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Web station DM1SW-4 - show graphs
Comment: aprs.fi for iOS
Last position: 2026-01-22 13:11:28 UTC (8h15m ago)
Last path: >aprs.fi via DB0BT-20*,qAO,DO3NN-10
Positions stored: 0
Other SSIDs: DM1SW-AC DM1SW-15 DM1SW-2 DM1SW-15 DM1SW-7 DM1SW-9 DM1SW-W DM1SW DM1SW-12 DM1SW-30 DM1SW-20 DM1SW-10 DM1SW-i
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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