It’s that time of year again; summer and Field Day!
Each year the American Radio Relay League (ARRL) sponsors Field Day as a ‘picnic, a campout, practice for emergencies, an informal contest and, most of all, FUN!’
The Chinese amateur satellite organisation, CAMSAT, has released more details about their satellites planned for launch later this year. CAS-5A will carry two HF and two VHF-UHF transponders. CAS-6 will include a CW telemetry beacon on VHF, a 20kHz wide UHF-VHF linear transponder and AX.25 4.8k baud GMSK telemetry. Meanwhile, two Russian CubeSats will be […]
CAMSAT, China’s Amateur Radio Satellite organization, has offered additional details about the three Amateur Radio satellites it plans to launch later this year. Two of the satellites, designated CAS-5A and CAS-6, will carry transponders, and one of them will offer HF capability. CAMSAT’s Alan Kung, BA1DU, told ARRL that the 6U CAS-5A will carry two HF transponders and two V/UHF transponders. T…
According to a BBC News report, a new UK-built PocketQube satellite, Unicorn-2A, developed by radio amateurs at Glasgow’s Alba Orbital, will launch later this year from Alaska.
Three radio amateurs at Alba Orbital worked on Unicorn-2A, which will have downlinks in the 437 MHz and 2400 MHz bands. One of the transmission modes will be LoRa, a patented wireless communication technology. A 3rd quart…
Bulgaria’s first CubeSat, EnduroSat One, was launched to the International Space Station on the cargo resupply OA-9 mission on May 21, 2018 from the Mid-Atlantic Regional Spaceport in Virginia, USA. On May 24 the Cygnus capsule docked to the Station and the satellite was taken onboard the ISS and will be deployed in the coming weeks
A formation of two satellites was launched on Monday on a lunar orbit mission. The 47kg microsatellites each carry two SDR VHF/UHF transceivers to provide command, telemetry, image transmission and a GMSK-JT4 repeater. The project is led by Harbin Institute of Technology and has low frequency radio astronomy, amateur radio and educational goals. More information […]
China’s Amateur Radio Satellite organization, CAMSAT, has released some details of three new Amateur Radio satellites that could be launched as early as September. Two of the satellites, CAS-5A and CAS-6, will carry transponders, and one of them will have HF capability.
CAS-5A is a 6U CubeSat. It will an HF/HF (21/29 MHz) mode linear transponder; an HF/UHF (21/435 MHz) mode linear transponder; …
China has launched two microsatellites into a lunar transfer orbit. They launched as secondary payloads with the Quequiao relay satellite on May 20, in conjunction with the Chang’e 4 mission to the far side of the moon. Once in lunar orbit, DSLWP-A1 and DSLWP-A2 (DSLWP = Discovering the Sky at Longest Wavelengths Pathfinder) — also known as Longjiang-1 and Longjiang-2 — will test low-frequency radio astronomy and space-based interferometry. They carry Amateur Radio and educational payloads, but not a transponder. The Chang’e 4 mission will be the first-ever attempt at a soft landing on the far side of the moon.
DSLWP is a lunar formation flying mission led by Harbin Institute of Technology for low frequency radio astronomy, amateur radio and education. It consists of a pair of 47 kg microsatellites, to be launched into a lunar transfer orbit UTC this Sunday evening, and finally enter a 300 x 9000km lunar elliptical orbit