Aprs.fi Prefix browsing
Siirry navigaatioon
Siirry hakuun
This is a section of the Aprs.fi user guide.
Prefix browsing
The prefix browsing pages allow you to search for APRS users by the callsign prefix. It's useful for finding APRS users near you, even if they haven't transmitted for a while and are not shown in the real-time map.