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 OE3XXI - show graphs
Comment: semiduplex 2/70 Gateway U=13.3V,T=22.7C
Last status: Wetter aus Probstdorf
Location: 48°10.14' N 16°37.23' E - locator JN88HE40LN - show map
3.8 km Southwest bearing 245° from Andlersdorf, Politischer Bezirk Gänserndorf, Lower Austria, Austria [?]
3.8 km Northwest bearing 300° from Mannsdorf an der Donau, Politischer Bezirk Gänserndorf, Lower Austria, Austria
18.9 km East bearing 103° from Vienna, Politischer Bezirk Wien (Stadt), Vienna, Austria
36.1 km West bearing 274° from Bratislava, Bratislavský, Slovakia
Last position: 2025-05-28 08:43:15 UTC (4d 6h47m ago)
2025-05-28 10:43:15 CEST local time at Andlersdorf, Austria [?]
Last telemetry: 2025-05-28 08:44:10 UTC (4d 6h46m ago) – show telemetry
UAkku: 13.350 Volt, TAkku: 22.500 Grad C, ISolar: 1.464 A, VHeiz: 22 Grad C, eff1H: 100 %
 O1     O2     O3     O4     I1     I2     I3     I4 
Device: Microsat: WX3in1 Plus 2.0
Last path: OE3XXI>APMI06 via TCPIP*,qAC,OE5XAR-10
Positions stored: 1
Last heard a station directly: 2025-05-07 19:13:54 UTC (24d 20h16m ago)
Normal receiver range estimate: 90 km (Updated: 2025-04-30 23:40:50 UTC)
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