OL5X Meaning of OL5X in English Located in JO70IMDXCC entity: OK-OL - Czech Republic Last update on: 05/2000 Search OL5X at QRZ.COMSearch OL5X at VHF-Group DL-West Amateur radio QTH Locator English vocabulary. Английский словарь радиолюбителя QTH Локатор. 2012