Comment:	433.000MHz using the aprsd
Location:	35°52.41' N 139°46.82' E - locator PM95VU39PP - show map 1.1 km South bearing 194° from Koshigaya, Saitama, Japan [?] 5.5 km West bearing 256° from Yoshikawa, Saitama, Japan 22.0 km North bearing 21° from Tokyo, Tōkyō, Japan 48.9 km North bearing 15° from Yokohama-shi, Kanagawa, Japan
Last position:	2025-12-04 06:14:30 UTC (2d 14h11m ago) 2025-12-04 15:14:30 JST local time at Koshigaya, Japan [?]
Altitude:	100 m
Course:	329°
Speed:	19 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	JG1MOP-5>APDR16 via TCPIP*,qAC,T2DENMARK
Positions stored:	86
Other SSIDs:	JG1MOP-4 JG1MOP-9 JG1MOP-D JG1MOP-8

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.