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APRS station JF4IQS-9 - show graphs
Mic-E message: In service
Location: 36°15.24' N 139°30.85' E - locator PM96SG10QX - show map
1.8 km West bearing 285° from Tatebayashi, Gunma, Japan [?]
9.3 km Southwest bearing 222° from Sano, Tochigi, Japan
64.7 km North bearing 346° from Tokyo, Tōkyō, Japan
90.3 km North bearing 353° from Yokohama-shi, Kanagawa, Japan
Last position: 2025-07-12 11:01:17 UTC (19d 16h27m ago)
2025-07-12 20:01:17 JST local time at Tatebayashi, Japan [?]
Altitude: 32 m
Course: 89°
Speed: 52 km/h
Device: Yaesu: FT3D (ht)
Last path: JF4IQS-9>S6QUR4 via WIDE1-1,qAS,JG1PNO-10 (good)
Positions stored: 4473
Other SSIDs: JF4IQS-7 JF4IQS
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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