OeVSV,Austrian Amateurradio Club
DARC,German Radio Club
USKA,Union Schweizerischer Kurzwellen Amateure
ARRL
IARU
OeVSV , Landesverband Wien
Amateurfunkgesetz 1998 ( OE )
Amateurfunk - Brücke zur Welt
ON4VT , Danny van Tricht  ( SSTV , Conteste , Diplome , Repeater  )
OE3XTS , OV 309 - Schwarzatal
OE3LGC , Gerhard ( SSTV )
OE3SOB , OE - Funkflohmarkt
W0TUP , Nels ( SSTV  :  Software , Pictures , Links )
KB4YZ , Dave ( SSTV  :  Pictures , Software , Nets , Links )
K3ASI , Dave ( SSTV :  Programms , Links , Repeater )
SWL Andrew ( SSTV Pictures )
AMRS (Austrian Military Society)
Baycom
SWISSLOG
SSTV Software
SSB-Electronic
OeVSV - ADL303/ Mödling
Harry´s Homebrew Homepage
QRZ
QSL NET