Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station SM3XLY-2 - show graphs
Map loading...
Comment: W1Torsaker
Last beacon: UIDIGI 1.9
Location: 60°29.69' N 16°30.57' E - locator JP80GL18DS - show map - static map
13.0 km West bearing 251° from Årsunda, Sandvikens Kommun, Gävleborg, Sweden [?]
13.4 km Southeast bearing 115° from Hofors, Hofors Kommun, Gävleborg, Sweden
94.6 km Northwest bearing 319° from Uppsala, Uppsala Kommun, Uppsala, Sweden
97.7 km North bearing 359° from Västerås, Västerås Kommun, Västmanland, Sweden
Last position: 2021-12-02 16:57:18 UTC (23s ago)
2021-12-02 17:57:18 CET local time at Årsunda, Sweden [?]
Device: IW3FQG: UIdigi (digi)
Last path: SM3XLY-2>APNU3B via WIDE2-1,qAR,SM4XFJ-1 (good)
Positions stored: 17
APRS digipeater – Statistics for 2021-12:
Stations heard directly: 4 on radio path – show map
Last heard a station directly: 2021-12-02 16:51:05 UTC (6m36s ago)
Normal receiver range estimate: 200 km (Updated: 2021-07-31 23:30:02 UTC)
Position packets heard directly: 80 on radio path
Stations heard directly by SM3XLY-2
callsign pkts first heard - UTC last heard longest (rx => tx) longest at - UTC

Only stations from which a position packet has been heard 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.
User guide · FAQ · Blog · Discussion group · Linking to · AIS sites · Service status · Database statistics · Advertising on · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS