Today I got a licence to my new callsign OK7AN. All new articles will be published on and new email is This email address is being protected from spambots. You need JavaScript enabled to view it.. See you on the air!

On the beginning of 2016 I bought a new radio, because the old TS-930S died. The new radio is TS-590SG. The rest of the shack is the same.  L-4B, WinKeyer USB, Palstar PM2000AM, N2DAN paddle from Bencher #1200, CQRLOG on the screen.


Photo of my hamshack in 2015. L-4B, TS-930SAT, FT-817, WinKeyer USB, Palstar PM2000AM, N2DAN paddle from Bencher #1200, CQRLOG on the screen. The L4B is borrowed from our local club OK1KMG.

Summer 2010 two months after I became FOC member. On the desk is N2DAN paddle from Bencher #1200.

My first PA on the desk and for the first time, the CQRLOG for Linux on the screen. The paddle on the picture is HexKey from Elecraft. Picture from 2008.


First photo of my hamshack in 2007 just after we moved to our own appartment in Neratovice. I bought TS-930SAT and used it together with ZACH paddle I got from my wife. Antena was inverted V for 40m band tunned to other bands with Z-100 auto tunner from LDG.

Hamshack in Praha, I sold the FT-707 and bought QRP FT-817. Used it with inverted V antena wired only for weekends. This photo was taken just before CQ WW CW 2004.


Photo from 2002 before I went to Praha. On the top of antenna tunner is M160B together with pump key and TRX Trapper for 40m band.


My hamshack in 2000. I bought my first profesional radio the YEASU FT-707. On the roof had HB9CV for 20m. Nice years with lot of nice DX QSO.




My hamradio career started in 1998 when I got the licence. This picture shows my first hamshack with MINI-Z tube TRX, M160-B transceiver, Baycom modem for packet radio and M02 TRX for 2M FM. There is also my first paddle from polarized relay contact set.


Probably the world's best Linux logging program. If you are an active ham using Linux, there is probably nothing even close to CQRLOG. We have almost 3000 registered users all over the world. It can control the radio, integrated support for LoTW, eQSL, can upload your QSO to HamQTH, ClubLog,, band map, RBN monitor and much more.

(click to enlarge)



Free callsign database with many other features like recent activity, log search, free XML/JSON API. You can create very nice callsign profile, e.g. look at my own profile.



HF propagation to your Linux desktop. It shows propagation data provided by Paul, N0NBH. My small holiday project :).


Winkeyer USB server

A UDP server allowing operation of the Winkey USB by K1EL with any Linux program with UDP keyer capability. It works in the same way as the popular CW daemon. With Winkeyer USB server expands the usability of this excellent product to all Linux program with UDP keyer capability (TLF by PA0R etc.)



A web application for our small local contest KVPA. Users upload their contest logs, the application does log check, evaluate the contest, show results etc.




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