Name:
JA0YCW-10
Source1:
Symbol:
Latest symbol  Igate (Generic)
Latest Packet:
Other Packet
Receive Time:
Age:
Path2:
APU25N via TCPIP*,qAC,JF6LZE
Device3:
Unknown
Latest Forwarded:
Receive Time:
1529626383
Latest Comment:
1/W1 NGn-N 144.66(1.2K)/144.64(9.6K)
Receive Time:
1529643787
Latest Status:
http://jh0eya.a.la9.jp/ja0ycw/index.html
Receive Time:
1529643939
Latest Position4:
37.4936666666667, 138.998666666667
Receive Time:
1529643787
 
Locator5:
Nearby locations:
Tochio-honchō , Japan 1.94 km
Mitsuke , Japan 7.26 km
Nagaoka , Japan 13.99 km
Sanjō , Japan 14.33 km
Latest PHG6:
Power 16 W, Height 27 m, Gain 8 dB omni
(Calculated range: 32.36 km)
Latest symbol
Search for JA0YCW at QRZ.COM!

(Link to www.qrz.com)

 
Nearby stations/objects:
Symbol  JP0YEE-I 0 m
Symbol  JI0WLC-7 15.73 km
Symbol  JA0ZRY-10 20.91 km
Symbol  JR0DMI-1 30.04 km
Symbol  JE0HBT-1 37.88 km
Symbol  8J0150NP  (JA0GWB-1) 40.88 km
Symbol  JP0YDR-I 44.21 km
Symbol  JA0GWB-1 45.07 km
Symbol  JR0LOQ-12 47.41 km
Symbol  JR0QWW-2 47.5 km
Symbol  JR0QWW-3 48.95 km
Symbol  JG1XMV B  (JG1XMV-S) 65.61 km
Symbol  JG1XMV-B 65.61 km
Symbol  EL-JG1XMV  (JG1XMV) 65.64 km
Symbol  JE7ZBA-10 80.24 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

© 2015-2018 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).

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