Comment:	145.500MHz
Location:	51°34.24' N 6°59.10' E - ตำแหน่ง JO31LN86EX - show map 7.5 km ตะวันตกเฉียงเหนือ bearing 323° มาจาก Gelsenkirchen, North Rhine-Westphalia, Germany [?] 13.6 km เหนือ bearing 351° มาจาก Essen, North Rhine-Westphalia, Germany 15.2 km ตะวันตกเฉียงเหนือ bearing 300° มาจาก Bochum-Hordel, North Rhine-Westphalia, Germany 70.9 km เหนือ bearing 2° มาจาก Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
Last position:	2025-06-04 13:46:21 UTC (24d 3h11m ago) 2025-06-04 15:46:21 CEST เวลาท้องถิ่น Gelsenkirchen, Germany [?]
ความเร็ว:	0 km/h
Last path:	DO5TTB>aprs.fi via aprsfi-iOS
Positions stored:	2
Other SSIDs:	DO5TTB-10 DO5TTB-12 DO5TTB

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.