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 244750406 - show graphs
Map loading...
Callsign: PF3361@
MMSI number: 244750406
Vessel class: Sailing (36)
Location: 53°10.75' N 5°34.69' E - locator JO23SE92JX - show map - static map
7.6 km Southeast bearing 125° from Sexbierum, Gemeente Franekeradeel, Friesland, Netherlands [?]
10.4 km East bearing 87° from Harlingen, Gemeente Harlingen, Friesland, Netherlands
66.0 km West bearing 267° from Groningen, Gemeente Groningen, Groningen, Netherlands
100.7 km Northeast bearing 27° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position: 2021-07-10 10:51:47 UTC (72d 19h21m ago)
2021-07-10 12:51:47 CEST local time at Sexbierum, Netherlands [?]
Course: 295° – heading 511°
Speed: 8 km/h
Last path: PF3361@>ais via pa2dx
Positions stored: 139
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 · AIS sites · Service status · Database statistics · Advertising on · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS