Comment:	145.738MHz QRV DBODO oder 144.500
Location:	51°37.50' N 7°38.50' E - ตำแหน่ง JO31TP70AA - show map 14.2 km ตะวันออกเฉียงใต้ bearing 148° มาจาก Nordkirchen, Regierungsbezirk Münster, North Rhine-Westphalia, Germany [?] 14.7 km ตะวันออกเฉียงใต้ bearing 125° มาจาก Selm, North Rhine-Westphalia, Germany 47.4 km ตะวันออกเฉียงเหนือ bearing 66° มาจาก Essen, North Rhine-Westphalia, Germany 90.7 km ตะวันออกเฉียงเหนือ bearing 32° มาจาก Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
Last position:	2025-11-05 11:00:44 UTC (32d 9m ago) 2025-11-05 12:00:44 CET เวลาท้องถิ่น Nordkirchen, Germany [?]
Altitude:	135 m
Position ambiguous:	Precision reduced at transmitter by 2 digits, position resolution approximately 1.9 km.
Device:	Open Source: APRSdroid (app, Android)
Last path:	DO3NJ-5>APDR16 via TCPIP*,qAC,T2SWEDEN
Positions stored:	1
Other SSIDs:	DO3NJ DO3NJ-7

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.