144.800 MHz is the APRS Network Frequency in Europe

WIDEn-n for base stations and WIDE1-1,WIDEn-n for mobile stations are the most recommended packet paths in Europe. Keep n number in WIDEn-n as low as possible, i.e. WIDE2-2 or WIDE3-3. Then you do not become the source of QRM in the network.



flag of Poland location in Europe

Visiting Poland you can use in your mobile the European standard packet path WIDE1-1,WIDEn-n. In some areas n is restricted to n≤3 or even n≤2. Moreover, in the entire country you can use WIDE1-1,SPn-n which is not limited.
Switching WIDEn-n to be fully traceable path is in the progress.