by Peter Goodhall | Dec 17, 2023 | Daily Updates
Clark sat-1 (AMBITIOUS), callsign JS1YLT, is scheduled to deploy from the International Space Station (ISS) on Monday, December 18, 2023, at 10:15 GMT. The IARU coordinated downlink is 435.130 MHz. Clark sat-1 is a 1U size satellite is an educational project of...
by Peter Goodhall | Dec 14, 2023 | Daily Updates
An ARISS Slow Scan TV (SSTV) event is scheduled from the International Space Station (ISS) December 16-19, 2023, on 145.800 MHz FM to celebrate the 40th anniversary of amateur radio in human spaceflight. The event is slated to begin on Saturday, December 16, at 10:15...
by Peter Goodhall | Dec 13, 2023 | Daily Updates
After a year long period of ‘battery management’, AMSAT-UK and AMSAT-NL have restarted the transponder on AO-73. After 10 years in orbit, the battery on the satellite has reduced capacity and until recently, has been unable to charge to the nominal 8.3V....
by Peter Goodhall | Dec 8, 2023 | Daily Updates
IARU have provided an update on the outcome of ITU WRC-23 Agenda Item 9.1B concerning the Amateur and Amateur Satellite Service allocations in 1240-1300 MHz: “During the WRC-23 deliberations, strong positions were expressed by all the parties involved. The...
by Peter Goodhall | Nov 7, 2023 | Daily Updates
EIRSAT-1 launched on a Space X Falcon 9 rocket from the Vandenberg Air Force Base in California, USA, at 1819 GMT on Friday, December 1, 2023. It has a downlink on the IARU coordinated frequency of 437.100 MHz, see...
