Name:
JH7JDC
Source1:
Symbol:
Latest symbol  House (VHF)
Latest Packet:
Position Packet
Receive Time:
Age:
Path2:
APU25N via JH7YJF-3*,qAR,JA7FBD-10
Device3:
Unknown
Latest Forwarded:
Receive Time:
1569184132
Latest Comment:
8nohe144.66 AL-line DR635 KPC-2J UI-V
Receive Time:
(Received in latest packet)
Latest Beacon:
UI-View32 V2.03 - http://www.UI-View.com
Receive Time:
1565207616
Latest Status:
No stations have been heard except via a digipeater.
Receive Time:
1569205102
Latest Position4:
40.538, 141.485666666667
Receive Time:
(Received in latest packet)
 
Locator5:
Nearby locations:
Hachinohe , Japan 2.73 miles
Inuotose , Japan 9.44 miles
Furudate , Japan 9.48 miles
Misawa , Japan 11.45 miles
Packet frequency:
585s (Latest 12 packets)
Latest symbol
Search for JH7JDC at QRZ.COM!

(Link to www.qrz.com)

 
Nearby stations/objects:
Symbol  7M3SKC-5 2.14 miles
Symbol  JP7YEM-I 10.51 miles
Symbol  JP7FBR-10 11.57 miles
Symbol  JO7PRF 27.94 miles
Symbol  JJ1EXQ-10 30.07 miles
Symbol  JR7ZBP-3 34.23 miles
Symbol  JE7JCX-10 38.47 miles
Symbol  JE7UPL-13 40.81 miles
Symbol  JG7MCC-9 44.13 miles
Symbol  JK7BEJ-N 44.25 miles
Symbol  JK7BEJ-B 44.25 miles
Symbol  JK7BEJ B 44.25 miles
Symbol  JA7DGB-9 44.56 miles
Symbol  JQ1ZRE-10 58.03 miles
Symbol  JE1CJB-10 58.09 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).
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).

Date and time:

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APRS Direct


Current time is:


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