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 DL7WS-9 - show graphs
Comment: 12.3V
Last status: Matthias D20 OpenTracker mobil
Last beacon: DL7WS/R
Location: 52°34.02' N 13°26.94' E - locator JO62RN36VB - show map
3.9 km North bearing 16° from Friedrichshain (Friedrichshain Bezirk), Berlin, Germany [?]
5.4 km Northeast bearing 29° from Berlin, Berlin, Germany
120.9 km Southwest bearing 218° from Szczecin, Szczecin, West Pomeranian Voivodeship, Poland
Last position: 2025-06-10 18:54:24 UTC (1d 11h50m ago)
2025-06-10 20:54:24 CEST local time at Friedrichshain, Germany [?]
Course: 252°
Speed: 6 km/h
Device: Argent Data Systems: OpenTracker (tracker)
Last path: DL7WS-9>APOTC1 via DL7WS-9*,WIDE2-2,qAR,DB0TA (good)
Positions stored: 156602
Other SSIDs: DL7WS DL7WS-8 DL7WS-7
APRS digipeater – Statistics for 2025-06:
Stations heard directly: 2 on radio path – show map
Last heard a station directly: 2025-05-26 14:52:55 UTC (16d 15h51m ago)
Position packets heard directly: 2 on radio path
Stations which heard DL7WS-9 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.
Stations heard directly by DL7WS-9
callsign pkts first heard - UTC last heard longest (rx => tx) longest at - UTC

Only stations from which a position packet has been heard 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