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 SAPPHIRE - show graphs
Callsign:
MMSI number: 338242521
Vessel class: Pleasure (37)
Location: 48°30.17' N 122°36.23' W - locator CN88QM70NQ - show map
1.3 km Southeast bearing 149° from Anacortes, Skagit County, Washington, United States [?]
20.7 km West bearing 278° from Burlington, Skagit County, Washington, United States
91.1 km Southeast bearing 155° from Vancouver, British Columbia, Canada
101.7 km North bearing 349° from Seattle, King County, Washington, United States
Last position: 2025-02-23 03:57:02 UTC (5d 5h31m ago)
2025-02-22 19:57:02 PST local time at Anacortes, United States [?]
Course: 337° – heading 182°
Speed: 0 km/h
Last path: >ais via VE7KA
Positions stored: 154
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