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APRS station JH1TVN-7 - show graphs
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Mic-E message: Off duty
Location: 35°37.78' N 139°47.70' E - locator PM95VP51JC - show map - static map
3.9 miles East bearing 69° from Shinagawa-ku, Japan [?]
6.0 miles Southwest bearing 242° from Urayasu, Tōkyō, Japan
7.1 miles Southeast bearing 125° from Tokyo, Tōkyō, Japan
15.2 miles Northeast bearing 34° from Yokohama-shi, Kanagawa, Japan
Last position: 2017-09-03 01:38:02 EDT (261d 6h30m ago)
2017-09-03 14:38:02 JST local time at Shinagawa-ku, Japan [?]
Course: 357°
Speed: 7 MPH
Device: Kenwood: TH-D72 (ht)
Last path: JH1TVN-7>SUSWW8 via WIDE1-1,qAR,JQ1ZPA-10 (good)
Positions stored: 23
Other SSIDs: JH1TVN-9
Stations near current position of JH1TVN-7 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
DK8TQ66.2 yards 270°2018-05-10 12:13:01 JM3PQL-70.4 miles 15°2018-05-03 00:35:23
MEIYO0.9 miles 287°2018-05-01 20:37:09 KEIFU MARU0.9 miles 289°2018-05-11 20:55:00
431010966 JP0.9 miles 292°2018-05-14 16:58:34 KAIYO1.0 miles 289°2018-05-10 08:40:45
NISSHO MARU NO.581.3 miles 57°2018-05-22 06:47:26 KOUSHINMARU NO.51.3 miles 133°2018-05-18 19:59:22
SHINSUMIYOSHIMARU 101.4 miles 174°2018-05-22 08:05:55 HOZAN MARU1.5 miles 128°2018-05-21 19:00:00
YAWATA1.5 miles 221°2018-05-19 19:00:30 EVER BRACE1.5 miles 217°2018-05-22 06:13:39
MAKINAMI1.5 miles 324°2018-05-06 18:52:50 HOSHO MARU1.6 miles 231°2018-05-20 20:01:51
431100165 JP1.6 miles 292°2018-05-17 20:33:35 ASAHI1.6 miles 217°2018-05-22 06:21:36
MOONCHILD1.6 miles 214°2018-05-04 18:34:11 HIMAWARI 71.6 miles 179°2018-05-20 01:11:06
432307000 JP1.7 miles 300°2018-05-20 19:33:02 MUSASHI1.8 miles 253°2018-05-21 16:41:54
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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