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APRS station JG1DVM - show graphs
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Location: 35°53.65' N 139°43.84' E - locator PM95UV74QO - show map - static map
4.0 miles Southeast bearing 147° from Iwatsuki, Saitama, Japan [?]
4.3 miles East bearing 103° from Saitama, Saitama, Japan
14.3 miles North bearing 9° from Tokyo, Tōkyō, Japan
31.2 miles North bearing 9° from Yokohama-shi, Kanagawa, Japan
Last position: 2017-03-22 14:11:53 EDT (4d 16h30m ago)
2017-03-23 03:11:53 JST local time at Iwatsuki, Japan [?]
Altitude: 21 ft
Course: 151°
Last path: JG1DVM>API51 via DSTAR*,qAS,JR1VD-IS (good)
Positions stored: 191
Stations near current position of JG1DVM - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JA1BDJ-71.6 miles 157°2017-03-18 07:36:36 JG1MOP-92.6 miles 113°2017-03-24 23:08:19
JJ1BHL-72.6 miles 187°2017-03-27 05:13:11 JG1MOP-D3.1 miles 111°2017-03-22 08:44:04
JG1MOP-83.1 miles 111°2017-03-25 02:38:13 7M3QXW-A3.3 miles 199°2017-03-23 02:41:02
7N4CRV3.3 miles 117°2017-03-27 05:23:05 JG1MOP-53.6 miles 111°2017-03-18 02:25:29
JH1DSD-73.6 miles 231°2017-03-26 22:38:03 7N4CRV-A3.6 miles 178°2017-03-23 17:27:05
JA1CIM-93.7 miles 323°2017-03-12 08:40:20 JO1BEY-53.9 miles 19°2017-03-18 06:17:31
JA1BDJ-93.9 miles 220°2017-03-12 19:52:05 JO1BEY-74.0 miles 33°2017-03-20 05:04:11
JL1NSJ-i4.0 miles 228°2017-03-27 06:33:24 JO1BEY-94.0 miles 35°2017-03-26 04:45:10
JH1VLJ-A4.3 miles 231°2017-03-25 04:46:10 JA1LJC-H4.4 miles 199°2017-03-26 02:58:16
JF1AJX-94.4 miles 231°2017-03-26 04:57:55 JF1AJX4.4 miles 231°2017-03-26 09:14:47
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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