Latest symbol  Yagi @ QTH
Latest Packet:
Position Packet
Receive Time:
AGWtracker (software, Windows) by SV2AGW
Latest Forwarded:
Receive Time:
Latest Comment:
APRS 144.390 Mhz
Receive Time:
(Received in latest packet)
Latest Beacon:
Receive Time:
Latest Position4:
18.3941666666667, -67.1136666666667
Receive Time:
(Received in latest packet)
Nearby locations:
Aguadilla , Puerto Rico 3.51 miles
San Sebastián , Puerto Rico 9.02 miles
Isabela , Puerto Rico 9.41 miles
Mayagüez , Puerto Rico 13.45 miles
Latest PHG6:
Power 4 W, Height 10 ft, Gain 2 dB South West
(Calculated range: 3.36 miles)
Packet frequency:
1364s (Latest 11 packets)
Latest symbol

Check out current
weather in Aguadilla!

(Link to

Nearby stations/objects:
Symbol  KP3T-1 0 yd
Symbol  NP4JJ-7 0.81 miles
Symbol  KP4ECO 4.46 miles
Symbol  DW8435 5.08 miles
Symbol  FW2250 5.38 miles
Symbol  FW2454 5.74 miles
Symbol  RAMEY 5.77 miles
Symbol  KP3JE-1 6.73 miles
Symbol  KP4ECO-B 6.98 miles
Symbol  KP4ECO B 6.98 miles
Symbol  KP4CA-1 7.45 miles
Symbol  WP4PWN 7.78 miles
Symbol  WP4MXZ 8.43 miles
Symbol  NP4PC-N 8.48 miles
Symbol  N4MMT B 8.59 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.
Initial position
Current position