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 3G9S-8 - show graphs
Comment: De vuelta a casa...3G9S qrt
Location: 54°53.86' S 68°29.00' W - locator FD55SC24AN - show map
16.0 km Southwest bearing 227° from Ushuaia, Tierra del Fuego, Argentina [?]
Last position: 2026-01-17 22:46:50 UTC (26s ago)
2026-01-17 19:46:50 -03 local time at Ushuaia, Argentina [?]
Course:
Speed: 17 km/h
Last path: 3G9S-8>APN000 via TCPIP*,qAC,T2BRAZIL
Positions stored: 833
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