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 SILVER SKY - show graphs
Callsign: 3E3734
MMSI number: 352001920
IMO number: 448140
Navigational status: Under way (engine) (0)
Vessel class: (0)
Destination: CANWE > KRUSN
Location: 48°31.21' N 125°54.90' W - locator CN78BM04ET - show map
53.0 km Southwest bearing 210° from Ucluelet, British Columbia, Canada [?]
70.2 km South bearing 181° from Tofino, British Columbia, Canada
114.1 km Southwest bearing 226° from Port Alberni, British Columbia, Canada
146.3 km Southwest bearing 233° from Parksville, British Columbia, Canada
Last position: 2025-02-20 12:56:34 UTC (2d 10h40m ago)
2025-02-20 04:56:34 PST local time at Ucluelet, Canada [?]
Course: 270° – heading 267°
Speed: 25 km/h
Dimensions: length 183 m width 32 m draught 0.0 m
Last path: 3E3734>ais via VE7KA
Positions stored: 8389
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