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 DL1QW-99 - show graphs
Comment: B=100/R=995;262;
Location: 51°34.35' N 7°18.80' E - locator JO31PN77OJ - show map
2.5 km North bearing 355° from Castrop-Rauxel, North Rhine-Westphalia, Germany [?]
11.3 km Northwest bearing 303° from Dortmund, North Rhine-Westphalia, Germany
24.6 km Northeast bearing 56° from Essen, North Rhine-Westphalia, Germany
75.4 km North bearing 19° from Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
Last position: 2025-01-13 18:11:27 UTC (36d 5h15m ago)
2025-01-13 19:11:27 CET local time at Castrop-Rauxel, Germany [?]
Altitude: 64 m
Last path: DL1QW-99>APRSGW via TCPIP*,qAR,DL1QW-99
Positions stored: 1
Other SSIDs: DL1QW
APRS igate – Statistics for 2025-02:
Position packets sent to APRS-IS: 1106 – show map
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