Source callsign:	DO9PF-S
Comment:	70cm Voice (D-Star) 433.61250MHz +0.0000MHz
Location:	51°27.19' N 7°56.51' E - ตำแหน่ง JO31XK38AS - show map 6.2 km ตะวันออกเฉียงใต้ bearing 123° มาจาก Wickede, North Rhine-Westphalia, Germany [?] 10.9 km ใต้ bearing 171° มาจาก Werl, Regierungsbezirk Arnsberg, North Rhine-Westphalia, Germany 64.1 km ตะวันออก bearing 89° มาจาก Essen, North Rhine-Westphalia, Germany 90.0 km ตะวันออกเฉียงเหนือ bearing 50° มาจาก Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
Last position:	2025-12-09 18:37:43 UTC (14h18m ago) 2025-12-09 19:37:43 CET เวลาท้องถิ่น Wickede, Germany [?]
Altitude:	3 m
Last path:	DO9PF-S>APDG01 via TCPIP*,qAC,DO9PF-GS
Positions stored:	1

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.