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APRS station JG0TNA - show graphs
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Comment: MV D-PRS*69
Location: 36°46.41' N 138°22.57' E - locator PM96ES55DP - show map - static map
1.7 miles North bearing 18° from Nakano, Nagano, Japan [?]
5.3 miles South bearing 174° from Iiyama, Nagano, Japan
93.0 miles Northwest bearing 310° from Saitama, Saitama, Japan
104.7 miles Northwest bearing 316° from Tokyo, Tōkyō, Japan
Last position: 2017-08-15 05:34:35 EDT (3d 4h49m ago)
2017-08-15 18:34:35 JST local time at Nakano, Japan [?]
Device: Icom: unknown (D-Star)
Last path: JG0TNA>API282 via DSTAR*,qAS,JP0YEA-IS (good)
Positions stored: 667
Stations near current position of JG0TNA - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JR0LRY-121.3 miles 155°2017-08-16 21:48:34 JR0LRY-142.2 miles 200°2017-08-17 19:59:41
JP0YEA-I2.4 miles 192°2017-08-18 10:08:24 JJ0QWD-C2.4 miles 192°2017-08-18 01:20:32
7K1XJY-122.4 miles 192°2017-08-15 04:59:00 JJ0QVM4.2 miles 228°2017-07-29 04:22:01
JJ0QWD4.7 miles 211°2017-08-17 11:47:13 7K1XJY5.5 miles 5°2017-08-18 04:04:29
JF0JZE5.7 miles 88°2017-08-14 00:44:29 JJ0QWD-A6.0 miles 184°2017-08-16 23:55:46
JR0LRY-57.0 miles 220°2017-08-04 21:23:02 JE0TGT-57.0 miles 219°2017-08-05 07:09:05
JA0WME-57.5 miles 218°2017-08-12 03:57:51 NN-JR0ZFT7.6 miles 210°2017-08-16 16:58:23
JA0WME-78.4 miles 9°2017-08-14 04:51:19 JH0JRL-79.1 miles 205°2017-08-15 04:17:38
JH0JRL-99.1 miles 205°2017-08-15 04:17:40 JA0SIO-99.1 miles 205°2017-08-14 22:08:30
EL-2491999.1 miles 205°2017-08-18 09:29:55 JH0JRL-109.2 miles 205°2017-08-18 09:00:12
Stations which heard JG0TNA directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
DSTAR 7 2017-08-14 22:24:27 2017-08-15 05:34:35 QM05AO > GG87JA 11532.5 miles 14° 2017-08-14 22:24:27

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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