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 MAERA - show graphs
Callsign: V7SF7
MMSI number: 538006862
IMO number: 563677
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: JP KSM
Location: 48°32.92' N 125°47.94' W - locator CN78CN41CQ - show map
46.4 km Southwest bearing 203° from Ucluelet, British Columbia, Canada [?]
67.5 km South bearing 173° from Tofino, British Columbia, Canada
105.9 km Southwest bearing 224° from Port Alberni, British Columbia, Canada
137.6 km Southwest bearing 232° from Parksville, British Columbia, Canada
Last position: 2025-02-22 07:16:15 UTC (15d 10h58m ago)
2025-02-21 23:16:15 PST local time at Ucluelet, Canada [?]
Course: 277° – heading 268°
Speed: 13 km/h
Dimensions: length 225 m width 33 m draught 12.2 m
Last path: V7SF7>ais via VE7KA
Positions stored: 19333
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