Good summary on SpaceX decoding so far by Scott Manley: How Amateur Radio Fans Decoded SpaceX’s Telemetry & Engineering Video
Over
the weekend amateur radio tinkerers in Europe managed to decode some
portions of the telemetry data broadcast by the second stage of the
Falcon 9 when it’s in orbit. This data was in a somewhat standard
format, but decoding still required some custom tools to extract the
bitstream from the signal and then some guesswork to figure out the
exact format.
There’s still lots of unknown data, but most interestingly this gave
access to the engineering cameras including one showing the interior of
the liquid oxygen tank.
