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AIS vessel KOTA RATNA - show graphs
Callsign: S6TI
MMSI number: 564588000
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: CNXMN
Location: 1°14.83' N 104°02.46' E - locator OJ21AF49WH - show map
21.7 km East bearing 103° from Singapore, Singapore [?]
30.9 km Southeast bearing 144° from Kampung Pasir Gudang Baru, Johor, Malaysia
39.7 km Southeast bearing 128° from Johor Bahru, Johor, Malaysia
Last position: 2025-11-15 01:48:24 UTC (15d 4h52m ago)
2025-11-15 09:48:24 +08 local time at Singapore, Singapore [?]
Course: 92° – heading 103°
Speed: 20 km/h
Dimensions: draught 5.5 m
Last path: S6TI>ais via 9V1AK
Positions stored: 1199
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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