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AIS vessel CALCIT 4 - show graphs
Callsign: PB4853
MMSI number: 244660690
IMO number: 520986
Navigational status: Under way (engine) (0)
Vessel class: Tanker (89)
Location: 53°02.93' N 5°46.76' E - locator JO23VB31MR - show map
3.3 km South bearing 195° from Jirnsum, Gemeente Boarnsterhim, Friesland, Netherlands [?]
6.7 km Southwest bearing 212° from Grou, Gemeente Boarnsterhim, Friesland, Netherlands
96.0 km Northeast bearing 38° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
147.2 km Northeast bearing 42° from Den Haag, Gemeente ’s-Gravenhage, South Holland, Netherlands
Last position: 2025-01-17 05:03:44 UTC (1m9s ago)
2025-01-17 06:03:44 CET local time at Jirnsum, Netherlands [?]
Course: 360° – heading 511°
Speed: 0 km/h
Dimensions: length 85 m width 10 m draught 0.0 m
Last path: PB4853>ais via pa2dx
Positions stored: 42345
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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