Telemachus is back in development again!
Issue tracking: GitHub
TLDR:
Once the Telemachus data link part is installed...
or our Brand New Teleblade™ Antenna by @Stone Blue
...you can connect to a telemetry source using your web browser, to obtain several visualizations.....
...and then combine them to construct your own mission control. In the image below we have an example of such a setup:
From lef