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 PU5HDM - show graphs
Map loading...
Location: 1°00.00' S 1°00.00' W - locator II99MA00AA - show map - static map
Last position: 2018-11-23 05:21:05 EST (17d 4h26m ago)
Device: SV2AGW: AGWtracker (software, Windows)
Last path: PU5HDM>APAGW via TCPIP*,qAR,sv2agw
Positions stored: 21774
Items and objects originated: CBMSC San CBSM Palh Defesa Ci
Stations near current position of PU5HDM - show more
callsign distance last heard - EST      callsign distance last heard - EST
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 · AIS sites · Service status · Database statistics · Advertising on · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS