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APRS station JG3UPM-9 - show graphs
Mic-E message: Off duty
Location: 34°34.21' N 135°36.35' E - locator PM74TN26QU - show map
5.2 km South bearing 174° from Yao, Ōsaka, Japan [?]
14.5 km South bearing 184° from Daitō, Ōsaka, Japan
16.7 km Southeast bearing 145° from Ōsaka-shi, Ōsaka, Japan
136.6 km Southwest bearing 241° from Nagoya-shi, Aichi, Japan
Last position: 2025-05-30 14:53:46 UTC (28d 13h58m ago)
2025-05-30 23:53:46 JST local time at Yao, Japan [?]
Altitude: 35 m
Course: 185°
Speed: 44 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: JG3UPM-9>STSTR1 via WIDE1-1,qAR,JP3SRS-10 (good)
Positions stored: 23412
Other SSIDs: JG3UPM-5
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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