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APRS station DL1SMF-D - show graphs
Comment: 70cm MMDVM Voice (DMR) 433.61250MHz +0.0000MHz, APRS for DMRGateway
Location: 51°33.10' N 7°18.90' E - locator JO31PN72TJ - show map
218.5 m Northwest bearing 328° from Castrop-Rauxel, North Rhine-Westphalia, Germany [?]
10.1 km Northwest bearing 293° from Dortmund, North Rhine-Westphalia, Germany
23.5 km Northeast bearing 61° from Essen, North Rhine-Westphalia, Germany
73.3 km North bearing 20° from Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
Last position: 2025-02-11 18:32:19 UTC (4m54s ago)
2025-02-11 19:32:19 CET local time at Castrop-Rauxel, Germany [?]
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: DL1SMF-D>APDG03 via TCPIP*,qAC,DL1SMF-DS
Positions stored: 1
Other SSIDs: DL1SMF-N DL1SMF
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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