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Web station DL2TT-9 - show graphs
Comment: 144.700 MHz
Location: 51°28.40' N 6°55.80' E - locator JO31LL13OO - show map
5.5 km Northeast bearing 36° from Mülheim (Ruhr) (Muelheim (Ruhr)), North Rhine-Westphalia, Germany [?]
6.5 km Northwest bearing 293° from Essen, North Rhine-Westphalia, Germany
60.0 km North bearing 359° from Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
Last position: 2025-07-13 15:47:41 UTC (2d 17h40m ago)
2025-07-13 17:47:41 CEST local time at Mülheim (Ruhr), Germany [?]
Position ambiguous: Precision reduced at transmitter by 1 digits, position resolution approximately 185.0 m.
Speed: 0 km/h
Last path: DL2TT-9>aprs.fi via aprsfi-iOS
Positions stored: 1344
Other SSIDs: DL2TT-D DL2TT-8
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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