User:OK4RM/sandbox

=LoRa APRS=

LoRa APRS is a special variant of APRS used in amateur radio, modified to use LoRa modulation to carry APRS data.

The "original" APRS is based on AX.25 protocol, used for Packet Radio. AX.25 became relatively outdated and remains to be used mostly for APRS, while AX.25 packet nodes in Europe rapidly continue to disappear.

In the recent years, approximately since 2015, Austrian radio amateurs started experimenting with LoRa modulation as the carrier for APRS data.