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 DL4QB-6 - show graphs
Comment: DL4QB
Mic-E message: En route
Location: 51°37.75' N 7°15.59' E - locator JO31PP11EA - show map
820.6 m Southeast bearing 124° from Oer-Erkenschwick, North Rhine-Westphalia, Germany [?]
13.7 km Southeast bearing 157° from Haltern, North Rhine-Westphalia, Germany
26.1 km Northeast bearing 40° from Essen, North Rhine-Westphalia, Germany
80.3 km North bearing 15° from Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
Last position: 2025-12-19 16:35:59 UTC (6d 13h46m ago)
2025-12-19 17:35:59 CET local time at Oer-Erkenschwick, Germany [?]
Altitude: 112 m
Course: 153°
Speed: 0 km/h
Last telemetry: 2025-01-14 16:32:37 UTC (345d 13h49m ago) – show telemetry
press: 1020.300 hPa, temp.in: 20.200 C deg, hum: 37.700 %, QNH: 1038.200 hPa, temp.out: 18.800 C deg
 track     -     -     -     -     -     -     - 
Last path: DL4QB-6>UQ3WW5 via WIDE1-1,WIDE2-1,qAR,DB0CRE-1 (good)
Positions stored: 25
Other SSIDs: DL4QB-8 DL4QB-7 DL4QB-11 DL4QB-15 DL4QB-4 DL4QB-10 DL4QB-9 DL4QB DL4QB-24 DL4QB-3 DL4QB-20 DL4QB-1 DL4QB-5 DL4QB-22 DL4QB-21 DL4QB-14 DL4QB-12 DL4QB-2 DL4QB-98 DL4QB-99 DL4QB-97 DL4QB-79
Last heard a station directly: 2025-04-18 15:38:44 UTC (251d 14h43m ago)
Stations which heard DL4QB-6 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