Satellite views of Iceland volcano

This Week in Amateur Radio - Sending Amateur Radio signals to the Moon and back has never been easy. After roundtrip journeys of nearly half a million miles, even the most powerful signals generated by hams are exquisitely weak on arrival. Because of the equipment and expertise necessary for successful "moonbounce" operating, this facet of Amateur Radio has been traditionally confined to a small audience. But for three days in April even hams with very modest stations will have the opportunity to experience the thrill of moonbounce, thanks to the giant radio telescope at the Arecibo Observatory in Puerto Rico.


Joe Taylor, K1JT -- along with the Arecibo Observatory Radio Club, KP4AO -- will be on the air running 400 W to the telescope's 1000 foot antenna. Their scheduled times of operation are 1645-1930 on April 16, 1740-2020 on April 17 and 1840-2125 on April 18 (all times UTC). They will be using the call sign KP4AO and operating SSB, CW and the JT65B digital mode developed by Taylor. They will be transmitting at 432.045 MHz and listening for stations between 432.050 and 432.060 MHz.


If you make contact, send your QSL -- along with a self-addressed, stamped envelope -- to the KP4AO QSL manager: Joseph Arcure, W3HNK, 115 Buck Run Rd, Lincoln University, PA 19352.




73's

EI5IX