Latest symbol  D-STAR (previously Dutch ARES)
Latest Packet:
Object Packet
Receive Time:
ircDDB Gateway (dstar) by Jonathan, G4KLX
Latest Comment:
2m Voice 146.23750MHz +0.0000MHz
Receive Time:
(Received in latest packet)
Latest Position4:
13.7935, 100.6665
Receive Time:
(Received in latest packet)
Nearby locations:
Mueang Nonthaburi , Thailand 11.19 miles
Bangkok , Thailand 11.41 miles
Bang Kruai , Thailand 13.02 miles
Samut Prakan , Thailand 14.21 miles
Latest RNG6:
1 miles
Packet frequency:
1020s (Latest 11 packets)
Latest symbol

Check out current
weather in Mueang Nonthaburi!

(Link to

Nearby stations/objects:
Symbol  E22WWZ-C 0 yd
Symbol  E22ERY-8 2.35 miles
Symbol  FDIOT-2 2.68 miles
Symbol  FDIOT-1 2.69 miles
Symbol  HS1HTW-7 3.05 miles
Symbol  HS0ZER 4.74 miles
Symbol  HS0ZER-15 4.74 miles
Symbol  E21NPQ-1 5.5 miles
Symbol  E29DLR-1 5.56 miles
Symbol  HS0BBD 7.22 miles
Symbol  E24DA C 7.76 miles
Symbol  E24DA B 7.76 miles
Symbol  E24DA-C 7.76 miles
Symbol  E24DA-B 7.76 miles
Symbol  PS-E22ZZH 7.77 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