LA3ZA Radio and Electronics

If you mention that you are a radio amateur to any Norwegian who was old enough to watch TV in the mid 70's then he is bound to respond ...

Vintage  Ten-Tec Ultramatic Keyer KR50 . Nice name but the similarity to ultimatic seems to be coincidental. Iambic keying with a dua...

Multiple decodes at 100 Hz spacing of K1JT on 30 m on 28 April 2013, 0101 UTC From time to time I receive duplicate 'ghost' dec...

The Morse code for the 26 letters of the English language and the digits, you can find everywhere, e.g.  here on Wikipedia . All one-, two...

I haven't called CQ for a long time on CW except in contests. Mostly I have just responded to DX calls with a super short "5nn TU...

Sometimes it is crowded on JT65 on HF due to too little bandwidth. When only 2 kHz is available and each signal needs 175 Hz that's unde...

The Oseberg viking ship , 820 AD Not so many nationalities are included in the exclusive group of countries with their own Q-code. I mea...

Well actually not all end in A, but almost all of the recent ones do. Amateur callsigns in Norway are not so well documented on the web, s...