Callsign:	BOSR9
MMSI number:	414549000
IMO number:	843326
Navigational status:	Constrained by draught (4)
Vessel class:	Tanker (80)
Destination:	AE FJR
Location:	1°13.34' N 103°56.24' E - locator OJ11XF23LI - show map 12.2 km Southeast bearing 128° from Singapore, Singapore [?] 28.6 km South bearing 167° from Kampung Pasir Gudang Baru, Johor, Malaysia 33.6 km Southeast bearing 144° from Johor Bahru, Johor, Malaysia
Last position:	2025-03-18 04:17:02 UTC (3d 4h58m ago) 2025-03-18 12:17:02 +08 local time at Singapore, Singapore [?]
Course:	72° – heading 72°
Speed:	20 km/h
Dimensions:	length 333 m width 60 m draught 12.0 m
Last path:	BOSR9>ais via S60AK
Positions stored:	1403

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.