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 PY3OL-11 - show graphs
Map loading...
Comment: Clb=-5.6m/s P=168.9hPa T=-56.4oC U=0% ID=L5053153 FN=6231 [402.74MHz]
Location: 30°20.49' S 52°11.30' W - locator GF39VP78JA - show map - static map
20.4 miles Southwest bearing 221° from Butiá, Rio Grande do Sul, Brazil [?]
24.3 miles Northeast bearing 55° from Encruzilhada do Sul, Rio Grande do Sul, Brazil
61.0 miles West bearing 249° from Porto Alegre, Porto Alegre, Rio Grande do Sul, Brazil
66.8 miles Southwest bearing 244° from Canoas, Rio Grande do Sul, Brazil
Last position: 2018-07-20 21:18:37 EDT (88d 21h44m ago)
2018-07-20 22:18:37 BRT local time at Butiá, Brazil [?]
Altitude: 42181 ft
Course: 119°
Speed: 114 MPH
Device: PY2UEP: SM2APRS SondeMonitor (software, Windows)
Last path: PY3OL-11>APHAX0 via TCPIP*,qAC,T2BRAZIL
Positions stored: 19878
Stations near current position of PY3OL-11 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
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.
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