Intro

This is a non-scientific collection of personal learnings. There's no guarantee you'll experience a constant level of entertainment on this website, because topics will be wildly mixed.

I do quite a bit of networking, run AS208549, play around with eBPF and optical fiber. Lately I am trying to get a better understanding of Cortex-M microcontrollers and ARM assembly. There's also a bit of stuff on my dusty GitHub profile.

MUC statistics

Many moons ago I set up an ADS-B receiver to track flights at MUC, which still seems to work fine...

There's more details on my Plane-Spotting website, but here's how many planes landed in MUC today.

Christian Ehrig - Munich (2025)