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 SM4WIU-3 - show graphs
Comment: Pls send a email to sm0wiu @ yahoo.com if not working properly. The RD985s is going into "Sleep-mode" sometimes. 434.6125/432.6125 CC4
Location: 60°44.93' N 15°04.47' E - locator JP70MR89WR - show map
4.2 km Northeast bearing 67° from Leksand, Leksands Kommun, Dalarna, Sweden [?]
5.6 km North bearing 14° from Smedby, Leksands Kommun, Dalarna, Sweden
35.3 km Northwest bearing 326° from Borlänge (Borlaenge), Borlänge Kommun, Dalarna, Sweden
112.7 km West bearing 275° from Gävle, Gävle Kommun, Gävleborg, Sweden
Last position: 2025-05-18 23:32:51 UTC (3m11s ago)
2025-05-19 01:32:51 CEST local time at Leksand, Sweden [?]
Device: R3ABM: BrandMeister DMR
Last path: SM4WIU-3>APBM1S via TCPIP*,qAS,SA7BGG-15
Positions stored: 2
Other SSIDs: SM4WIU
APRS igate – Statistics for 2025-05:
Stations heard directly: 1 on radio path – show map
Last heard a station directly: 2025-05-01 12:45:07 UTC (17d 10h50m ago)
Position packets heard directly: 16 on radio path
Position packets sent to APRS-IS: 28 – show map
Stations heard directly by SM4WIU-3
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 aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS