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 DK7AT-5 - show graphs
Comment: Tim
Location: 51°34.84' N 7°18.69' E - locator JO31PN79JI - show map
3.4 km North bearing 354° from Castrop-Rauxel, North Rhine-Westphalia, Germany [?]
7.2 km Southeast bearing 144° from Oer-Erkenschwick, North Rhine-Westphalia, Germany
25.0 km Northeast bearing 54° from Essen, North Rhine-Westphalia, Germany
76.2 km North bearing 19° from Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
Last position: 2026-01-28 11:26:37 UTC (4d 17h8m ago)
2026-01-28 12:26:37 CET local time at Castrop-Rauxel, Germany [?]
Course: 345°
Speed: 58 km/h
Last path: DK7AT-5>aprs.fi via aprsfi-iOS
Positions stored: 195
Other SSIDs: DK7AT-L4 DK7AT-12 DK7AT-7 DK7AT-6 DK7AT DK7AT-i DK7AT-9
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