Location:	34°55.83' N 139°57.10' E - locator PM94XW43EH - show map 9.7 km Southeast bearing 127° from Tateyama, Chiba, Japan [?] 23.2 km Southwest bearing 216° from Kawaguchi, Chiba, Japan 64.0 km Southeast bearing 154° from Yokohama-shi, Kanagawa, Japan 87.6 km South bearing 164° from Tokyo, Tōkyō, Japan
Last position:	2026-01-05 04:31:14 UTC (6d 8h42m ago) 2026-01-05 13:31:14 JST local time at Tateyama, Japan [?]
Device:	Icom: IC-5100 (D-Star)
Last path:	JG1KNI>API510 via DSTAR*,qAS,JP1YLE-IS
Positions stored:	1

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.