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 DL4DP-101 - show graphs
Comment: https://pota.app/#/park/DE-0999
Location: 51°18.99' N 6°39.58' E - locator JO31HH95DX - show map
6.7 km East bearing 106° from Krefeld, North Rhine-Westphalia, Germany [?]
14.8 km South bearing 177° from Moers, North Rhine-Westphalia, Germany
47.1 km Northwest bearing 335° from Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
169.0 km Southeast bearing 133° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position: 2025-12-27 23:04:49 UTC (6h32m ago)
2025-12-28 00:04:49 CET local time at Krefeld, Germany [?]
Device: W2GMD: Python APRS (software)
Last path: DL4DP-101>APYSNR via TCPIP*,qAS,DL4DP
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