Latest symbol  D-STAR (previously Dutch ARES)
Latest Packet:
Object Packet
Receive Time:
jAPRSIgate (software) by Peter Loveall, AE5PL
Latest Comment:
1.2 Data 1297.375 MHz
Receive Time:
(Received in latest packet)
Latest Position4:
32.8358333333333, -83.6328333333333
Receive Time:
(Received in latest packet)
Nearby locations:
Macon , United States 542 m
West Point , United States 16.98 km
Centerville , United States 23.48 km
Warner Robins , United States 24.48 km
Latest RNG6:
24.14 km
Latest symbol
Same object, other sender7:
Related stations/objects8:
Nearby stations/objects:
Symbol  KB4MGD 539 m
Symbol  EW3376 1.74 km
Symbol  DW6650 10.78 km
Symbol  EW2470 20.04 km
Symbol  EW2799 21.09 km
Symbol  AE4XO-2 21.82 km
Symbol  442.900  (AE4XO) 22.31 km
Symbol  AE4XO-7 23.22 km
Symbol  146.670WR  (WM4B) 24.28 km
Symbol  N4ARY 28.46 km
Symbol  W4R  (AE4XO) 28.49 km
Symbol  AE4XO 30.79 km
Symbol  KK4IB-10  (WINLINK) 31.65 km
Symbol  AE4XO-12 32.27 km
Symbol  WM4B 33.99 km

  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.
  7. One object may be sent by several different senders. On the map they may share the same path, but they all have their own information dialog.
  8. If station has more than 30 related stations we will only show the 30 closest related stations.
Initial position
Current position

© 2015-2018 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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