Comment:	QRV 145.5
Location:	50°49.36' N 6°07.48' E - ตำแหน่ง JO30BT47XK - show map 5.9 km ตะวันออกเฉียงเหนือ bearing 30° มาจาก Aachen, Regierungsbezirk Köln, North Rhine-Westphalia, Germany [?] 9.4 km ตะวันออกเฉียงเหนือ bearing 52° มาจาก Vaals, Gemeente Vaals, Limburg, Netherlands 59.2 km ตะวันตก bearing 258° มาจาก Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany 93.4 km ตะวันตกเฉียงใต้ bearing 222° มาจาก Essen, North Rhine-Westphalia, Germany
Last position:	2025-05-03 14:33:29 UTC (44d 18h12m ago) 2025-05-03 16:33:29 CEST เวลาท้องถิ่น Aachen, Germany [?]
Altitude:	196 m
ความเร็ว:	0 km/h
Last path:	DO1OW-5>aprs.fi via aprsfi-iOS
Positions stored:	1897
Other SSIDs:	DO1OW-7 DO1OW-9 DO1OW-7 DO1OW-8 DO1OW DO1OW-1 DO1OW-2

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.