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 QUIET ACHIEVER - show graphs
Callsign: 503151380
MMSI number: 503151380
IMO number: 509449
Navigational status: Under way (engine) (0)
Vessel class: (0)
Location: 38°06.26' S 145°02.56' E - locator QF21MV54CX - show map
8.6 km West bearing 292° from Frankston East, Frankston, Victoria, Australia [?]
12.5 km North bearing 4° from Mornington, Victoria, Australia
33.0 km South bearing 168° from Melbourne, Melbourne, Victoria, Australia
59.8 km East bearing 86° from Geelong, Greater Geelong, Victoria, Australia
Last position: 2025-01-03 07:10:36 UTC (69d 8h55m ago)
2025-01-03 18:10:36 AEDT local time at Frankston East, Australia [?]
Course: 201°
Speed: 12 km/h
Dimensions: draught 0.0 m
Last path: 503151380>ais via PALASKAS-AIS
Positions stored: 28
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