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AIS vessel VB SIRIUS - show graphs
Callsign: PFMO
MMSI number: 245821000
IMO number: 317901
Navigational status: Under way (engine) (0)
Vessel class: Tug (52)
Destination: NLRTM
Location: 51°57.61' N 4°00.42' E - locator JO21AX00TK - show map
8.9 km West bearing 257° from Hoek van Holland, Gemeente Rotterdam, South Holland, Netherlands [?]
11.8 km Southwest bearing 247° from 's-Gravenzande, Gemeente Westland, South Holland, Netherlands
32.6 km West bearing 278° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
75.7 km Southwest bearing 233° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position: 2025-07-02 03:42:54 UTC (1d 9h18m ago)
2025-07-02 05:42:54 CEST local time at Hoek van Holland, Netherlands [?]
Course: 300° – heading 306°
Speed: 13 km/h
Dimensions: length 30 m width 12 m draught 4.8 m
Last path: PFMO>ais via pa2dx
Positions stored: 558
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.
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