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APRS station JH1RTU-A - show graphs
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Location: 35°39.99' N 140°19.06' E - locator QM05DP89CX - show map - static map
1.1 miles North bearing 3° from Yachimata, Chiba, Japan [?]
7.2 miles Northwest bearing 310° from Narutō, Chiba, Japan
35.1 miles East bearing 92° from Tokyo, Tōkyō, Japan
40.8 miles East bearing 68° from Yokohama-shi, Kanagawa, Japan
Last position: 2016-09-16 21:14:47 EDT (165d 18h51m ago)
2016-09-17 10:14:47 JST local time at Yachimata, Japan [?]
Course: 251°
Device: Icom: unknown (D-Star)
Last path: JH1RTU-A>API282 via DSTAR*,qAS,JJ1YEG-IS (good)
Positions stored: 1234
Other SSIDs: JH1RTU JH1RTU-12 JH1RTU-5 JH1RTU-B
Stations near current position of JH1RTU-A - show more
callsign distance last heard - EST      callsign distance last heard - EST
7M1NFC-A0.3 miles 292°2017-02-18 18:46:33 JH1KRX-50.5 miles 359°2017-02-25 21:04:39
JH1RTU-50.7 miles 169°2017-02-18 21:36:28 JA1RTS-L0.8 miles 139°2017-02-18 18:40:35
7L1GPW2.1 miles 297°2017-02-28 21:25:45 JM1OWS-92.4 miles 171°2017-03-01 04:40:14
JN1KTG-53.0 miles 232°2017-02-14 16:23:33 JP1YJT A3.5 miles 186°2017-03-01 15:03:15
JP1YJT B3.5 miles 186°2017-03-01 15:03:16 JP1YJT-A3.5 miles 186°2017-03-01 15:03:01
JP1YJT-B3.5 miles 186°2017-03-01 15:03:01 JP1YJT-I3.5 miles 186°2017-03-01 14:56:00
JM1DVI-75.2 miles 337°2017-02-24 05:16:34 JK1PEU6.0 miles 237°2017-02-28 20:48:14
JP1YLM-I6.0 miles 33°2017-03-01 14:48:34 JJ1YYG-56.2 miles 358°2017-02-19 21:16:14
JK1MOH6.2 miles 241°2017-02-24 02:14:47 JE1PIU-96.6 miles 352°2017-02-24 03:37:36
JP2FIK-76.6 miles 348°2017-02-20 02:44:49 JR1UTI-F6.9 miles 129°2017-02-18 21:51:25
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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