Latest symbol  WinLink
Latest Packet:
Object Packet
Receive Time:
WinAPRS (software, Windows) by Sproul Brothers
Latest Comment:
145.030MHz 1200 R5m Winlink Gateway
Receive Time:
(Received in latest packet)
Latest Position4:
35.9416666666667, -83.875
Receive Time:
(Received in latest packet)
Nearby locations:
Knoxville , United States 2.87 miles
Seymour , United States 9.12 miles
Maryville , United States 13.87 miles
Farragut , United States 16.08 miles
Latest symbol

Check out current
weather in Knoxville!

(Link to

Nearby stations/objects:
Symbol  FW9927 2.04 miles
Symbol  KO4MIO-N 3.84 miles
Symbol  WG4USA-1 3.88 miles
Symbol  AA4UT-10 5.2 miles
Symbol  KN4EM C 5.72 miles
Symbol  KN4EM-C 5.72 miles
Symbol  EW2173 5.72 miles
Symbol  K4ARO-N 7.35 miles
Symbol  W8UFO-N 7.39 miles
Symbol  W8UFO-B 7.39 miles
Symbol  W8UFO-D 7.39 miles
Symbol  W8UFO B 7.39 miles
Symbol  W8UFO-13 7.4 miles
Symbol  N4WIB 7.5 miles
Symbol  K4REF-10 8.06 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