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APRS station JN3VDE-12 - show graphs
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Location: 35°37.72' N 139°47.67' E - locator PM95VP50IV - show map - static map
3.9 miles East bearing 69° from Shinagawa-ku, Japan [?]
6.0 miles Southwest bearing 241° from Urayasu, Tōkyō, Japan
7.1 miles Southeast bearing 126° from Tokyo, Tōkyō, Japan
15.1 miles Northeast bearing 34° from Yokohama-shi, Kanagawa, Japan
Last position: 2017-09-02 04:05:31 EDT (22d 9h40m ago)
2017-09-02 17:05:31 JST local time at Shinagawa-ku, Japan [?]
Altitude: 115 ft
Course: 91°
Last path: JN3VDE-12>API51 via DSTAR*,qAS,JP1YIU-IS (good)
Positions stored: 340
Other SSIDs: JN3VDE JN3VDE-10 JN3VDE-7 JN3VDE-9
Stations near current position of JN3VDE-12 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JP1XND-716.8 yards 270°2017-09-03 00:36:06 7K4ERU-A20.7 yards 180°2017-09-02 01:42:37
JR4KDC-725.7 yards 319°2017-09-03 00:00:47 JR7RHA-726.6 yards 219°2017-09-02 01:38:47
JG1WJG-1543.5 yards 23°2017-09-02 20:11:39 7L3BRO-B51.7 yards 39°2017-09-02 00:02:42
JR7RHA-553.1 yards 291°2017-09-02 00:01:37 JF4IET-764.4 yards 130°2017-09-02 22:41:00
JA6UFF-778.0 yards 122°2017-09-02 21:50:39 JE1DLC-578.3 yards 39°2017-09-02 20:38:16
8J1HAM81.4 yards 180°2017-09-02 23:53:15 JI3AOM-782.0 yards 90°2017-09-02 21:54:23
JH3HWL95.2 yards 149°2017-09-02 00:10:09 JQ1ZTN-7106.6 yards 68°2017-09-03 01:33:56
7M4LLE-7112.3 yards 334°2017-09-02 22:44:51 JP1HCS-7117.4 yards 100°2017-08-30 03:48:42
JG3QIK-7120.6 yards 33°2017-09-01 23:38:38 HFEST-02120.6 yards 33°2017-09-04 11:55:12
DK8TQ122.7 yards 352°2017-09-20 03:51:55 JL1KPM-10127.6 yards 87°2017-09-02 23:35:38
Stations which heard JN3VDE-12 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
DSTAR 1 2017-09-02 04:05:31 2017-09-02 04:05:31 PM95VP > GG87JA 11535.4 miles 12° 2017-09-02 04:05:31

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
About this site
This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.
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