Purpose
Events, slotting, and flow control
Germany has specific differences from ICAO standard rules. The Knowledgebase serves as a translator for these regulations. vatsim germany knowledgebase
Standard Instrument Departures (SIDs): Unlike some regions, SIDs in Germany are usually runway-dependent. ATC will typically only specify the runway if it is not already obvious from the assigned SID. Events, slotting, and flow control 2
This is a big one. In many countries, you can say "Cleared to London, LAMIX departure." In Germany, the Knowledgebase mandates a full readback of the SID name and the initial altitude. If the controller says: "DLH123, cleared to Munich, via the NOMBO2N departure, climb initially FL80." You must reply: "Cleared to Munich, NOMBO2N departure, initial FL80, DLH123." Missing the SID name in the readback will trigger an immediate correction. Transition Altitude: Unlike the US (18
If you want, I can expand this into a printable PDF, create airport-specific cheat sheets (e.g., Frankfurt, Munich, Berlin), or draft a controllers’ SOP tailored to a specific FIR.
Tips and Tricks for Using VATSIM Germany Knowledgebase