Hello caphector,
No problem at all; and thank you for all the troubleshooting on your side!
That cable was the reason why your geophone was seeing “nothing”, while now… well, the difference is as clear as the one between night and day.
Your Shake is transmitting live data without issues, and the reason it doesn’t show on ShakeNet is due to the ongoing server issue that we are working to fix (all updates here: Live Data Issues)
Your page on DataView (Data View: Raspberry Shake Data Visualization Tool) is the alternative where you’ll be able to see both your live stream and past data for the past 24-36 hours (always due to the server issue).
P.s. At the time of writing this reply, there is a bit of a delay so data may not be in real time. This will be fixed within today.