40 Years of Tracking OSCAR-7

William Leijenaar PE1RAH shows how people tracked satellites in the time before PC’s and AMSAT Argentina show how it’s done today. In the 1974 radio amateurs tracked OSCAR 7 (AO-7) using an OSCARLOCATOR that comprised a polar great circle map and overheads...

Ham Radio in Hackaday Prize Finals

Two of the five finalists for the Hackaday Prize involve amateur radio, the prize is a ticket to travel into space. Six months ago Hackaday challenged their readers to realize the future of open, connected devices. They have now announced the five finalists vying for...

Japanese Microsatellites Launched

On Thursday, November 6 at 07:35:49 UT a Dnepr rocket carrying the primary payload Asnaro-1 and four microsatellites was launched from Dombarovsky near Yasny. Kosmotras report all spacecraft have been inserted into their target orbits. The four Japanese...

UAE’s first CubeSat Nayif-1

The Dubai based Emirates Institution for Advanced Science and Technology (EIAST), in partnership with American University of Sharjah (AUS) are developing the UAE’s first CubeSat Mission, Nayif-1, which they hope will be launched on a Falcon 9 by the end of 2015. A...

Bandplan released for 146 MHz

Friday, October 31 is the formal start of the 146-147 MHz ‘experiment’ for Full licence holders with NoV’s and the RSGB has released a bandplan. The bandplan has an allocation for digital modes with up to 500 kHz bandwidth and 12.5 kHz channels for...

Join AMSAT-UK

Founded in 1975 AMSAT-UK is a voluntary organisation that supports the design and building of equipment for amateur radio satellites. AMSAT-UK initially produced a short bulletin called OSCAR News to give members advice on amateur satellite communications. Since those...