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APRS station SM4XBL-12 - show graphs
Comment: SM4XBL, APRS X1C, sm4@xbl.nu 0070.4Km S17
Mic-E message: Off duty
Location: 60°21.76' N 15°47.11' E - locator JP70VI47FA - show map
2.5 km Northeast bearing 49° from Säter (Saeter), Säters Kommun, Dalarna, Sweden [?]
14.5 km Northwest bearing 310° from Hedemora, Hedemora Kommun, Dalarna, Sweden
117.3 km Northwest bearing 299° from Uppsala, Uppsala Kommun, Uppsala, Sweden
160.8 km Northwest bearing 312° from Kista, Stockholms Kommun, Stockholm, Sweden
Last position: 2025-05-29 13:38:17 UTC (5d 13h36m ago)
2025-05-29 15:38:17 CEST local time at Säter, Sweden [?]
Altitude: 164 m
Course: 347°
Speed: 0 km/h
Device: Unknown: Other Mic-E
Last path: SM4XBL-12>VPRQ76 via WIDE1-1,WIDE2-2,qAR,SM4XFJ-1 (good)
Positions stored: 17267
Other SSIDs: SM4XBL-10
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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