OK1ATN Meaning of OK1ATN in English Located in JO70TODXCC entity: OK-OL - Czech Republic Last update on: 05/2000 Search OK1ATN at QRZ.COMSearch OK1ATN at VHF-Group DL-West Amateur radio QTH Locator English vocabulary. Английский словарь радиолюбителя QTH Локатор. 2012