Location:	51°26.31' N 6°49.37' E - ตำแหน่ง JO31JK85RF - show map 3.7 km ตะวันตกเฉียงใต้ bearing 211° มาจาก Oberhausen, North Rhine-Westphalia, Germany [?] 10.8 km ตะวันตกเฉียงใต้ bearing 217° มาจาก Bottrop, North Rhine-Westphalia, Germany 13.5 km ตะวันตก bearing 265° มาจาก Essen, North Rhine-Westphalia, Germany 56.8 km เหนือ bearing 351° มาจาก Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
Last position:	2025-02-20 05:48:03 UTC (104d 10h38m ago) 2025-02-20 06:48:03 CET เวลาท้องถิ่น Oberhausen, Germany [?]
Altitude:	39 m
Course:	42°
ความเร็ว:	2 km/h
Device:	Icom: IC-51 (D-Star)
Last path:	DO7EM>API51 via DSTAR*,qAR,DO0KL-C
Positions stored:	12
Other SSIDs:	DO7EM-2 DO7EM-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.