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 PU2LUD-N - show graphs
Comment: 70cm MMDVM Voice (C4FM) 433.10000MHz +0.0000MHz, PU2LUD_Pi-Star_ND
Location: 22°23.62' S 47°34.87' W - locator GG67FO05GM - show map
2.8 km Northwest bearing 314° from Rio Claro, São Paulo, Brazil [?]
8.7 km Northwest bearing 323° from Santa Gertrudes, São Paulo, Brazil
37.5 km North bearing 11° from Piracicaba, Piracicaba, São Paulo, Brazil
78.0 km Northwest bearing 317° from Campinas, São Paulo, Brazil
Last position: 2025-02-28 23:12:03 UTC (10h50m ago)
2025-02-28 20:12:03 -03 local time at Rio Claro, Brazil [?]
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: PU2LUD-N>APDG03 via TCPIP*,qAC,PU2LUD-NS
Positions stored: 39
Other SSIDs: PU2LUD PU2LUD-D PU2LUD-1 PU2LUD-2 PU2LUD-C PU2LUD-B PU2LUD-5 PU2LUD-3 PU2LUD-R PU2LUD-Y
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