Location:	35°43.22' N 140°04.02' E - locator QM05AR82AV - show map 11.9 km Northwest bearing 311° from Yotsukaidō, Chiba, Japan [?] 13.8 km North bearing 338° from Chiba-shi, Chiba, Japan 34.0 km East bearing 84° from Tokyo, Tōkyō, Japan 48.9 km Northeast bearing 52° from Yokohama-shi, Kanagawa, Japan
Last position:	2026-01-05 04:45:57 UTC (9d 4h43m ago) 2026-01-05 13:45:57 JST local time at Yotsukaidō, Japan [?]
Altitude:	26 m
Speed:	13 km/h
Device:	Icom: IC-4100 (D-Star)
Last path:	JP1FUB>API410 via DSTAR*,qAS,JP1YFY-IS
Positions stored:	250
Other SSIDs:	JP1FUB-9 JP1FUB-7

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.