Latest symbol  Weather Station
Latest Packet:
Weather Packet
Receive Time:
Latest Weather:
Latest Position3:
42.4001666666667, -71.427
Receive Time:
(Received in latest packet)
Nearby locations:
Sudbury , United States 1.28 miles
Maynard , United States 2.57 miles
Wayland , United States 4.23 miles
Acton , United States 5.88 miles
Packet frequency:
273s (Latest 11 packets)
Latest symbol

Check out current
weather in Sudbury!

(Link to

Nearby stations/objects:
Symbol  W1CCE 4.15 miles
Symbol  EW7745 4.34 miles
Symbol  DW3092 4.36 miles
Symbol  EW9429 5.05 miles
Symbol  W1RBO 5.13 miles
Symbol  EW9036 5.44 miles
Symbol  W1IND-N 5.46 miles
Symbol  W1AGE B 6.73 miles
Symbol  W1AGE-B 6.73 miles
Symbol  GW0883 7.55 miles
Symbol  EW9968 7.84 miles
Symbol  GW0260 8.37 miles
Symbol  K1JBD-N 11.19 miles
Symbol  K1JBD-1 11.19 miles
Symbol  CW7500 11.51 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. 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).
  4. This is the Maidenhead Grid Square Locator, used by ham radio operators to specify a location (using few characters).
Initial position
Current position