Name:
W0KAH
Source1:
Symbol:
Latest symbol  House (VHF)
Latest Packet:
Other Packet
Receive Time:
Age:
Path2:
APWW10 via TCPIP*,qAC,T2HAKATA
Device3:
APRSIS32 (software, Windows) by KJ4ERJ
Latest Forwarded:
Receive Time:
1558281158
Latest Comment:
APRS-IS for Win32 on Windows 10
Receive Time:
1558298788
Latest Beacon:
AA:I do not monitor APRS messages; send to w0kah@arrl.net
Receive Time:
1556583614
Latest Position4:
38.7755, -90.6036666666667
Receive Time:
1558298788
 
Locator5:
Nearby locations:
Saint Peters , United States 2.11 miles
Cottleville , United States 3.39 miles
O'Fallon , United States 5.72 miles
Saint Charles , United States 6.62 miles
Latest PHG6:
Power 49 W, Height 89 ft, Gain 6 dB omni
(Calculated range: 23.71 miles)
Packet frequency:
1575s (Latest 8 packets)
Latest symbol
Search for W0KAH at QRZ.COM!

(Link to www.qrz.com)

 
Related stations/objects7:
Symbol  145.33-  (W0KAH)
Symbol  146.67-  (W0KAH)
Symbol  444.65+  (W0KAH)
Nearby stations/objects:
Symbol  K0RB B  (K0RB-S) 719 yd
Symbol  K0RB-B 719 yd
Symbol  W0KAH-10  (WINLINK) 1.15 miles
Symbol  KE0QCN 1.43 miles
Symbol  DW2616 1.59 miles
Symbol  W0ECA-10  (WINLINK) 2.54 miles
Symbol  WD0GSY 2.77 miles
Symbol  KA0VEL 3.47 miles
Symbol  KA0VEL-11 3.48 miles
Symbol  W0BJ 3.67 miles
Symbol  KG0HP 3.74 miles
Symbol  FW2681 3.79 miles
Symbol  AE0CJ-1 4 miles
Symbol  EW6766 4.73 miles
Symbol  KC0LKV B  (KC0LKV-S) 6.16 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.
  7. If station has more than 30 related stations we will only show the 30 closest related stations.
Initial position
Current position
Ruler
PHG

© 2015-2019 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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