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 DO9HT-10 - show graphs
Comment: 439.187MHz
Mic-E message: Off duty
Location: 49°32.30' N 7°42.57' E - locator JN39UM59DE - show map
5.9 km Northwest bearing 316° from Otterberg, Rheinland-Pfalz, Germany [?]
6.8 km Northwest bearing 334° from Otterbach, Rheinland-Pfalz, Germany
94.9 km Southwest bearing 228° from Frankfurt am Main, Regierungsbezirk Darmstadt, Hesse, Germany
135.8 km Northwest bearing 309° from Stuttgart, Regierungsbezirk Stuttgart, Baden-Württemberg, Germany
Last position: 2025-05-31 13:58:05 UTC (3d 19h32m ago)
2025-05-31 15:58:05 CEST local time at Otterberg, Germany [?]
Course:
Speed: 0 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: DO9HT-10>TYSRS0 via WIDE1-1,WIDE2-1,qAR,DL2WB-10 (good)
Positions stored: 2317
Other SSIDs: DO9HT-11 DO9HT DO9HT-DP DO9HT-7 DO9HT
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