Latest symbol  WinLink
Latest Packet:
Object Packet
Receive Time:
WinAPRS (software, Windows) by Sproul Brothers
Latest Comment:
438.075MHz 9600 R5m Winlink Gateway
Receive Time:
(Received in latest packet)
Latest Position4:
46.775, 8.45833333333333
Receive Time:
(Received in latest packet)
Nearby locations:
Horw , Switzerland 18.13 miles
Küssnacht , Switzerland 21.47 miles
Rotkreuz , Switzerland 25.45 miles
Cham , Switzerland 28.13 miles
Packet frequency:
1s (Latest 3 packets)
Latest symbol

Check out current
weather in Horw!

(Link to

Nearby stations/objects:
Symbol  HB9LU-11 10.39 miles
Symbol  HB9CF-1 10.73 miles
Symbol  HB9JA-11 11.12 miles
Symbol  DW1950 11.43 miles
Symbol  HB9WDF-7 12.44 miles
Symbol  DW3724 13.58 miles
Symbol  HB9EZU-10 16.88 miles
Symbol  HB9OH-R 16.91 miles
Symbol  HB9Y1 17.08 miles
Symbol  439.537-L 17.69 miles
Symbol  HB9ZG-2 17.7 miles
Symbol  439.462-L 17.7 miles
Symbol  HB9ZG-B 17.7 miles
Symbol  HB9ZG B 17.7 miles
Symbol  438.387-L 17.71 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