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 VK2NN-7 - show graphs
Comment: openSPOT4
Location: 33°50.56' S 151°03.66' E - locator QF56MD77HS - show map
8.3 km West bearing 276° from Canada Bay, Canada Bay, New South Wales, Australia [?]
8.7 km West bearing 278° from Drummoyne, Canada Bay, New South Wales, Australia
13.8 km West bearing 282° from Sydney, City of Sydney, New South Wales, Australia
121.5 km Southwest bearing 213° from Newcastle, Newcastle, New South Wales, Australia
Last position: 2025-06-10 06:12:58 UTC (16d 4h39m ago)
2025-06-10 16:12:58 AEST local time at Canada Bay, Australia [?]
Device: SharkRF: openSPOT4 (gadget)
Last path: VK2NN-7>APOSB4 via VK2NN-5,C4FM*,qAS,VK2NN (good)
Positions stored: 92
Other SSIDs: VK2NN-9 VK2NN-5 VK2NN VK2NN-DP
Stations which heard VK2NN-7 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