Latest symbol  D-STAR (D-PRS IGate)
Latest Packet:
Position Packet
Receive Time:
ircDDB Gateway (dstar) by Jonathan, G4KLX
Latest Comment:
440 Voice 441.00000MHz +0.0000MHz
Receive Time:
(Received in latest packet)
Latest Position4:
47.71, -117.44
Receive Time:
(Received in latest packet)
Nearby locations:
Town and Country , United States 1.47 miles
Country Homes , United States 3.13 miles
Spokane , United States 3.52 miles
Fairwood , United States 4.06 miles
Latest RNG6:
1 miles
Packet frequency:
1072s (Latest 10 packets)
Latest symbol
Search for W7CDP at QRZ.COM!

(Link to

Related stations/objects7:
Symbol  W7CDP B
Symbol  W7CDP
Nearby stations/objects:
Symbol  WA7DRE-3 1.42 miles
Symbol  EW7372 1.94 miles
Symbol  KA7FVV B 1.94 miles
Symbol  KA7FVV-B 1.94 miles
Symbol  KA7FVV-N 1.94 miles
Symbol  KA7FVV 1.95 miles
Symbol  DW8292 2.92 miles
Symbol  FW4353 2.95 miles
Symbol  FW2959 2.97 miles
Symbol  EW0056 3.01 miles
Symbol  W7GBU-10 3.28 miles
Symbol  WA7DGI-6 3.43 miles
Symbol  WA7DRE-A 5.01 miles
Symbol  WA7DRE A 5.01 miles
Symbol  WA7DRE AD 5.01 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.
  7. If station has more than 30 related stations we will only show the 30 closest related stations.
Initial position
Current position