Callsign:	563038120
MMSI number:	563038120
Vessel class:	Tug (52)
Location:	1°17.84' N 104°01.53' E - locator OJ21AH31BI - show map 19.5 km East bearing 87° from Singapore, Singapore [?] 25.4 km Southeast bearing 140° from Kampung Pasir Gudang Baru, Johor, Malaysia 35.1 km Southeast bearing 122° from Johor Bahru, Johor, Malaysia
Last position:	2025-02-18 04:35:49 UTC (15h17m ago) 2025-02-18 12:35:49 +08 local time at Singapore, Singapore [?]
Course:	95.099998° – heading 511°
Speed:	4 km/h
Last path:	563038120>ais via S60AK
Positions stored:	231

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.