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 HB3YNY-9 - show graphs
Mic-E message: Off duty
Location: 47°31.11' N 9°15.37' E - locator JN47PM04RK - show map
6.0 km North bearing 338° from Waldkirch, Wahlkreis St. Gallen, Saint Gallen, Switzerland [?]
7.0 km Northwest bearing 293° from Häggenschwil, Wahlkreis St. Gallen, Saint Gallen, Switzerland
55.7 km East bearing 72° from Zürich, Bezirk Zürich, Zurich, Switzerland
117.5 km Southeast bearing 116° from Freiburg, Regierungsbezirk Freiburg, Baden-Württemberg, Germany
Last position: 2025-08-05 07:18:33 UTC (28d 13h59m ago)
2025-08-05 09:18:33 CEST local time at Waldkirch, Switzerland [?]
Altitude: 531 m
Course: 78°
Speed: 0 km/h
Device: Yaesu: FT3D (ht)
Last path: HB3YNY-9>TWSQQ1 via WIDE1-1,WIDE2-1,qAO,HB9HJI-10 (good)
Positions stored: 1
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