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 DUCHESS - show graphs
Callsign:
MMSI number: 316050546
Vessel class: Pleasure (37)
Location: 48°25.37' N 123°22.75' W - locator CN88HK41LL - show map
1.3 km Southwest bearing 213° from Victoria, British Columbia, Canada [?]
7.9 km East bearing 98° from Colwood, British Columbia, Canada
93.8 km South bearing 192° from Vancouver, British Columbia, Canada
119.6 km Northwest bearing 320° from Seattle, King County, Washington, United States
Last position: 2025-03-13 16:40:42 UTC (14h24m ago)
2025-03-13 09:40:42 PDT local time at Victoria, Canada [?]
Course: 360° – heading 511°
Speed: 0 km/h
Last path: >ais via VE7KA
Positions stored: 295
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