© Christoph Petermann DF9CY 2010

Last Revision: 25 April 2010

Video Recordings on YouTube


1 July 2008 : CY0X on 50 MHz with a big signal

2 July 2008 : YA4F on 50 MHz

16 April 2010: 432 MHz Arecibo KP4AO - DF9CY testing receiver setup. See the dramatic sky in the background from the Icelandic volcano ash. KP4AO is very barely audible . The have been transmitting with low power only.