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APRS station JH1PRT-9 - show graphs
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Comment: VM4 433.00MHz
Mic-E message: Off duty
Location: 36°09.55' N 139°24.32' E - locator PM96QD88PE - show map - static map
2.2 miles Northeast bearing 35° from Kumagaya, Saitama, Japan [?]
3.1 miles Northwest bearing 306° from Gyōda, Saitama, Japan
36.2 miles Northwest bearing 334° from Tokyo, Tōkyō, Japan
50.9 miles North bearing 345° from Yokohama-shi, Kanagawa, Japan
Last position: 2018-08-16 02:41:55 EDT (154d 11h4m ago)
2018-08-16 15:41:55 JST local time at Kumagaya, Japan [?]
Altitude: 112 ft
Course:
Device: Yaesu: FTM-400DR (rig)
Last path: JH1PRT-9>SVPYU5 via WIDE1-1,WIDE2-1,qAR,JN1NVQ (good)
Positions stored: 217
Stations near current position of JH1PRT-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JP1BBH-10.3 miles 283°2019-01-17 12:37:15 JP1BBH-90.3 miles 279°2019-01-14 05:01:25
7M3VZE-90.4 miles 278°2019-01-17 07:13:38 JE1JTB-71.7 miles 102°2019-01-17 03:45:40
JH1NMF-92.1 miles 59°2019-01-01 23:37:11 7L3KFI-72.3 miles 160°2019-01-02 09:04:11
7L3KFI-93.6 miles 285°2019-01-17 06:11:46 7K3CFB-A5.4 miles 179°2019-01-09 16:16:05
JJ1LIH-55.6 miles 292°2019-01-14 08:23:31 JG1LPN-107.3 miles 187°2019-01-17 12:29:50
JG1LPN-127.3 miles 187°2019-01-17 03:16:30 JE4RBR-58.1 miles 190°2018-12-29 05:00:51
JQ1SOA-98.7 miles 40°2018-12-28 00:31:36 JH1XTL9.2 miles 136°2019-01-03 00:43:28
JH1XTL-99.2 miles 136°2019-01-08 07:57:52 JQ1SOA-79.3 miles 36°2019-01-13 03:26:55
7M4OUA9.3 miles 250°2018-12-27 18:33:55 JQ1SOA-19.4 miles 35°2019-01-06 21:44:58
JH1NDM9.6 miles 258°2019-01-10 01:42:42 JQ2JYW-59.6 miles 349°2019-01-08 06:20:42
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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