Callsign:	POTN
MMSI number:	525009077
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	SPORE PWBGB
Location:	1°15.89' N 103°42.75' E - locator OJ11UG53LN - show map 15.5 km West bearing 260° from Singapore, Singapore [?] 22.9 km South bearing 193° from Johor Bahru, Johor, Malaysia
Last position:	2025-02-05 20:00:38 UTC (5d 20h48m ago) 2025-02-06 04:00:38 +08 local time at Singapore, Singapore [?]
Course:	18° – heading 120°
Speed:	1 km/h
Dimensions:	draught 4.2 m
Last path:	POTN>ais via 9V1LW
Positions stored:	58

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.