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 FIRST LIGHT IV - show graphs
Callsign: 503076480
MMSI number: 503076480
Navigational status: Undefined/default (15)
Vessel class: Sailing (36)
Location: 42°55.16' S 147°22.20' E - locator QE37QB49JI - show map
5.5 km Southeast bearing 143° from Hobart, Hobart, Tasmania, Australia [?]
8.3 km Southeast bearing 143° from New Town, Hobart, Tasmania, Australia
8.3 km Northeast bearing 41° from Kingston, Kingborough, Tasmania, Australia
Last position: 2025-02-07 01:04:51 UTC (4d 14h54m ago)
2025-02-07 12:04:51 AEDT local time at Hobart, Australia [?]
Course: 327° – heading 511°
Speed: 11 km/h
Dimensions: length 16 m width 4 m draught 0.0 m
Last path: 503076480>ais via VK7HPC
Positions stored: 1073
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