Latest symbol  Digipeater (DIGI_NED)
Latest Packet:
Position Packet
Receive Time:
APN390 via WIDE2-2,qAR,AE7AF
KPC-3 by Kantronics
Latest Forwarded:
Receive Time:
Latest Comment:
Manville KA Node MANVIL-7 Mailbox MANVIL-1
Receive Time:
(Received in latest packet)
Latest Position4:
42.8505, -104.617
Receive Time:
(Received in latest packet)
Latest PHG6:
Power 25 W, Height 489 ft, Gain 0 dB omni
(Calculated range: 33.1 miles)
Packet frequency:
1498s (Latest 2 packets)
Latest symbol
Search for N7JJY at QRZ.COM!

(Link to

Related stations/objects7:
Nearby stations/objects:
Symbol  147.330WY 1.15 miles
Symbol  FW9543 31.98 miles
Symbol  EW9698 39.03 miles
Symbol  KI0IN-11 39.4 miles
Symbol  EW6313 41.64 miles
Symbol  DW7426 45.09 miles
Symbol  146.880WY 54.87 miles
Symbol  N7JJY-5 56.08 miles
Symbol  449.625WY 57.17 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