Latest symbol  D-STAR (previously Dutch ARES)
Latest Packet:
Object Packet
Receive Time:
ircDDB Gateway (dstar) by Jonathan, G4KLX
Latest Comment:
440 Voice 438.05000MHz +0.0000MHz
Receive Time:
(Received in latest packet)
Latest Position4:
49.303, 17.3685
Receive Time:
(Received in latest packet)
Nearby locations:
Kroměříž , Czechia 1.17 miles
Holešov , Czechia 9.68 miles
Otrokovice , Czechia 10.06 miles
Přerov , Czechia 11.14 miles
Latest RNG6:
25 miles
Packet frequency:
1081s (Latest 10 packets)
Latest symbol

Check out current
weather in Kroměříž!

(Link to

Nearby stations/objects:
Symbol  OK4PS-B 0 yd
Symbol  LKPO 8.64 miles
Symbol  OK1HZ B 11.9 miles
Symbol  OK1HZ-B 11.9 miles
Symbol  PS-OK1HZ 11.9 miles
Symbol  OK1TCP-4 15.53 miles
Symbol  DW4554 15.97 miles
Symbol  OK0OZL B 16.17 miles
Symbol  OK0OZL-B 16.17 miles
Symbol  OK2PZP-5 16.54 miles
Symbol  439.400ZL 19.2 miles
Symbol  OK0EK-3 19.2 miles
Symbol  Host-warn 21.16 miles
Symbol  DW4033 21.77 miles
Symbol  EW7180 23.72 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