What UHF frequency does APRS use in Europe?
Could you please clarify for me, what specific Ultra High Frequency (UHF) band does the Automatic Packet Reporting System (APRS) utilize in the European region? I'm interested in understanding the frequency allocation that APRS employs for its operations within the European continent. Additionally, is there any variability in these frequencies among different countries within Europe, or is there a standardized approach adopted across the region?