Latest symbol  Digipeater (New n-N Paradigm digi)
Latest Packet:
Status Packet
Receive Time:
APN382 via WIDE2-2,qAo,KB7KFC-1
KPC-3 by Kantronics
Latest Forwarded:
Receive Time:
Latest Comment:
White Tanks, AZ VHF Digi, 3880 ft ASL
Receive Time:
Latest Status:
White Tanks VHF Digi, Phoenix, AZ
Receive Time:
(Received in latest packet)
Latest Telemetry:
Latest Position4:
33.5778333333333, -112.573833333333
Receive Time:
Nearby locations:
Citrus Park , United States 7.72 miles
Buckeye , United States 14.35 miles
El Mirage , United States 14.55 miles
Youngtown , United States 15.63 miles
Latest PHG6:
Power 25 W, Height 640 ft, Gain 8 dB omni
(Calculated range: 59.96 miles)
Packet frequency:
1199s (Latest 4 packets)
Latest symbol
Search for W7MOT at QRZ.COM!

(Link to

Related stations/objects7:
Nearby stations/objects:
Symbol  W7MOT-4 406 yd
Symbol  N8NQP B 0.97 miles
Symbol  N8NQP-B 0.97 miles
Symbol  FW5225 6.11 miles
Symbol  CW3846 7.11 miles
Symbol  CW0958 9.16 miles
Symbol  PVGS S-1 10.17 miles
Symbol  KE7NEA-9 10.45 miles
Symbol  N7UJU 10.51 miles
Symbol  PVGS S-37 10.76 miles
Symbol  EW7798 10.95 miles
Symbol  EW8973 10.96 miles
Symbol  FW4833 11.25 miles
Symbol  KG7HBZ B 11.57 miles
Symbol  KJ7CSM-0 12.11 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

© 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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