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APRS station JK1ERQ - show graphs
Location: 36°32.46' N 139°11.58' E - locator PM96OM39DU - show map
14.4 km Northwest bearing 326° from Ōmama, Gunma, Japan [?]
16.4 km Southeast bearing 129° from Numata, Gunma, Japan
104.7 km Northwest bearing 335° from Tokyo, Tōkyō, Japan
122.8 km North bearing 338° from Kawasaki, Kanagawa, Japan
Last position: 2025-10-06 03:22:30 UTC (12d 19h37m ago)
2025-10-06 12:22:30 JST local time at Ōmama, Japan [?]
Device: Icom: IC-5100 (D-Star)
Last path: JK1ERQ>API510 via DSTAR*,qAS,JP1YKW-IS (good)
Positions stored: 2
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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