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 PU3JMG-D - show graphs
Comment: 70cm MMDVM Voice (DMR) 439.80000MHz -16.0000MHz, APRS for DMRGateway
Last status: Powered by WPSD (https://wpsd.radio)
Location: 29°57.60' S 51°05.74' W - locator GG40KA89MO - show map
1.0 km South bearing 190° from Cachoeirinha, Rio Grande do Sul, Brazil [?]
9.7 km Southeast bearing 119° from Canoas, Rio Grande do Sul, Brazil
15.3 km Northeast bearing 58° from Porto Alegre, Porto Alegre, Rio Grande do Sul, Brazil
88.4 km South bearing 175° from Caxias do Sul, Rio Grande do Sul, Brazil
Last position: 2025-05-16 20:34:54 UTC (3d 6h50m ago)
2025-05-16 17:34:54 -03 local time at Cachoeirinha, Brazil [?]
Altitude: 0 m
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: PU3JMG-D>APDG03 via TCPIP*,qAC,PU3JMG-DS
Positions stored: 4
Other SSIDs: PU3JMG-4
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