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 DK4TC-5 - show graphs
Comment: Thomas OV D20
Mic-E message: En route
Location: 47°51.12' N 13°21.15' E - locator JN67QU24HL - show map
14.0 km Southeast bearing 141° from Neumarkt am Wallersee, Politischer Bezirk Salzburg Umgebung, Salzburg, Austria [?]
15.7 km Southeast bearing 134° from Köstendorf, Politischer Bezirk Salzburg Umgebung, Salzburg, Austria
23.7 km East bearing 76° from Salzburg, Salzburg, Austria
85.8 km Southwest bearing 234° from Linz, Upper Austria, Austria
Last position: 2025-11-10 09:02:52 UTC (21d 6h57m ago)
2025-11-10 10:02:52 CET local time at Neumarkt am Wallersee, Austria [?]
Altitude: 479 m
Course: 16°
Speed: 0 km/h
Device: Yaesu: FT3D (ht)
Last path: DK4TC-5>TW5Q12 via WIDE1-1,WIDE2-1,qAU,OE2XZR-10 (good)
Positions stored: 43
Other SSIDs: DK4TC-9 DK4TC
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