Name:
VA3DVR
Source1:
Symbol:
Latest symbol  Digipeater (New n-N Paradigm digi)
Latest Packet:
Position Packet
Receive Time:
Age:
Path2:
APN382 via qAS,VE3TEJ
Device3:
KPC-3 by Kantronics
Latest Comment:
ST.THOMAS AREA WIDE-N, SONT-N DIGI
Receive Time:
(Received in latest packet)
Latest Position4:
42.7916666666667, -81.1556666666667
Receive Time:
(Received in latest packet)
Locator5:
Nearby locations:
St. Thomas, Canada 2.85 km
Aylmer, Canada 14.36 km
London, Canada 22.23 km
Dorchester, Canada 22.52 km
Latest PHG6:
Power 25 W, Height 49 m, Gain 6 dB omni
(Calculated range: 43 km)
Packet frequency:
830s (Latest 13 packets)
 
 
Nearby stations/objects:
Symbol  VE3TEJ 17.53 km
Symbol  VE3ZEB-1 20.79 km
Symbol  VE3ZEB 20.81 km
Symbol  VE3TKB 22.06 km
Symbol  VE3TTT-B 22.6 km
Symbol  VE3TTT-A 22.6 km
Symbol  VE3TTT B  (VE3TTT-S) 22.6 km
Symbol  VE3TTT A  (VE3TTT-S) 22.6 km
Symbol  VA3LRJ-7 23.45 km
Symbol  VA3MSV 24.41 km
Symbol  VE3LS  (VA3MSV) 26.89 km
Symbol  EW7603 26.96 km
Symbol  VA3MSV-9 28.17 km
Symbol  DW3930 29.06 km
Symbol  DW2483 29.21 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

© 2015-2017 Per Qvarforth SM4WJF
All Rights Reserved
Here you can change how long time a station should be visible.

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:

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APRS Direct


Current time is:


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Station filter


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