Latest symbol  Digipeater (DIGI_NED)
Latest Packet:
Position Packet
Receive Time:
APN391 via WIDE2-1,qAR,N3LLO-5
KPC-3 by Kantronics
Latest Forwarded:
Receive Time:
Latest Comment:
W1, Moultonboro W1CNH-5
Receive Time:
(Received in latest packet)
Latest Position4:
43.7555, -71.458
Receive Time:
(Received in latest packet)
Nearby locations:
Moultonborough , United States 4.92 km
Center Harbor , United States 5.09 km
Sandwich , United States 5.4 km
Meredith , United States 11.41 km
Latest PHG6:
Power 9 W, Height 110 m, Gain 3 dB omni
(Calculated range: 42.04 km)
Latest symbol
Search for W1CNH at QRZ.COM!

(Link to

Related stations/objects7:
Symbol  W1CNH B  (W1CNH-S)
Symbol  W1CNH-B
Nearby stations/objects:
Symbol  N1EO 6.68 km
Symbol  N1EO-B 6.73 km
Symbol  N1EO C  (N1EO-S) 6.73 km
Symbol  N1EO-C 6.73 km
Symbol  N1EO B  (N1EO-S) 6.73 km
Symbol  EW2758 8.23 km
Symbol  CW7637 8.78 km
Symbol  DW7205 12.31 km
Symbol  FW3784 13.98 km
Symbol  FW2050 14.26 km
Symbol  FW2298 15.89 km
Symbol  FW2297 15.95 km
Symbol  W3ATB-5 21.05 km
Symbol  EW4346 21.75 km
Symbol  EW7917 23.02 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. 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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