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Callsign, ship name or locator: Clear       
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AIS vessel TEST - show graphs
Callsign:
MMSI number: 555555555
Navigational status: Undefined/default (15)
Vessel class: (0)
Location: 1°18.65' N 103°45.11' E - locator OJ11VH04FO - show map
11.2 km West bearing 282° from Singapore, Singapore [?]
17.2 km South bearing 182° from Johor Bahru, Johor, Malaysia
Last position: 2025-02-11 08:27:06 UTC (12h45m ago)
2025-02-11 16:27:06 +08 local time at Singapore, Singapore [?]
Course: 39° – heading 511°
Speed: 0 km/h
Dimensions: length 194 m width 28 m draught 0.0 m
Last path: >ais via 9V1LW
Positions stored: 95
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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