Name:
WD4INS-4
Source1:
Symbol:
Latest symbol  Digipeater (New n-N Paradigm digi)
Latest Packet:
Position Packet
Receive Time:
Age:
Path2:
APN391 via W1OB-7,KC9SZ-15,K0ATT-10,WIDE3*,qAR,KZ9G
Device3:
KPC-3 by Kantronics
Latest Forwarded:
Receive Time:
1555964114
Latest Comment:
W3,KYn PENNYRILE FOREST
Receive Time:
(Received in latest packet)
Latest Position4:
37.0508333333333, -87.6923333333333
Receive Time:
(Received in latest packet)
 
Locator5:
Nearby locations:
Dawson Springs , United States 8.04 miles
Princeton , United States 11.2 miles
Cadiz , United States 15.07 miles
Nortonville , United States 16.36 miles
Latest PHG6:
Power 25 W, Height 89 ft, Gain 6 dB omni
(Calculated range: 20.04 miles)
Packet frequency:
240s (Latest 3 packets)
Latest symbol
Search for WD4INS at QRZ.COM!

(Link to www.qrz.com)

 
Nearby stations/objects:
Symbol  KK4QAM-B 9.75 miles
Symbol  KK4QAM B  (KK4QAM-S) 9.75 miles
Symbol  KK4QAM 9.75 miles
Symbol  W4KBL-10  (WINLINK) 10.82 miles
Symbol  KY1LAW 11.29 miles
Symbol  KG4CKR-2 15.95 miles
Symbol  KG4CKR 16.57 miles
Symbol  DW2961 16.92 miles
Symbol  EW1850 17.57 miles
Symbol  WB5VQX-12 18.86 miles
Symbol  KC4FIE 20.98 miles
Symbol  KK4RYS-N 23.78 miles
Symbol  K4MSU-5 24.04 miles
Symbol  EW0636 27.34 miles
Symbol  KHOP 28.59 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
Ruler
PHG

© 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).

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