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APRS station DO2ATR-1 - show graphs
Comment: Tetra TMO (2624746)
Location: 50°53.56' N 6°55.37' E - locator JO30LV04RF - show map
4.9 km Southwest bearing 203° from Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany [?]
5.6 km Southwest bearing 208° from Köln-Innenstadt (Koeln-Innenstadt), North Rhine-Westphalia, Germany
62.3 km South bearing 186° from Essen, North Rhine-Westphalia, Germany
Last position: 2025-12-06 06:13:08 UTC (45m55s ago)
2025-12-06 07:13:08 CET local time at Köln, Germany [?]
Device: Unknown: Unknown
Last path: DO2ATR-1>APRS via TCPIP*,qAS,DB0DTM
Positions stored: 146452
Other SSIDs: DO2ATR DO2ATR-9 DO2ATR-2 DO2ATR-3
About this site
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.
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