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 SA7RSQ-9 - show graphs
Comment: SA7RSQ 145.400
Mic-E message: Custom 1
Location: 57°46.19' N 16°40.67' E - locator JO87IS14IS - show map
2.7 km Northeast bearing 62° from Västervik (Vaestervik), Västerviks Kommun, Kalmar, Sweden [?]
22.8 km East bearing 70° from Ankarsrum, Västerviks Kommun, Kalmar, Sweden
94.5 km Southeast bearing 138° from Linköping, Linköpings Kommun, Östergötland, Sweden
96.1 km South bearing 162° from Norrköping, Norrköpings Kommun, Östergötland, Sweden
Last position: 2025-08-13 16:20:40 UTC (18d 23h53m ago)
2025-08-13 18:20:40 CEST local time at Västervik, Sweden [?]
Altitude: -3 m
Course: 15°
Speed: 0 km/h
Device: Yaesu: FT5D (ht)
Last path: SA7RSQ-9>FH4V19 via SK7JD-2*,WIDE2-1,qAR,SM7SJR-2 (good)
Positions stored: 7177
Other SSIDs: SA7RSQ-15 SA7RSQ-10 SA7RSQ
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