International Satellites for Communication, Science and Education
On the aforementioned site of the Bochum Observatory, there are several old mining shafts from the 19th century or later…
On October 10, 2022 at 12:00 UTC, the new QO-100 station was officially commissioned aboard the research vessel Polarstern in…
QO-100’s Multimedia HighSpeed Beacon has received another update and now includes 10 tabs for the various AMSAT bulletins. Other functions,…
This paper by Daniel Estévez EA4GPZ, Mario Lorenz DL5MLO and Peter Gülzow DB2OS describes the reception of the Tianwen-1 Chinese…
Our eyes and ears are finally back on Mars and Stereo-A. In June this year (2021) the antenna control of…
At the AMSAT-DL General Meeting on 28 August 2021 in Bochum, the members elected the new Board of Directors for…
– a lecture by “Charly” Dr. Karl-August Eichhorn DK3ZL On Saturday, June 26, 2021, starting at 2:45 p.m. on…
