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 VK2RF-9 - show graphs
Mic-E message: In service
Location: 33°53.38' S 151°13.98' E - locator QF56OC76XL - show map
564.7 m Southeast bearing 150° from Paddington, Woollahra, New South Wales, Australia [?]
2.2 km South bearing 194° from Darling Point, Woollahra, New South Wales, Australia
3.4 km Southeast bearing 136° from Sydney, City of Sydney, New South Wales, Australia
118.2 km Southwest bearing 205° from Newcastle, Newcastle, New South Wales, Australia
Last position: 2025-07-21 03:46:21 UTC (1d 8h10m ago)
2025-07-21 13:46:21 AEST local time at Paddington, Australia [?]
Altitude: 77 m
Course: 53°
Speed: 30 km/h
Last telemetry: 2025-07-21 03:46:21 UTC (1d 8h10m ago) – show telemetry
Battery: 13.830 Volts, Temp: 33.453 Deg.C
Device: Byonics: TinyTrak3 (tracker)
Last path: VK2RF-9>S3U3S8 via VK2AMW-1*,WIDE2-1,qAO,VK2MB-2 (good)
Positions stored: 41716
Other SSIDs: VK2RF-5 VK2RF-DP VK2RF-12 VK2RF-10 VK2RF-6 VK2RF-R
Stations which heard VK2RF-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