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 OE1WTR - show graphs
Comment: 73' Via Satellite from OE1WTR
Location: 48°13.45' N 16°22.30' E - locator JN88EF43OT - show map
1.7 km North bearing 359° from Vienna, Politischer Bezirk Wien (Stadt), Vienna, Austria [?]
12.3 km Northwest bearing 325° from Schwechat, Politischer Bezirk Wien Umgebung, Lower Austria, Austria
55.1 km West bearing 279° from Bratislava, Bratislavský, Slovakia
Last position: 2025-06-03 14:45:34 UTC (49d 10h48m ago)
2025-06-03 16:45:34 CEST local time at Vienna, Austria [?]
Last path: OE1WTR>CQ via RS0ISS*,ARISS,QAR,qAO,DB0FRI (good)
Positions stored: 5
Other SSIDs: OE1WTR-7 OE1WTR-9
Last heard a station directly: 2024-11-18 08:27:58 UTC (246d 17h6m ago)
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