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 ZS3VIC-7 - show graphs
Map loading...
Mic-E message: Off duty
Location: 32°23.95' S 20°39.64' E - locator KF07HO94GE - show map - static map
82.4 miles Southeast bearing 141° from Calvinia, Northern Cape, South Africa [?]
Last position: 2017-02-18 11:48:38 EST (1d 12m ago)
2017-02-18 18:48:38 SAST local time at Calvinia, South Africa [?]
Altitude: 4787 ft
Course: 60°
Device: Kenwood: TH-D72 (ht)
Last path: ZS3VIC-7>SRR395 via WIDE1-1,WIDE2-2,qAR,ZS3OBS-10 (good)
Positions stored: 2108
Packet rate: 76 seconds between packets on average during 605 seconds.
Other SSIDs: ZS3VIC ZS3VIC-10 ZS3VIC-13 ZS3VIC-4 ZS3VIC-5 ZS3VIC-8 ZS3VIC-9
Stations near current position of ZS3VIC-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
ZS3VIC-817.4 yards 270°2017-02-19 11:50:05 ZS3OBS-108.9 miles 80°2017-02-19 11:14:31
Stations which heard ZS3VIC-7 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
ZS3OBS-10 63 2017-02-08 10:36:43 2017-02-18 11:48:38 KF07HO > KF07JO 8.9 miles 80° 2017-02-11 16:46:10

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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 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