Category: Updates

Successful deployment of UPSat, the first open source satellite

UPSat, the first open source hardware and software satellite, was released in orbit by NanoRacks deployer from the International Space Station at 08:24 UTC 2017-05-18. After 30 minutes, UPSat subsystems commenced normal operations in orbit. The SatNOGS open ground station network started receiving telemetry signals from UPSat in several ground-stations deployed globally shortly after its deployment. All subsystems are reporting nominal operations and the UPSat team is proceeding​ with LEOP phase in preparation for the science phase of the mission.

The moment of UPSat deployment, as seen from the International Space Station. UPSat can be seen on the left picture as the black cube near the center of the picture.
The moment of UPSat deployment, as seen from the International Space Station. UPSat can be seen on the left picture as the black cube near the center of the picture.

This successful deployment of UPSat in orbit, marks an important milestone for open source software and hardware in space, making space technologies more accessible and open for all.

UPSat CW telemetry beacon as captured by JA0CAW (Japan)
UPSat CW telemetry beacon as captured by JA0CAW (Japan)

More info about UPSat and its current status can be found in and on latest observations by SatNOGS Network

Libre Space Foundation has a new home –

A few days ago Libre Space Foundation got access to the “” domain due to a generous contribution of the original owner of the domain and member of the SatNOGS community Matt Carberry.

We are looking forward to use this domain not only for Libre Space Foundation initiatives, such us SatNOGS and UPSat, but want to also provide a platform to share knowledge, discuss and co-operate on any open source hardware & software related to space.

For those reasons, we decided on expanding the SatNOGS community forum based originally at to As an early example, Gpredict community (headed by A.Csete) has started utilizing our forum for their coordination needs and aims on utilizing the transmitter data provided by the SatNOGS DB

We aim for more open source collaboration in space in the future, don’t hesitate to join us.

The first open source hardware satellite is delivered

The UPSat team of engineers is proud to announce the delivery of the first completely open source software and hardware satellite!

A major step towards UPSat’s launch has being completed. Its successful delivery to Innovative Solutions In Space (ISISpace) took place on August 18th in Delft, Netherlands. UPSat is the first complete delivery to ISISpace as part of the QB50 project. Engineers from the University of Patras and Libre Space Foundation, the makers of UPSat, in cooperation with Von Karman Institute and ISISpace engineers have successfully concluded all checkout tests anddelivery procedures, to enable UPSat’s integration to the NanoRacks launch system.

UPSat will be delivered to Orbital ATK, and then launched to the International Space Station via a Cygnus automated cargo spacecraft scheduled for 30th of December 2016. After successful docking to ISS, UPSat will be launch by the NanoRacks deployment pod aboard ISS.

This delivery marks a major milestone towards the realization of Libre Space Foundation vision foran open source ecosystem in space, while also being the first satellite designed and manufactured in Greece.

SatNOGS core team creates Libre Space Foundation after winning the Hackaday Prize

One month ago in Berlin Hackaday announced SatNOGS as the Grand prize winner of the Hackaday Prize 2014.




We are excited to see SatNOGS, the open source hardware and free software satellite ground station network, winning the recognition of the Hackaday Prize judges, the Hackaday staff and last but not least it’s awesome community. We believe that the Hackaday Prize contest is a great showcase of open source hardware and software projects.

The core development team of SatNOGS decided to use the monetary prize won in the Hackaday Prize to fund the establishement of the. Libre Space Foundation, in order to support, develop and advance open source technologies in space. Our vision is not only create an open source groundstation network but an ecosystem of open source technologies in both software and hardware in space and cooperate with other opensource communities to make it so.

Groundstations are just the beginning.