Latest symbol  D-STAR (previously Dutch ARES)
Latest Packet:
Object Packet
Receive Time:
ircDDB Gateway (dstar) by Jonathan, G4KLX
Latest Comment:
440 Voice 443.80000MHz +0.0000MHz
Receive Time:
(Received in latest packet)
Latest Position4:
38.8251666666667, -90.7256666666667
Receive Time:
(Received in latest packet)
Nearby locations:
O'Fallon , United States 1.72 miles
Lake Saint Louis , United States 3.75 miles
Dardenne Prairie , United States 3.85 miles
Saint Peters , United States 5.61 miles
Latest RNG6:
1 miles
Packet frequency:
900s (Latest 4 packets)
Latest symbol

Check out current
weather in O'Fallon!

(Link to

Nearby stations/objects:
Symbol  KE0ARY-B 0 yd
Symbol  CW3556 0.96 miles
Symbol  EW4219 2.7 miles
Symbol  FW9030 3.47 miles
Symbol  K2ENG-D 3.47 miles
Symbol  W7FIZ-10 3.74 miles
Symbol  KC0LKV B 4.1 miles
Symbol  KC0LKV-B 4.1 miles
Symbol  AE0CG B 4.18 miles
Symbol  AE0CG-B 4.18 miles
Symbol  EW2862 4.4 miles
Symbol  kmolake37 4.5 miles
Symbol  AD0MO-2 4.97 miles
Symbol  W0ECA-10 5.54 miles
Symbol  N0WL-B 6.01 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. This is the Maidenhead Grid Square Locator, used by ham radio operators to specify a location (using few characters).
  6. RNG is the "pre-calculated omni-directional radio range" of the station (reported by the station itself). If this station has reported several positions or symbols the RNG data will only be used for the position and symbol used in the RNG-packet. It seems like many D-STAR station use the RNG value to specifify D-STAR range.
Initial position
Current position