Name:
CARROL
Source1:
Symbol:
Latest symbol  Hospital
Latest Packet:
Position Packet
Receive Time:
Age:
Path2:
APN391 via qAO,KD0PGM
Device3:
KPC-3 by Kantronics
Latest Forwarded:
Receive Time:
1573824779
Latest Comment:
W2, MOn-N N0SAX
Receive Time:
1573836444
Latest Beacon:
ackKT}
Receive Time:
1558799131
Latest Position4:
39.3761666666667, -93.494
Receive Time:
1573836444
 
Locator5:
Nearby locations:
Carrollton , United States 1.23 miles
Concordia , United States 27.43 miles
Sweet Springs , United States 28.81 miles
Chillicothe , United States 29.12 miles
Latest PHG6:
Power 49 W, Height 89 ft, Gain 3 dB omni
(Calculated range: 19.95 miles)
Packet frequency:
2250s (Latest 16 packets)
Latest symbol
 
Nearby stations/objects:
Symbol  CW2028 11.66 miles
Symbol  DW1328 23.97 miles
Symbol  KD0PR 25.59 miles
Symbol  KF0ED-15 28.78 miles
Symbol  KF0ED 28.78 miles
Symbol  KE0UNV-10 28.88 miles
Symbol  KD0RIH 28.99 miles
Symbol  KD0RIH-9 29.11 miles
Symbol  AD0TU 29.27 miles
Symbol  CHILLI 29.38 miles
Symbol  EW7939 30 miles
Symbol  KB0YAS 30.71 miles
Symbol  WJ0EMA-10 43.1 miles
Symbol  KB0RPJ 48.4 miles
Symbol  KE0HDU B 48.98 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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