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AIS vessel TRUNG THAO 1818-BLC - show graphs
Callsign: 3WHI9
MMSI number: 574002750
Navigational status: Under way (engine) (0)
Vessel class: Dredging/underwater operations (33)
Destination: PASIR GUDANG
Location: 1°20.66' N 103°17.45' E - locator OJ11PI42VP - show map
19.2 km Southwest bearing 215° from Pontian Kechil, Johor, Malaysia [?]
30.9 km Southwest bearing 233° from Pekan Nenas, Johor, Malaysia
53.6 km West bearing 255° from Johor Bahru, Johor, Malaysia
62.4 km West bearing 276° from Singapore, Singapore
Last position: 2025-02-09 19:03:04 UTC (2d 1h2m ago)
2025-02-10 03:03:04 +08 local time at Pontian Kechil, Malaysia [?]
Course: 311° – heading 511°
Speed: 17 km/h
Dimensions: draught 3.1 m
Last path: 3WHI9>ais via 9m2zak
Positions stored: 58
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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