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 ZS1JA-D - show graphs
Comment: 70cm MMDVM Voice (DMR) 432.47500MHz +0.0000MHz, APRS for DMRGateway
Last status: Powered by WPSD (https://wpsd.radio)
Location: 33°48.56' S 18°41.38' E - locator JF96IE25SS - show map
18.9 km East bearing 75° from Sunset Beach, Western Cape, South Africa [?]
21.5 km Northwest bearing 310° from Stellenbosch, Western Cape, South Africa
27.8 km Northeast bearing 62° from Cape Town, Western Cape, South Africa
28.0 km Southwest bearing 245° from Noorder-Paarl, Western Cape, South Africa
Last position: 2025-06-23 01:57:03 UTC (9m19s ago)
2025-06-23 03:57:03 SAST local time at Sunset Beach, South Africa [?]
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: ZS1JA-D>APDG03 via TCPIP*,qAC,ZS1JA-DS
Positions stored: 2
Other SSIDs: ZS1JA ZS1JA-9 ZS1JA-7 ZS1JA
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