Comment:	https://aprsdroid.org/
Location:	35°20.42' N 139°32.52' E - ตำแหน่ง PM95SI51AQ - show map 6.7 km ตะวันตกเฉียงเหนือ bearing 324° มาจาก Zushi, Kanagawa, Japan [?] 15.0 km ตะวันตกเฉียงใต้ bearing 217° มาจาก Yokohama-shi, Kanagawa, Japan 41.1 km ใต้ bearing 199° มาจาก Tokyo, Tōkyō, Japan
Last position:	2025-05-31 08:19:20 UTC (248d 4h31m ago) 2025-05-31 17:19:20 JST เวลาท้องถิ่น Zushi, Japan [?]
Altitude:	61 m
Course:	315°
ความเร็ว:	2 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	JK1SFP-10>APDR16 via TCPIP*,qAC,T2FINLAND
Positions stored:	2
Other SSIDs:	JK1SFP-5 JK1SFP JK1SFP-12 JK1SFP

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.