Latest symbol  Digipeater (New n-N Paradigm digi)
Latest Packet:
Position Packet
Receive Time:
APOT21 via qAO,KF7FMI-10
OpenTracker (tracker) by Argent Data Systems
Latest Forwarded:
Receive Time:
Latest Comment:
W2,ORn, Anthony Lakes Ski Area, 7980 ft, Haines, OR. - KK7JX
Receive Time:
(Received in latest packet)
Latest Beacon:
TEMP:90F VOLT:14.31 RX:7295 FCS:30408 CFG:1 PWD:0 DIGI:3038{be
Receive Time:
Latest Status:
Anthony Lakes WX/Digi, 7980 ft, - KK7JX
Receive Time:
Latest Weather:
Latest Position4:
44.9585, -118.244833333333
Receive Time:
(Received in latest packet)
Nearby locations:
Baker City , United States 23.77 miles
Union , United States 25.32 miles
La Grande , United States 26.43 miles
Island City , United States 28.17 miles
Latest PHG6:
Power 25 W, Height 810 ft, Gain 4 dB omni
(Calculated range: 53.58 miles)
Packet frequency:
91s (Latest 2 packets)
Latest symbol
Nearby stations/objects:
Symbol  EW4189 18.65 miles
Symbol  DW6879 24.87 miles
Symbol  KK7JX-10 26.48 miles
Symbol  BKRCTY 28.75 miles
Symbol  DW8887 30.56 miles
Symbol  DW3793 31.59 miles
Symbol  147.260LG  (LAGRND) 34.76 miles
Symbol  EW1076 37.33 miles
Symbol  444.925LG  (LAGRND) 37.41 miles
Symbol  LAGRND 37.41 miles
Symbol  EW3064 38.34 miles
Symbol  DW9628 43.84 miles
Symbol  CW9803 44.74 miles
Symbol  CW2313 57.5 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

© 2015-2019 Per Qvarforth SM4WJF
All Rights Reserved

In this tab we show all APRS packets of any packet type that has been added to the map.

In this tab we show APRS packets of type position that has been added to the map (note that any station may send a position packet).

In this tab we show all APRS packets of type object or item that has been added to the map.

In this tab we show APRS packets of type weather that has been added to the map (note that any station may send a weather packet, not only weather stations).

In this tab we show APRS packets of type direction finding, telemetry, message, query and status that has been added to the map.

Select date and time to show map data for (enter time for your locale time zone). The regular time length select box can still be used to select how old data that should be shown (relative to selected date and time).

*Note that the heatmap will still based on data from the latest hour (not the selected date and time).

Date and time:


APRS Direct

Current time is:


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