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 OE3TBR-9 - show graphs
Comment: LoRa APRS Test
Location: 47°52.78' N 16°13.23' E - locator JN87CV61LC - show map
11.0 km Southeast bearing 132° from Berndorf, Politischer Bezirk Baden, Lower Austria, Austria [?]
12.8 km Southeast bearing 133° from Pottenstein, Politischer Bezirk Baden, Lower Austria, Austria
38.2 km South bearing 197° from Vienna, Politischer Bezirk Wien (Stadt), Vienna, Austria
72.3 km Southwest bearing 246° from Bratislava, Bratislavský, Slovakia
Last position: 2025-11-10 16:03:37 UTC (5d 2h53m ago)
2025-11-10 17:03:37 CET local time at Berndorf, Austria [?]
Device: Open Source: APRSdroid (app, Android)
Last path: OE3TBR-9>APDR16 via OE3TBR-1*,qAR,OE3TBR-3 (good)
Positions stored: 17
Other SSIDs: OE3TBR-3 OE3TBR-10 OE3TBR-7 OE3TBR-1 OE3TBR-15 OE3TBR-5 OE3TBR-12 OE3TBR-D
Stations which heard OE3TBR-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.
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