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APRS station JH1HST-7 - show graphs
Mic-E message: Custom 0
Location: 35°48.98' N 139°47.57' E - locator PM95VT55DW - show map
10.3 km West bearing 291° from Matsudo, Chiba, Japan [?]
16.0 km Northwest bearing 312° from Ichikawa, Chiba, Japan
16.8 km Northeast bearing 33° from Tokyo, Tōkyō, Japan
43.1 km North bearing 18° from Yokohama-shi, Kanagawa, Japan
Last position: 2025-08-31 17:18:42 UTC (14h7m ago)
2025-09-01 02:18:42 JST local time at Matsudo, Japan [?]
Altitude: 12 m
Course: 178°
Speed: 0 km/h
Device: Yaesu: FT1D (ht)
Last path: JH1HST-7>DFEXY8 via WIDE1-1,qAR,JS1YNE-10 (good)
Positions stored: 16866
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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