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 HB3YLB-7 - show graphs
Mic-E message: En route
Location: 48°46.77' N 9°10.59' E - locator JN48OS17EB - show map
315.7 m South bearing 187° from Stuttgart, Regierungsbezirk Stuttgart, Baden-Württemberg, Germany [?]
13.3 km North bearing 19° from Steinenbronn, Regierungsbezirk Stuttgart, Baden-Württemberg, Germany
14.7 km Northeast bearing 53° from Sindelfingen, Regierungsbezirk Stuttgart, Baden-Württemberg, Germany
94.2 km Southeast bearing 146° from Mannheim, Baden-Württemberg, Germany
Last position: 2025-12-13 15:23:59 UTC (23d 19h40m ago)
2025-12-13 16:23:59 CET local time at Stuttgart, Germany [?]
Altitude: 295 m
Course: 23°
Speed: 13 km/h
Device: Yaesu: FT5D (ht)
Last path: HB3YLB-7>TX4VW7 via WIDE1-1,WIDE2-1,qAR,DL4SBK-10 (good)
Positions stored: 174
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