Comment:	439.880MHz https://aprsdroid.org/
Location:	37°03.77' N 139°57.50' E - locator PM97XB45XB - show map 13.4 km Northwest bearing 323° from Kuroiso, Tochigi, Japan [?] 22.8 km North bearing 343° from Ōtawara, Tochigi, Japan 55.6 km North bearing 7° from Utsunomiya-shi, Tochigi, Japan 124.5 km Southeast bearing 138° from Niigata-shi, Niigata, Japan
Last position:	2025-05-02 08:50:22 UTC (6d 21h50m ago) 2025-05-02 17:50:22 JST local time at Kuroiso, Japan [?]
Altitude:	646 m
Device:	Open Source: APRSdroid (app, Android)
Last path:	JG1ITH-5>APDR16 via TCPIP*,qAC,T2CZECH
Positions stored:	38010

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.