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*
AIS vessel WOLLAMAI - show graphs
Callsign: 503598300
MMSI number: 503598300
Navigational status: Under way (engine) (0)
Vessel class: Sailing (36)
Location: 34°54.75' S 150°52.49' E - locator QF55KC40XX - show map
12.9 km East bearing 93° from Greenwell Point, Shoalhaven Shire, New South Wales, Australia [?]
25.2 km East bearing 97° from Nowra, Shoalhaven Shire, New South Wales, Australia
54.3 km South bearing 182° from Wollongong, Wollongong, New South Wales, Australia
120.0 km South bearing 195° from Sydney, City of Sydney, New South Wales, Australia
Last position: 2025-02-02 00:30:58 UTC (18d 1h51m ago)
2025-02-02 11:30:58 AEDT local time at Greenwell Point, Australia [?]
Course: 173° – heading 511°
Speed: 14 km/h
Dimensions: length 13 m width 3 m draught 0.0 m
Last path: 503598300>ais via vk2him
Positions stored: 301
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