Latest symbol  D-STAR (previously Dutch ARES)
Latest Packet:
Object Packet
Receive Time:
ircDDB Gateway (dstar) by Jonathan, G4KLX
Latest Comment:
2m Voice 145.57500MHz +0.0000MHz
Receive Time:
(Received in latest packet)
Latest Position4:
13.6745, 100.565833333333
Receive Time:
(Received in latest packet)
Nearby locations:
Phra Pradaeng , Thailand 2.43 miles
Samut Prakan , Thailand 5.59 miles
Bangkok , Thailand 6.99 miles
Bang Kruai , Thailand 10.97 miles
Latest RNG6:
1 miles
Packet frequency:
1317s (Latest 6 packets)
Latest symbol

Check out current
weather in Phra Pradaeng!

(Link to

Nearby stations/objects:
Symbol  HS7WXU-C 0 yd
Symbol  HS1AAZ-C 1.94 miles
Symbol  HS1AAZ C 1.94 miles
Symbol  FW1926 3.4 miles
Symbol  E20VFO C 3.83 miles
Symbol  E20VFO-C 3.83 miles
Symbol  E21EIC 4.58 miles
Symbol  E21SMM-8 4.65 miles
Symbol  HS1ZBT C 4.92 miles
Symbol  HS1ZBT-C 4.92 miles
Symbol  HS1CZD C 4.92 miles
Symbol  HS1ZBT-N 4.92 miles
Symbol  HS1CZD-C 4.92 miles
Symbol  E24OVO-1 5.35 miles
Symbol  HS0BBD-1 6 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