Latest symbol  WinLink
Latest Packet:
Object Packet
Receive Time:
WinAPRS (software, Windows) by Sproul Brothers
Latest Comment:
145.610MHz 1200 R5m Winlink Gateway
Receive Time:
(Received in latest packet)
Latest Position4:
39.775, -89.5416666666667
Receive Time:
(Received in latest packet)
Nearby locations:
Springfield , United States 5.72 miles
Chatham , United States 11.02 miles
Taylorville , United States 20.41 miles
Lincoln , United States 27.44 miles
Packet frequency:
3609s (Latest 3 packets)
Latest symbol

Check out current
weather in Springfield!

(Link to

Nearby stations/objects:
Symbol  N9PUZ-10 2.3 miles
Symbol  EW5949 4.33 miles
Symbol  W9ABS-10 5.38 miles
Symbol  W9ABS-26 5.55 miles
Symbol  KC9BMT-9 5.85 miles
Symbol  443.000+ 5.88 miles
Symbol  W9DUA-B 5.89 miles
Symbol  W9DUA B 5.89 miles
Symbol  AB9HN 5.98 miles
Symbol  W9DUA 6.49 miles
Symbol  W9DUA-1 6.77 miles
Symbol  K9LJB-N 6.85 miles
Symbol  FW4825 8.72 miles
Symbol  KD9KOO-B 9.09 miles
Symbol  KD9KOO B 9.09 miles

  1. A packet is either recived from the regular APRS-IS servers or from the CWOP servers. Packets received from the APRS-IS servers are sent from ham radio operators, and packets received from the CWOP servers are sent from citizen weather stations.
  2. To get a better understanding of the APRS path I recommend reading the explanation written by wa8lmf.
  3. Used Aprs Device according to the APRS device identification database.
  4. Position accordning to the Google geocoding service, based on the reported latitude and longitude (if we get no valid position from the Google gecoding service we will show the latitude and longitude).
  5. If this packet has the "Posambiguity"-mark it means that the sent position is ambiguous (a configured number of digits has been truncated from the end of the position).
  6. This is the Maidenhead Grid Square Locator, used by ham radio operators to specify a location (using few characters).
  7. If station has more than 30 related stations we will only show the 30 closest related stations.
Initial position
Current position