Location:	35°37.92' N 140°06.27' E - locator QM05BP21MQ - show map 3.5 km Northwest bearing 331° from Chiba-shi, Chiba, Japan [?] 6.0 km West bearing 250° from Yotsukaidō, Chiba, Japan 37.8 km East bearing 100° from Tokyo, Tōkyō, Japan 46.5 km Northeast bearing 64° from Yokohama-shi, Kanagawa, Japan
Last position:	2026-01-21 22:37:58 UTC (3h23m ago) 2026-01-22 07:37:58 JST local time at Chiba-shi, Japan [?]
Speed:	1 km/h
Device:	Icom: IC-31 (D-Star)
Last path:	JA1PCM-7>API31 via DSTAR*,qAS,JP1YJQ-IS
Positions stored:	610

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.