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*
Web station SM3YTF-5 - show graphs
Comment: SM3YTF iPhone
Location: 60°40.77' N 17°10.10' E - locator JP80OQ03EC - show map
1.5 km East bearing 69° from Gävle, Gävle Kommun, Gävleborg, Sweden [?]
8.0 km Northeast bearing 66° from Valbo, Gävle Kommun, Gävleborg, Sweden
95.0 km North bearing 344° from Uppsala, Uppsala Kommun, Uppsala, Sweden
123.0 km North bearing 16° from Västerås, Västerås Kommun, Västmanland, Sweden
Last position: 2025-04-10 18:02:22 UTC (51d 6h14m ago)
2025-04-10 20:02:22 CEST local time at Gävle, Sweden [?]
Altitude: 20 m
Speed: 0 km/h
Last path: SM3YTF-5>aprs.fi via aprsfi-iOS
Positions stored: 136846
Other SSIDs: SM3YTF-1 SM3YTF SM3YTF-2 SM3YTF-12
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