Comment:	aprs.fi iOS
Location:	35°36.72' N 140°08.24' E - locator QM05BO66LV - show map 1.5 km Northeast bearing 57° from Chiba-shi, Chiba, Japan [?] 5.0 km Southwest bearing 212° from Yotsukaidō, Chiba, Japan 41.1 km East bearing 102° from Tokyo, Tōkyō, Japan 48.3 km East bearing 68° from Yokohama-shi, Kanagawa, Japan
Last position:	2025-07-21 03:42:11 UTC (1d 8h10m ago) 2025-07-21 12:42:11 JST local time at Chiba-shi, Japan [?]
Speed:	0 km/h
Last path:	JP1SWZ-5>aprs.fi via aprsfi-iOS
Positions stored:	4223

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.