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APRS station DF4PM-D - show graphs
Comment: 440 Voice 430.20000MHz +0.0000MHz
Location: 50°21.13' N 7°34.17' E - ตำแหน่ง JO30SI84IM - show map
2.2 km ตะวันตก bearing 276° มาจาก Koblenz, Rheinland-Pfalz, Germany [?]
5.7 km ตะวันตกเฉียงใต้ bearing 233° มาจาก Urbar, Rheinland-Pfalz, Germany
77.9 km ตะวันออกเฉียงใต้ bearing 146° มาจาก Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
83.4 km ตะวันตก bearing 289° มาจาก Frankfurt am Main, Regierungsbezirk Darmstadt, Hesse, Germany
Last position: 2025-05-19 11:55:12 UTC (202d 7m ago)
2025-05-19 13:55:12 CEST เวลาท้องถิ่น Koblenz, Germany [?]
Altitude: 3 m
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: DF4PM-D>APDG02 via TCPIP*,qAC,DF4PM-DS
Positions stored: 1
Other SSIDs: DF4PM-B DF4PM-DP DF4PM-HB
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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