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 ZS1ZAR-9 - show graphs
Comment: ESE EDT Line on site
Mic-E message: Off duty
Location: 34°04.17' S 18°49.53' E - locator JF95JW93BH - show map
15.5 km South bearing 194° from Stellenbosch, Western Cape, South Africa [?]
19.7 km Northwest bearing 298° from Grabouw, Western Cape, South Africa
40.4 km Southeast bearing 113° from Cape Town, Western Cape, South Africa
42.5 km South bearing 198° from Noorder-Paarl, Western Cape, South Africa
Last position: 2026-01-14 09:30:59 UTC (20d 18m ago)
2026-01-14 11:30:59 SAST local time at Stellenbosch, South Africa [?]
Altitude: 62 m
Course: 269°
Speed: 31 km/h
Device: Yaesu: FTM-300D (rig)
Last path: ZS1ZAR-9>STP417 via ZS0DCC*,WIDE2-1,qAO,ZS1OSS-1 (good)
Positions stored: 11162
Other SSIDs: ZS1ZAR-5 ZS1ZAR-8 ZS1ZAR-2 ZS1ZAR-3 ZS1ZAR
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