Y21FB Meaning of Y21FB in English Located in JO53DXCC entity: DA-DL - Fed. Rep. of Germany Last update on: 01/1998 Search Y21FB at QRZ.COMSearch Y21FB at VHF-Group DL-West Amateur radio QTH Locator English vocabulary. Английский словарь радиолюбителя QTH Локатор. 2012