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APRS station JJ2GMD-15 - show graphs
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Comment: 08.1V 35C 10.1476, 7.045MHz
Location: 34°58.01' N 138°22.22' E - locator PM94EX42KA - show map - static map
1.0 miles Southwest bearing 226° from Shizuoka-shi, Shizuoka, Japan [?]
7.2 miles North bearing 17° from Yaizu, Shizuoka, Japan
79.1 miles Southwest bearing 246° from Yokohama-shi, Kanagawa, Japan
89.6 miles Southwest bearing 237° from Tokyo, Tōkyō, Japan
Last position: 2017-08-16 22:34:13 EDT (4d 21h14m ago)
2017-08-17 11:34:13 JST local time at Shizuoka-shi, Japan [?]
Course:
Speed: 2 MPH
Device: Argent Data Systems: OpenTracker (tracker)
Last path: JJ2GMD-15>APOTU0 via WIDE1-1,qAR,JA2LXT-5 (good)
Positions stored: 10389
Packet rate: 185 seconds between packets on average during 3523 seconds.
Stations near current position of JJ2GMD-15 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JA2LXT-5167.7 yards 316°2017-08-21 19:42:28 JN2LCV0.7 miles 81°2017-08-15 06:05:49
JS2CXN-7-i0.8 miles 48°2017-08-14 17:58:50 JF2JLK-91.0 miles 70°2017-08-21 19:15:54
JA2OKX1.2 miles 88°2017-07-27 09:56:31 JJ2YJG-101.2 miles 88°2017-08-21 19:29:14
JA2OKX-51.2 miles 88°2017-08-15 01:03:41 JA2HZA-121.2 miles 76°2017-08-21 05:08:03
JA2OZB-121.2 miles 1°2017-08-13 04:39:53 JR2KDV-A1.2 miles 75°2017-08-17 03:33:30
JR2KDV-121.2 miles 32°2017-08-21 10:08:07 JP2YGY-I1.4 miles 38°2017-08-21 19:43:28
JI2TZE1.8 miles 67°2017-08-16 21:39:44 JN2JWA1.9 miles 298°2017-08-18 05:08:05
JN2JWA-A1.9 miles 296°2017-08-21 17:16:06 JS2BVX-52.0 miles 42°2017-08-05 10:02:09
JA2OZB-102.0 miles 15°2017-08-21 19:30:22 JR2UPU-C2.2 miles 355°2017-08-18 05:22:30
JA2OKX-92.4 miles 163°2017-08-16 01:31:26 JO2NSZ-52.4 miles 40°2017-08-11 20:37:18
Stations which heard JJ2GMD-15 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JA2LXT-5 19 2017-08-02 23:50:10 2017-08-16 22:33:49 PM94EX > PM94EX 1.4 miles 233° 2017-08-02 23:53:36

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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