Automatic Packet Reporting System
APRS is a registered TM of Bob Bruninga

Internet Look Ups


Track, Location, Current Position and Messaging of APRS Stations

Location(s) of call

Wild card permitted (Example: KG6HSQ*)

View track for call

Use specific CALL-SSID (no )wild card

Messages from/to call

Use specific CALL-SSID (no )wild card

Find APRS Stations in vicinity of:

By callsign:

Use specific CALL-SSID (no )wild card

By zip code (US only):

By latitude and longitude

(negative for southern and western hemispheres)

Display Raw Data for Specific Station – Use specific CALL-SSID (no wild card)

Position – for call start hrs ago, get hrs of data

Java FindU
Java track map
One left click on unit gets you information and auto track

Database Searches aprsworld.net

Individual Station


stations within 50 miles
callsign-ssid,or place name, or zip

This is a global APRS database, which archives position tracking, weather and message information collected from the APRS-IS network. Position data and routes traveled by APRS tracking stations are shown on an interactive map which can be zoomed and panned easily. New and updated data is shown on the map in real time without need to reload or refresh the page! Tracking data is stored in the database for six months.http://aprs.fi/