Comment:	145.500MHz DB0EN 439.175 M
Location:	51°20.58' N 7°15.59' E - ตำแหน่ง JO31PI12EH - show map 1.0 km ตะวันออกเฉียงใต้ bearing 139° มาจาก Sprockhövel, North Rhine-Westphalia, Germany [?] 6.8 km เหนือ bearing 346° มาจาก Schwelm, North Rhine-Westphalia, Germany 20.6 km ตะวันออกเฉียงใต้ bearing 125° มาจาก Essen, North Rhine-Westphalia, Germany 50.4 km ตะวันออกเฉียงเหนือ bearing 25° มาจาก Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
Last position:	2025-12-03 21:23:10 UTC (9d 15h7m ago) 2025-12-03 22:23:10 CET เวลาท้องถิ่น Sprockhövel, Germany [?]
Altitude:	304 m
Course:	182°
ความเร็ว:	2 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	DN9WL-5>APDR16 via TCPIP*,qAC,T2SWEDEN
Positions stored:	1522
Other SSIDs:	DN9WL-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.