Latest symbol  WinLink
Latest Packet:
Object Packet
Receive Time:
WinAPRS (software, Windows) by Sproul Brothers
Latest Comment:
431.125MHz 9600 R21m Winlink Gateway
Receive Time:
(Received in latest packet)
Latest Position4:
34.1416666666667, -118.125
Receive Time:
(Received in latest packet)
Nearby locations:
Pasadena , United States 1.19 miles
San Marino , United States 1.76 miles
South Pasadena , United States 2.28 miles
Alhambra , United States 3.21 miles
Packet frequency:
900s (Latest 12 packets)
Latest symbol
Nearby stations/objects:
Symbol  KB6THO-B 588 yd
Symbol  KB6THO B 588 yd
Symbol  K6AGA-10 728 yd
Symbol  K6NAZ-R 923 yd
Symbol  K6SGB-10 2.3 miles
Symbol  W2JCL-10 2.3 miles
Symbol  KE7MWY-12 2.46 miles
Symbol  K6LOJ B 2.83 miles
Symbol  K6LOJ-B 2.83 miles
Symbol  EW8254 2.86 miles
Symbol  EW8363 4.09 miles
Symbol  WB6YPF 4.41 miles
Symbol  W6JDG-10 4.77 miles
Symbol  K6YZF-11 4.77 miles
Symbol  W6GSW-10 5.76 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