Latest symbol  WinLink
Latest Packet:
Object Packet
Receive Time:
WinAPRS (software, Windows) by Sproul Brothers
Latest Comment:
446.075MHz 9600 R21m Winlink Gateway
Receive Time:
(Received in latest packet)
Latest Position4:
38.6916666666667, -77.5416666666667
Receive Time:
(Received in latest packet)
Nearby locations:
Linton Hall , United States 5.04 miles
Manassas , United States 5.44 miles
Bull Run , United States 6.46 miles
Sudley , United States 7.39 miles
Packet frequency:
1s (Latest 3 packets)
Latest symbol

Check out current
weather in Linton Hall!

(Link to

Nearby stations/objects:
Symbol  505 2.01 miles
Symbol  NV4F-6 2.26 miles
Symbol  NV4F 2.26 miles
Symbol  WC4J-13 4.45 miles
Symbol  KG4GIY 4.54 miles
Symbol  525 4.57 miles
Symbol  507 4.91 miles
Symbol  KF4UQS-15 5 miles
Symbol  DW7325 5.02 miles
Symbol  521 5.28 miles
Symbol  EW5167 6.05 miles
Symbol  WC4J-3 7 miles
Symbol  WC4-3 7 miles
Symbol  WC4J-2 7.2 miles
Symbol  WC4J-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