Name:
JF3UYN-10
Source1:
Symbol:
Latest symbol  Igate (Generic)
Latest Packet:
Position Packet
Receive Time:
Age:
Path2:
APU25N via TCPIP*,qAC,JF6LZE
Device3:
Unknown
Latest Forwarded:
Receive Time:
1571023635
Latest Comment:
1 Kita-Rokko Kobe 9600bps 144.64MHz
Receive Time:
(Received in latest packet)
Latest Status:
DX: JH3YBD-2 35.07.98N 134.39.41E 61.4km 303E 11:04
Receive Time:
1571019936
Latest Position4:
34.8316666666667, 135.221666666667
Receive Time:
(Received in latest packet)
 
Locator5:
Nearby locations:
Sandachō , Japan 3.66 miles
Sanda , Japan 7.99 miles
Takarazuka , Japan 7.99 miles
Kobe , Japan 9.94 miles
Latest PHG6:
Power 1 W, Height 161 ft, Gain 3 dB South
(Calculated range: 10.05 miles)
Packet frequency:
2700s (Latest 4 packets)
Latest symbol
Search for JF3UYN at QRZ.COM!

(Link to www.qrz.com)

 
Nearby stations/objects:
Symbol  JR3VK-I 5.34 miles
Symbol  JA3ZFL A 6.94 miles
Symbol  JA3ZFL-A 6.94 miles
Symbol  JH3NHN-9 7.93 miles
Symbol  7J3ACR-10 10.44 miles
Symbol  JP3YDH-I 12.36 miles
Symbol  JN3VDE-10 13.23 miles
Symbol  JA/HG-052 13.37 miles
Symbol  JA3VQW-N 17.12 miles
Symbol  JG3FPY-N 17.12 miles
Symbol  JG3FPY B 17.12 miles
Symbol  JG3FPY-B 17.12 miles
Symbol  JG3FPY 17.12 miles
Symbol  JR3QFB-2 18.99 miles
Symbol  JA/OS-012 19.14 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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