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APRS station JL1SFJ-9 - show graphs
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Mic-E message: Off duty
Location: 35°11.24' N 140°13.53' E - locator QM05CE74BX - show map - static map
5.6 miles Northwest bearing 312° from Katsuura, Chiba, Japan [?]
9.3 miles Northeast bearing 50° from Kawaguchi, Chiba, Japan
37.4 miles Southeast bearing 119° from Yokohama-shi, Kanagawa, Japan
45.9 miles Southeast bearing 139° from Tokyo, Tōkyō, Japan
Last position: 2018-06-02 20:51:55 EDT (108d 23h55m ago)
2018-06-03 09:51:55 JST local time at Katsuura, Japan [?]
Altitude: 577 ft
Course: 201°
Speed: 23 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: JL1SFJ-9>SUQQR4 via JK1ZPR-2*,qAR,JQ1ZPA-10 (good)
Positions stored: 644
Stations near current position of JL1SFJ-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JQ1ZIX-101.0 miles 171°2018-09-19 20:37:04 JL1HHL-72.1 miles 179°2018-09-16 19:37:32
JL1HHL-92.1 miles 177°2018-09-18 20:40:56 JL1HHL2.1 miles 179°2018-09-19 19:54:36
JQ1ZMY-55.1 miles 257°2018-09-19 20:32:38 JP1YKQ-I9.0 miles 230°2018-09-19 20:41:01
JG1KDZ-99.4 miles 265°2018-09-14 22:48:58 JM1YUA10.0 miles 291°2018-08-31 20:02:44
JQ1ZUJ-1010.6 miles 247°2018-09-19 20:36:49 JL1OWF-B12.4 miles 253°2018-09-13 01:42:16
JM1YUK-312.4 miles 243°2018-09-19 20:36:17 JH1PEX-913.7 miles 342°2018-09-14 23:45:30
JS6JFG-915.3 miles 339°2018-08-30 06:14:45 JO1YLU-315.7 miles 287°2018-09-19 20:32:13
JK1ZPR-215.7 miles 11°2018-09-19 20:26:26 JH1NZJ-916.2 miles 21°2018-09-19 19:07:00
JJ1JDJ17.2 miles 13°2018-09-18 00:57:46 JI1DLW17.9 miles 339°2018-09-19 18:34:36
JQ1ZIF-418.0 miles 353°2018-09-19 20:16:43 JQ1ZIF-218.0 miles 353°2018-09-19 20:24:34
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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