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 MDT L2 - show graphs
Callsign: 31576QC
MMSI number: 503703600
Vessel class: Port tender (53)
Location: 27°22.80' S 153°09.54' E - locator QG62NO98BS - show map
7.8 km North bearing 354° from Wynnum, Brisbane, Queensland, Australia [?]
9.6 km Southeast bearing 127° from Shorncliffe, Brisbane, Queensland, Australia
16.2 km Northeast bearing 53° from Brisbane, Brisbane, Queensland, Australia
73.9 km North bearing 339° from Gold Coast, Queensland, Australia
Last position: 2025-02-10 17:44:15 UTC (1d 3h34m ago)
2025-02-11 03:44:15 AEST local time at Wynnum, Australia [?]
Course: 21° – heading 511°
Speed: 5 km/h
Last path: 31576QC>ais via AJ-YBBN
Positions stored: 85
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