OH4MFA HOMEPAGE

* OG4T 30.Oct 2009 - 30. Oct 2014 *

Since 1988...

Member of OH4AB, CCF and SRAL (OH2A)
Life Member of RAST (HS0AC) and OHDXF

My name is Jukka Tarvainen. Welcome to my ham radio page !

This winter has been hard for antennas.  Tip of 20 meter director fell down one day.

My main interests in ham radio:

• Radio amateur meetings and summer camps

• Antenna experiments and construction e.g. G5RV light

• Favorite mode: CW

• Favorite band: 1.8 MHz, The Topband. Using now wireless internet on radio station. "Live" updates from site while operating.

• I am contest manager for SRAL Field Day OH4MFA/P FD 2005 CW, OH4MFA/P FD 2006 CW & OH4KZM/P FD 2006 SSB, OH4JT/P FD 2007 CW, OH4AB/P FD 2008 CW, OH4AB/P FD 2009, OH4AB/P FD 2010 in finnish only!

• I got interested in stealth and QRP operating, because I live in apartment and can't put up any visible antennas. SAC CW 2007

• I have built Elecraft K2/100 transceiver kit.

• I am active again on six meters Magic band.

• APRS

• OH4JT/1 IOTA EU-096

• Using PM-SDR , Reverse Beacon Network

• Contesting, SAC 2009, CQWW CW 2009

I have been using also these callsigns

• OJ4MFA, "Turva/Security 2003" radiocommunication practise.

• OG4MFA, 1.9.-31. December 2001 in celebration of 80 years of SRAL.

• OH4MFA/7

• OH4MFA/P

• OI4MFA

• HSØ/OH4MFA, 10. - 26. November 1999

• OH4MFA IOTA EU-096 21.- 22. April 2007, 23. - 24. February 2008

• OF4MFA September-December 2007, 90 years of independence of Finland.

• OG4T 30.Oct 2009 - 30. Oct 2014

Other stuff

• Log search

• Photos with ham radio content. I have more time to do digital photographing. Here they will come.

• Activity for 2008 in celebration of the 20 first years with finest of hobbies, HAM RADIO.

You can send comments to webmaster.

Updated: 07-06-2010

© 2000-2010 Jukka Tarvainen