Latest symbol  Digipeater (PacComm, New n-N Paradigm)
Latest Packet:
Object Packet
Receive Time:
APRS via TCPIP*,qAS,pe2kmv
Latest Comment:
Receive Time:
(Received in latest packet)
Latest Position4:
50.7531666666667, 7.04183333333333
Receive Time:
(Received in latest packet)
Nearby locations:
Alfter , Germany 1.76 miles
Bornheim , Germany 2.33 miles
Bonn , Germany 2.68 miles
Niederkassel , Germany 4.28 miles
Latest PHG6:
Power 9 W, Height 89 ft, Gain 5 dB omni
(Calculated range: 14.65 miles)
Packet frequency:
3400s (Latest 18 packets)
Latest symbol

Check out current
weather in Alfter!

(Link to

Nearby stations/objects:
Symbol  FW6482 3.04 miles
Symbol  DL0OV 4.56 miles
Symbol  DK0HQ 4.96 miles
Symbol  DB0DTM 5.22 miles
Symbol  DH4KAS 5.65 miles
Symbol  DM0DMK-L 6.03 miles
Symbol  DJ2KJ 6.13 miles
Symbol  DO3KHJ-5 8.57 miles
Symbol  DB0KPG-DP 8.63 miles
Symbol  EDDK 8.74 miles
Symbol  DB0SB 9.55 miles
Symbol  DK4DAX-2 12.54 miles
Symbol  DK4DAX-1 12.55 miles
Symbol  EL-008850 13.08 miles
Symbol  DO1RHC B 13.99 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. PHG stands for Power-Height-Gain (and directivity). The height is not the height above sea-level, it is the height above average terrain (HAAT = Height Above Average Terrain). PHG is used to calculate the relative RF range of a station. If this station has reported several positions or symbols the PHG data will only be used for the position and symbol used in the PHG-packet.
  7. If station has more than 30 related stations we will only show the 30 closest related stations.
Initial position
Current position