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AIS vessel CRYSTAL OCEAN - show graphs
Callsign: V7A4721
MMSI number: 538009426
IMO number: 897913
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: BR SSZ
Location: 26°45.27' S 47°15.54' W - locator GG63IF88WW - show map
152.3 km Northeast bearing 52° from Lagoa, Santa Catarina, Brazil [?]
Last position: 2025-08-15 03:13:47 UTC (10d 1h40m ago)
2025-08-15 00:13:47 -03 local time at Lagoa, Brazil [?]
Course: 118° – heading 120°
Speed: 21 km/h
Dimensions: length 229 m width 32 m draught 7.8 m
Last path: V7A4721>ais via ARAF-AIS
Positions stored: 10684
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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