Comment:	aprs.fi for iOS
Location:	51°29.63' N 7°14.42' E - ตำแหน่ง JO31OL88UM - show map 4.6 km ตะวันออก bearing 101° มาจาก Bochum-Hordel, North Rhine-Westphalia, Germany [?] 16.2 km ตะวันออก bearing 72° มาจาก Essen, North Rhine-Westphalia, Germany 65.5 km เหนือ bearing 18° มาจาก Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
Last position:	2025-08-20 19:46:19 UTC (28d 7h4m ago) 2025-08-20 21:46:19 CEST เวลาท้องถิ่น Bochum-Hordel, Germany [?]
Altitude:	121 m
Course:	331°
ความเร็ว:	11 km/h
Last path:	DF2ET-7>aprs.fi via aprsfi-iOS
Positions stored:	831
Other SSIDs:	DF2ET DF2ET-9 DF2ET-9 DF2ET-11 DF2ET-8 DF2ET-8 DF2ET-4 DF2ET-H DF2ET-10

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.