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APRS station DH1AA-7 - show graphs
Comment: QRP HF VHF-UHF
Location: 50°55.55' N 6°57.45' E - locator JO30LW42VE - show map
985.1 m Southeast bearing 148° from Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany [?]
1.2 km South bearing 189° from Köln-Innenstadt (Koeln-Innenstadt), North Rhine-Westphalia, Germany
151.5 km Northwest bearing 307° from Frankfurt am Main, Regierungsbezirk Darmstadt, Hesse, Germany
Last position: 2025-01-17 00:40:17 UTC (24d 7h17m ago)
2025-01-17 01:40:17 CET local time at Köln, Germany [?]
Altitude: 109 m
Position ambiguous: Precision reduced at transmitter by 1 digits, position resolution approximately 185.0 m.
Device: Open Source: APRSdroid (app, Android)
Last path: DH1AA-7>APDR16 via TCPIP*,qAC,T2AUSTRIA
Positions stored: 1
Other SSIDs: DH1AA-2 DH1AA-5 DH1AA DH1AA-1 DH1AA-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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