Comment:	https://aprsdroid.org/
Location:	51°33.33' N 7°28.43' E - ตำแหน่ง JO31RN63UH - show map 10.9 km ตะวันออก bearing 87° มาจาก Castrop-Rauxel, North Rhine-Westphalia, Germany [?] 17.8 km ตะวันออก bearing 88° มาจาก Herne, North Rhine-Westphalia, Germany 33.7 km ตะวันออก bearing 69° มาจาก Essen, North Rhine-Westphalia, Germany 78.1 km ตะวันออกเฉียงเหนือ bearing 28° มาจาก Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
Last position:	2025-03-15 13:32:54 UTC (99d 15h31m ago) 2025-03-15 14:32:54 CET เวลาท้องถิ่น Castrop-Rauxel, Germany [?]
Altitude:	141 m
Course:	13°
ความเร็ว:	2 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	DJ7TAG>APDR16 via TCPIP*,qAC,T2USANW
Positions stored:	13
Other SSIDs:	DJ7TAG-10

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.