The photo below shows one of the images taken by the camera mission during the actual deployment. Such a photo is unique because a part of the International Space Station (ISS) and the Earth is in one frame.
Dear BIRDS-4 followers and amateur radio operators.
We published the decoder software which is to receive CW and decode it. In the pdf file, you can access the detailed specification of our satellites CW. And you can also access the pptx file which is to explain how to use the software.