I was born 1949 in Wschowa, Poland. In 1967 I have joined the Ham Radioas SP3CMX. In 1975 I got married to Helena and we have a daughter named Ewa. Occasionally I had operated under those callsigns: 3Z3CMX, DL/SP3CMX,C31/SP3CMX, 3A/SP3CMX, G/SP3CMX, 5B4/SP3CMX, UT/SP3CMX, F/SP3CMX,ON/SP3CMX, SP3CMX/VE3. I graduated from the Technical University of Szczecin and I am an Engineer of Telecommunications. I worked as the Specialist in the Radio TV Service and later as the Senior Expert in the Polish Telecommunications. I was also the president of my company C-ELECTRONIC. At present I cooperate with the Akuna Company and GVO HTP - e-commerce. I am active on HF/VHF/UHF with Kenwood TS-480HX, TM-D710A, TH-F6A, Delta Loop 83m horizontal 35 m up, V2000 40 m up, 3 el. Cubical Quad.  Preferred modes: Digi and CW.I have an amateur radio licence of the highest category in Poland, all modes, 500 watts output. I carried out over 100 000 QSO with about 300 countries according to DXCC. I am operator of repeaters in Gorzow Wielkopolski: SR3G(145.150/145.750 MHz), SR3GO (431.575/439.175 MHz), SR3NDG Digi APRS (144.800 MHz) and also I am sysop of digipeater: SR3DGO (1992-2000), SP3PAA-LEchoLink (144.975 MHz), Jemiolow SR3NJE Digi APRS (144.800 MHz). I am member of: PZK, SP DX Club, SP VHF Club, SP RVG Club, SP APRS GROUP, SP3PAA Club, SP3YPR Club. Ham Radio WebPage:http://www.ampr.poznan.ws/users/sp3cmx/,QSL cards:http://www.youtube.com/watch?v=P3vZOF-ouFU,Aerials:http://www.youtube.com/watch?v=PgP4RatBZ6Q,Now MLM:http://www.naturalnesuplementy.akunapolska.pl,Flying SP3CMX:http://www.youtube.com/watch?v=fFc90te7tyo,e-commerce:http://sp3cmx.hostthenprofit.com/pl/, home made:http://www.youtube.com/watch?v=pr18fj0d948