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

LOTW (Last update November 30, 2023)
 

DXCC Award	New LoTW QSLs	LoTW QSLs in Process	DXCC Credits Awarded	Total (All)	Total (Current)
Mixed *	0	0	334	334	329
CW *	0	0	312	312	310
Phone *	0	0	316	316	313
Digital	5	0	154	159	159
160M	0	0	82	82	82
80M	0	0	154	154	153
40M	0	0	240	240	238
30M	2	0	208	210	208
20M	0	0	301	301	300
17M	0	0	231	231	229
15M	0	0	272	273	272
12M	0	0	190	190	190
10M	2	0	225	227	226
6M	0	0	80	80	80
2M	0	0	4	4	4
Challenge	5	0	1973	---	1978
5-Band *	---	---	---	---	---
5-Band 17m *	---	---	---	---	---
5-Band 17m *	---	---	---	---	---
5-Band 12m *	---	---	---	---	---

* = Award has been issued

Account Status

Source: https://lotw.arrl.org