Welcome to the home page of Ham Radio Station OP4K    



Primary call ON4JZ
Other callsigns used OO4JZ - OQ4JZ - OR4JZ - OS4JZ - OT4JZ and OT5A (contest team Lier M/M) 

Ex callsigns ON1BZJ - ON4AJZ



                                  

                        

www.hrdlog.net

SEARCH IN THE LOG OF OP4K ONLY

SEARCH IN THE LOG OF OP4JZ ONLY

SEARCH IN THE LOG OF ON4JZ ONLY

 



Flag Counter

 

Ziegelshiffer Joe OP4K 2020 - Last update May 28, 2020