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 DK4DJ-9 - show graphs
Map loading...
Comment: 439.250MHzDirk on tour
Mic-E message: En route
Location: 51°48.71' N 8°04.63' E - locator JO41AT94GU - show map - static map
5.0 km West bearing 264° from Oelde, North Rhine-Westphalia, Germany [?]
15.9 km West bearing 255° from Rheda-Wiedenbrück, North Rhine-Westphalia, Germany
83.5 km Northeast bearing 61° from Essen, North Rhine-Westphalia, Germany
125.1 km Northeast bearing 38° from Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
Last position: 2022-05-27 16:37:35 UTC (3h6m ago)
2022-05-27 18:37:35 CEST local time at Oelde, Germany [?]
Altitude: 137 m
Course: 280°
Speed: 20 km/h
Device: Kenwood: TM-D710 (rig)
Last path: DK4DJ-9>UQ4XW1 via WIDE1-1,WIDE2-1,qAR,DK0RE-2 (good)
Positions stored: 70508
Stations which heard DK4DJ-9 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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