Callsign:	SP1351J
MMSI number:	565918000
Navigational status:	Not under command (2)
Vessel class:	Pilot (50)
Location:	1°18.42' N 103°43.66' E - locator OJ11UH73HQ - show map 13.7 km West bearing 278° from Singapore, Singapore [?] 17.9 km South bearing 191° from Johor Bahru, Johor, Malaysia
Last position:	2025-02-18 15:05:29 UTC (5h3m ago) 2025-02-18 23:05:29 +08 local time at Singapore, Singapore [?]
Course:	101.4° – heading 511°
Speed:	0 km/h
Dimensions:	draught 0.0 m
Last path:	SP1351J>ais via 9V1LW
Positions stored:	5616

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.