Comment:	aprs.fi for iOS
Location:	51°33.43' N 7°23.86' E - ตำแหน่ง JO31QN73RR - show map 5.7 km ตะวันออก bearing 82° มาจาก Castrop-Rauxel, North Rhine-Westphalia, Germany [?] 13.2 km ตะวันออกเฉียงใต้ bearing 130° มาจาก Oer-Erkenschwick, North Rhine-Westphalia, Germany 28.9 km ตะวันออกเฉียงเหนือ bearing 66° มาจาก Essen, North Rhine-Westphalia, Germany 76.0 km ตะวันออกเฉียงเหนือ bearing 24° มาจาก Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
Last position:	2025-04-28 16:38:16 UTC (57d 6h2m ago) 2025-04-28 18:38:16 CEST เวลาท้องถิ่น Castrop-Rauxel, Germany [?]
Course:	345°
ความเร็ว:	1 km/h
Last path:	DL3MC-4>aprs.fi via aprsfi-iOS
Positions stored:	768
Other SSIDs:	DL3MC-3 DL3MC-19 DL3MC-14 DL3MC-13 DL3MC DL3MC-D DL3MC-11 DL3MC-9 DL3MC-22 DL3MC-18 DL3MC-12 DL3MC-8 DL3MC-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.