Object:
APRS-RPTR
Sender:
Source1:
Symbol:
Latest symbol  Antenna
Latest Packet:
Object Packet
Receive Time:
Age:
Path2:
BEACON via qAR,W9DUA-10
Device3:
Unknown
Latest Comment:
146820p000 in Virden, IL
Receive Time:
(Received in latest packet)
Latest Position4:
39.4775, -89.7713333333333
Receive Time:
(Received in latest packet)
 
Locator5:
Nearby locations:
Virden , United States 2.62 km
Girard , United States 3.55 km
Auburn , United States 12.88 km
Divernon , United States 13.84 km
Packet frequency:
545s (Latest 11 packets)
Latest symbol
 
Same object, other sender6:
Related stations/objects7:
Nearby stations/objects:
Symbol  W9PFD-1 0 m
Symbol  146.805-  (W9DUA-10) 19.78 km
Symbol  N9CEB 21.81 km
Symbol  N9DS 23.03 km
Symbol  146.865IL  (KB9BPF) 23.93 km
Symbol  EW5949 31.62 km
Symbol  KB9ZGZ-8 31.69 km
Symbol  KB9ZGZ 31.71 km
Symbol  EW9176 33.23 km
Symbol  W9DUA-10 34.17 km
Symbol  EW9620 35.97 km
Symbol  443.000+  (W9DUA-10) 38 km
Symbol  W9DUA B  (W9DUA-S) 38.09 km
Symbol  W9DUA-B 38.09 km
Symbol  W9DUA 38.21 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. One object may be sent by several different senders. On the map they may share the same path, but they all have their own information dialog.
  7. If station has more than 30 related stations we will only show the 30 closest related stations.
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:

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APRS Direct


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