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APRS station SM3GDT - show graphs
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Location: 61°55.71' N 15°52.24' E - locator JP71WW42LU - show map - static map
8.9 miles North bearing 4° from Färila, Ljusdals Kommun, Gävleborg, Sweden [?]
9.9 miles Northwest bearing 314° from Ljusdal, Ljusdals Kommun, Gävleborg, Sweden
56.2 miles Southwest bearing 236° from Sundsvall, Sundsvalls Kommun, Västernorrland, Sweden
82.3 miles Southwest bearing 235° from Härnösand, Härnösands Kommun, Västernorrland, Sweden
Last position: 2017-02-25 05:47:14 EST (2d 10h8m ago)
2017-02-25 11:47:14 CET local time at Färila, Sweden [?]
Altitude: 519 ft
Course: 49°
Last path: SM3GDT>API51 via DSTAR*,qAR,SG3GDT-C (good)
Positions stored: 9749
Stations near current position of SM3GDT - show more
callsign distance last heard - EST      callsign distance last heard - EST
Stations which heard SM3GDT directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
DSTAR 2 2017-02-10 09:24:12 2017-02-25 05:47:14 JP71WW > GG87JA 6696.5 miles 233° 2017-02-25 05:47:14

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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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