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 OE3SZA-9 - show graphs
Comment: 438.850MHz Toff -760
Mic-E message: En route
Location: 48°07.60' N 14°52.37' E - locator JN78KD40RJ - show map
422.8 m North bearing 8° from Amstetten, Politischer Bezirk Amstetten, Lower Austria, Austria [?]
5.5 km East bearing 78° from Zeillern, Politischer Bezirk Amstetten, Lower Austria, Austria
111.5 km West bearing 266° from Vienna, Politischer Bezirk Wien (Stadt), Vienna, Austria
125.5 km North bearing 340° from Graz, Styria, Austria
Last position: 2025-05-31 17:55:05 UTC (21h35m ago)
2025-05-31 19:55:05 CEST local time at Amstetten, Austria [?]
Altitude: 320 m
Course: 131°
Speed: 0 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: OE3SZA-9>TX0W60 via WIDE1-1,qAR,OE3XIR-10 (good)
Positions stored: 82496
Other SSIDs: OE3SZA-15 OE3SZA OE3SZA-i OE3SZA-7
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