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APRS station JH7VSO-9 - show graphs
Mic-E message: Off duty
Location: 38°13.13' N 140°18.79' E - locator QM08DF72NM - show map
5.0 km Southwest bearing 241° from Yamagata-shi, Yamagata, Japan [?]
8.0 km Northeast bearing 26° from Kaminoyama, Yamagata, Japan
49.1 km West bearing 264° from Sendai-shi, Miyagi, Japan
118.2 km East bearing 72° from Niigata-shi, Niigata, Japan
Last position: 2025-08-31 23:11:51 UTC (6h31m ago)
2025-09-01 08:11:51 JST local time at Yamagata-shi, Japan [?]
Altitude: 130 m
Course: 107°
Speed: 0 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: JH7VSO-9>SXQSQ3 via WIDE1-1,qAR,JE7ZAX-10 (good)
Positions stored: 103503
Other SSIDs: JH7VSO-7
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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