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APRS station JH1RTU-5 - show graphs
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Comment: U2APRS D-STAR EchoLink
Location: 35°24.26' N 140°21.02' E - locator QM05EJ27AA - show map - static map
3.0 miles East bearing 107° from Mobara, Chiba, Japan [?]
8.0 miles South bearing 166° from Ōami, Chiba, Japan
39.9 miles East bearing 94° from Yokohama-shi, Kanagawa, Japan
41.9 miles Southeast bearing 118° from Tokyo, Tōkyō, Japan
Last position: 2018-05-18 20:27:54 EDT (2d 10h45m ago)
2018-05-19 09:27:54 JST local time at Mobara, Japan [?]
Altitude: 75 ft
Course: 259°
Device: JA7UDE: U2APRS (app, Android)
Last path: JH1RTU-5>APDU83 via TCPIP*,qAC,T2TOKYO
Positions stored: 12948
Packet rate: 106 seconds between packets on average during 3408 seconds.
Other SSIDs: JH1RTU
Stations near current position of JH1RTU-5 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JQ1XLC-7115.7 yards 315°2018-05-18 20:51:28 JA1NVL-5150.0 yards 278°2018-05-18 20:23:44
JK1ZPR-24.1 miles 276°2018-05-21 06:48:51 JH1BLT-75.6 miles 304°2018-05-12 05:33:58
JJ1YEG B5.6 miles 304°2018-05-21 07:02:08 JJ1YEG-B5.6 miles 304°2018-05-21 07:02:18
JJ1YEG A5.6 miles 304°2018-05-21 07:02:48 JJ1YEG-A5.6 miles 304°2018-05-21 07:02:58
JJ1YEG C5.6 miles 304°2018-05-21 07:02:28 JJ1YEG-C5.6 miles 304°2018-05-21 07:02:38
JJ1YEG D5.6 miles 304°2018-05-21 07:03:08 JJ1YEG-D5.6 miles 304°2018-05-21 07:03:18
JH1BLT-95.6 miles 304°2018-05-20 00:18:45 JJ1YEG-R5.6 miles 304°2018-05-08 22:46:50
JJ1YEG-DP5.6 miles 304°2018-05-12 21:42:30 JH1BLT-125.6 miles 304°2018-05-21 04:39:58
JQ1LIG-97.1 miles 300°2018-05-21 03:43:51 JQ1ZMV-77.1 miles 300°2018-05-21 07:11:41
JP1YLI-I8.3 miles 7°2018-05-21 06:53:59 JQ1ZIF-49.6 miles 288°2018-05-21 06:57:42
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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