Location:	36°37.74' N 140°41.25' E - locator QM06IP20MX - show map 4.6 km Northeast bearing 46° from Hitachi, Ibaraki, Japan [?] 10.1 km South bearing 195° from Takahagi, Ibaraki, Japan 122.3 km Northeast bearing 49° from Saitama, Saitama, Japan 137.4 km Northeast bearing 40° from Tokyo, Tōkyō, Japan
Last position:	2025-12-06 11:17:28 UTC (5d 1h29m ago) 2025-12-06 20:17:28 JST local time at Hitachi, Japan [?]
Device:	Icom: IC-51 (D-Star)
Last path:	JH1RDA-A>API51 via DSTAR*,qAS,JP1YEV-IS
Positions stored:	16387

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.