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*
Web station DO9HT - show graphs
Location: 49°26.42' N 7°32.82' E - locator JN39SK55PQ - show map
6.8 km North bearing 338° from Oberarnbach, Rheinland-Pfalz, Germany [?]
8.2 km North bearing 359° from Mittelbrunn, Rheinland-Pfalz, Germany
110.9 km Southwest bearing 228° from Frankfurt am Main, Regierungsbezirk Darmstadt, Hesse, Germany
139.3 km Northwest bearing 302° from Stuttgart, Regierungsbezirk Stuttgart, Baden-Württemberg, Germany
Last position: 2025-03-06 15:46:43 UTC (5d 3h25m ago)
2025-03-06 16:46:43 CET local time at Oberarnbach, Germany [?]
Altitude: 248 m
Course: 354°
Speed: 17 km/h
Last path: DO9HT>aprs.fi via aprsfi-iOS
Positions stored: 1961
Other SSIDs: DO9HT-10 DO9HT-7 DO9HT-11
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