Y31SM/P Meaning of Y31SM/P in English Located in JO61EHDXCC entity: DA-DL - Fed. Rep. of Germany Last update on: 01/1998 Search Y31SM at QRZ.COMSearch Y31SM at VHF-Group DL-West Amateur radio QTH Locator English vocabulary. Английский словарь радиолюбителя QTH Локатор. 2012