Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       Completed generating statistics (took 0.007 s).
It is possible to search using wildcards (*?) after a prefix. Example: OH*
AIS vessel GRISELDA - show graphs
Callsign: 2AQU3
MMSI number: 235065146
Navigational status: Undefined/default (15)
Vessel class: Pleasure (37)
Location: 50°43.51' N 1°16.59' W - locator IO90IR64TB - show map
3.1 km Southeast bearing 125° from Northwood, Isle of Wight, England, United Kingdom [?]
3.7 km South bearing 167° from East Cowes, Isle of Wight, England, United Kingdom
118.4 km Southwest bearing 223° from London, Greater London, England, United Kingdom
120.4 km Southwest bearing 224° from City of London, Greater London, England, United Kingdom
Last position: 2025-01-20 15:37:51 UTC (43d 21h45m ago)
2025-01-20 15:37:51 GMT local time at Northwood, United Kingdom [?]
Course: 360° – heading 511°
Speed: 0 km/h
Dimensions: length 12 m width 4 m draught 0.0 m
Last path: 2AQU3>ais via G7RUH
Positions stored: 879
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