Comment:	430/1200MHz FM
Location:	35°48.60' N 140°07.14' E - locator QM05BT44GJ - show map 4.8 km East bearing 77° from Shiroi, Chiba, Japan [?] 11.3 km East bearing 71° from Kamagaya-shi, Chiba, Japan 40.8 km East bearing 71° from Tokyo, Tōkyō, Japan 58.9 km Northeast bearing 47° from Yokohama-shi, Kanagawa, Japan
Last position:	2026-02-14 23:14:12 UTC (35m51s ago) 2026-02-15 08:14:12 JST local time at Shiroi, Japan [?]
Altitude:	55 m
Course:	306°
Speed:	13 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	JA1NVL-5>APDR16 via TCPIP*,qAC,T2PERTH
Positions stored:	49831
Other SSIDs:	JA1NVL-W

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.