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APRS station JE5UMJ-12 - show graphs
Location: 34°34.33' N 135°36.72' E - locator PM74TN37KH - show map
5.1 km South bearing 167° from Yao, Ōsaka, Japan [?]
14.2 km South bearing 182° from Daitō, Ōsaka, Japan
16.8 km Southeast bearing 143° from Ōsaka-shi, Ōsaka, Japan
136.0 km Southwest bearing 241° from Nagoya-shi, Aichi, Japan
Last position: 2026-01-17 07:27:40 UTC (11d 5h15m ago)
2026-01-17 16:27:40 JST local time at Yao, Japan [?]
Altitude: 17 m
Course: 306°
Speed: 0 km/h
Device: Icom: IC-7100 (D-Star)
Last path: JE5UMJ-12>API710 via DSTAR*,qAS,JP3YHH-IS (good)
Positions stored: 3727
Other SSIDs: JE5UMJ
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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