Name:
KG4VDZ
Source1:
Symbol:
Latest symbol  House (VHF)
Latest Packet:
Position Packet
Receive Time:
Age:
Path2:
APBM1S via TCPIP*,qAS,N3FE-1
Device3:
Unknown
Latest Comment:
MMDVM Unknown 442.2250/442.2250 CC1
Receive Time:
(Received in latest packet)
Latest Position4:
37.1311666666667, -81.5488333333333
Receive Time:
(Received in latest packet)
 
Locator5:
Nearby locations:
Tazewell , United States 3.17 km
Springville , United States 14.83 km
Cedar Bluff , United States 19.26 km
Claypool Hill , United States 19.55 km
Latest PHG6:
Power 9 W, Height 3 m, Gain 9 dB omni
(Calculated range: 9.9 km)
Packet frequency:
1548s (Latest 7 packets)
Latest symbol
Search for KG4VDZ at QRZ.COM!

(Link to www.qrz.com)

 
Nearby stations/objects:
Symbol  FW0183 18.62 km
Symbol  KQ4Q 26.99 km
Symbol  DW2463 31.64 km
Symbol  KK4INS-10 32.11 km
Symbol  FW0569 33.65 km
Symbol  CW8217 35.41 km
Symbol  W4DWN-5 39.49 km
Symbol  W4DWN 39.51 km
Symbol  FW0814 42.39 km
Symbol  W4VSP 43.37 km
Symbol  CW5444 43.72 km
Symbol  WA4UNS-9 44.57 km
Symbol  WB4ME 45.16 km
Symbol  FW2253 45.17 km
Symbol  CW1780 45.7 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.
Initial position
Current position
Ruler
PHG

© 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:

reset

APRS Direct


Current time is:


reset

Station filter


reset
Loading Loading
LocatingLocating
Searching Searching