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 VK4XD-9 - show graphs
Comment: Listening.. APRS Voice Alert | Say Hello! VMD750 SelCal 4211
Mic-E message: Committed
Location: 27°58.06' S 153°21.94' E - locator QG62QA37VS - show map
3.4 km West bearing 268° from Southport, Gold Coast, Queensland, Australia [?]
6.1 km West bearing 282° from Main Beach, Gold Coast, Queensland, Australia
7.4 km Northwest bearing 300° from Gold Coast, Queensland, Australia
64.7 km Southeast bearing 149° from Brisbane, Brisbane, Queensland, Australia
Last position: 2025-05-17 03:32:43 UTC (3d 21h51m ago)
2025-05-17 13:32:43 AEST local time at Southport, Australia [?]
Altitude: 22 m
Course: 87°
Speed: 0 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: VK4XD-9>2WU8P6 via WIDE1-1,WIDE2-1,qAR,VK4RBT-1 (good)
Positions stored: 17896
Other SSIDs: VK4XD
Stations which heard VK4XD-9 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

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.
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