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 DC1TJH - show graphs
Comment: Thomas www.dc1tjh.de
Mic-E message: En route
Location: 50°47.48' N 6°12.95' E - locator JO30CS59VW - show map
6.4 km Southeast bearing 116° from Würselen, North Rhine-Westphalia, Germany [?]
10.8 km South bearing 161° from Alsdorf, North Rhine-Westphalia, Germany
53.9 km West bearing 253° from Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
92.1 km Southwest bearing 218° from Essen, North Rhine-Westphalia, Germany
Last position: 2025-12-27 11:40:48 UTC (11d 11h24m ago)
2025-12-27 12:40:48 CET local time at Würselen, Germany [?]
Course:
Speed: 0 km/h
Device: Kenwood: TM-D700 (rig)
Last path: DC1TJH>UP4WT8 via DB0KX*,ON0LGE*,PI1SAS*,qAS,PD5N-10 (good)
Positions stored: 1
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