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APRS station JG1SJZ - show graphs
Comment: A=3911APRSpro for iPhone 3.29V@45% hE<5m Karuizawa
Location: 36°27.60' N 138°31.62' E - locator PM96GL30FJ - show map
18.0 km Northeast bearing 28° from Komoro, Nagano, Japan [?]
24.2 km East bearing 74° from Ueda, Nagano, Japan
135.2 km Northwest bearing 310° from Tokyo, Tōkyō, Japan
150.7 km Northwest bearing 319° from Yokohama-shi, Kanagawa, Japan
Last position: 2025-01-26 09:38:58 UTC (26d 6h38m ago)
2025-01-26 18:38:58 JST local time at Komoro, Japan [?]
Course:
Speed: 0 km/h
Device: Unknown: Unknown
Last path: JG1SJZ>APRS via TCPIP*,qAC,SECOND
Positions stored: 381
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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