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AIS vessel SILJA SERENADE - show graphs
Callsign: OJCS
MMSI number: 230184000
IMO number: 8715259
Navigational status: Under way (engine) (0)
Vessel class: Passenger (60)
Destination: FIHEL<>FIMHQ<>SESTO
Location: 59°26.54' N 18°24.47' E - locator JO99EK86WD - show map
4.4 km East bearing 71° from Resarö, Vaxholms Kommun, Stockholm, Sweden [?]
7.4 km Southeast bearing 124° from Åkersberga, Österåkers Kommun, Stockholm, Sweden
22.9 km Northeast bearing 58° from Stockholm, Stockholms Kommun, Stockholm, Sweden
63.0 km Southeast bearing 137° from Uppsala, Uppsala Kommun, Uppsala, Sweden
Last position: 2025-03-08 17:21:17 UTC (6h5m ago)
2025-03-08 18:21:17 CET local time at Resarö, Sweden [?]
Course: 73.700005° – heading 73°
Speed: 23 km/h
Dimensions: length 203 m width 32 m draught 7.1 m
Persons on board: 1892 (2016-05-03 15:17:16 UTC – 3231d 8h9m ago)
Last path: OJCS>ais via JohnexTower
Positions stored: 1001388
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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