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 OE3PDB-5 - show graphs
Comment: 13.78V
Location: 47°54.97' N 16°23.39' E - locator JN87EV69SV - show map
7.7 km Southeast bearing 119° from Tattendorf, Politischer Bezirk Baden, Lower Austria, Austria [?]
8.8 km Southeast bearing 115° from Teesdorf, Politischer Bezirk Baden, Lower Austria, Austria
32.5 km South bearing 178° from Vienna, Politischer Bezirk Wien (Stadt), Vienna, Austria
59.2 km Southwest bearing 244° from Bratislava, Bratislavský, Slovakia
Last position: 2025-09-24 06:16:15 UTC (6d 15h7m ago)
2025-09-24 08:16:15 CEST local time at Tattendorf, Austria [?]
Last telemetry: 2024-05-27 14:10:56 UTC (491d 7h13m ago) – show telemetry
Vin: 13.725 Volt, Rx1h: 150 Pkt, Dg1h: 120 Pkt, Eff1h: 63 Pcnt, A5: 0 None
 O1     O2     O3     O4     I1     I2     I3     I4 
Last path: OE3PDB-5>APN000 via OE6XTR*,WIDE2-2,qAR,OE3WFC-10 (good)
Positions stored: 1695
Other SSIDs: OE3PDB-13 OE3PDB-10 OE3PDB-3 OE3PDB-4 OE3PDB-14 OE3PDB-15 OE3PDB-1 OE3PDB-6 OE3PDB-2 OE3PDB-11 OE3PDB-12 OE3PDB-7 OE3PDB-9
Last heard a station directly: 2025-03-17 19:57:56 UTC (197d 1h26m ago)
Normal receiver range estimate: 50 km (Updated: 2025-03-17 19:27:29 UTC)
Stations which heard OE3PDB-5 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