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 VK2ADJ-7 - show graphs
Comment: 51X1C5 PLUS on Test 0476676600 is my number 0542.1Km 4.6V 32.0C 1013.0hPa S12
Location: 32°53.16' S 151°39.41' E - locator QF57TC87TI - show map
6.3 km East bearing 76° from Holmesville, Lake Macquarie Shire, New South Wales, Australia [?]
9.6 km South bearing 176° from Beresfield, Newcastle, New South Wales, Australia
12.1 km West bearing 292° from Newcastle, Newcastle, New South Wales, Australia
116.8 km North bearing 21° from Sydney, City of Sydney, New South Wales, Australia
Last position: 2025-12-07 20:11:30 UTC (4s ago)
2025-12-08 07:11:30 AEDT local time at Holmesville, Australia [?]
Altitude: 44 m
Course: 171°
Speed: 2 km/h
Device: Open Source: Xastir (software, Linux/Unix)
Last path: VK2ADJ-7>APX1C5 via TCPIP*,qAC,T2PERTH
Positions stored: 172150
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