DJ7UO in English Located in JO31GDDXCC entity: DA-DL - Fed. Rep. of Germany Last update on: 03/2000 Search DJ7UO at QRZ.COMSearch DJ7UO at VHF-Group DL-West Amateur radio QTH Locator English vocabulary. Английский словарь радиолюбителя QTH Локатор. 2012