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 DM1TC-7 - show graphs
Mic-E message: Off duty
Location: 48°18.50' N 9°03.50' E - locator JN48MH63XX - show map
10.4 km East bearing 91° from Bisingen, Regierungsbezirk Tübingen, Baden-Württemberg, Germany [?]
12.9 km East bearing 102° from Grosselfingen, Regierungsbezirk Tübingen, Baden-Württemberg, Germany
53.4 km South bearing 189° from Stuttgart, Regierungsbezirk Stuttgart, Baden-Württemberg, Germany
111.3 km North bearing 20° from Zürich, Bezirk Zürich, Zurich, Switzerland
Last position: 2025-07-23 15:50:30 UTC (28d 22h23m ago)
2025-07-23 17:50:30 CEST local time at Bisingen, Germany [?]
Altitude: 665 m
Position ambiguous: Precision reduced at transmitter by 2 digits, position resolution approximately 1.9 km.
Course: 345°
Speed: 0 km/h
Device: Yaesu: FTM-200D (rig)
Last path: DM1TC-7>TXQXZL via qAO,DB0VS
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