Callsign:	9MKS4
MMSI number:	533001760
Vessel class:	Tanker (80)
Location:	5°23.50' N 100°21.84' E - locator OJ05EJ34QA - show map 821.0 m South bearing 179° from Butterworth, Pulau Pinang, Malaysia [?] 2.3 km Northwest bearing 294° from Perai, Pulau Pinang, Malaysia 3.8 km Southeast bearing 124° from George Town, Pulau Pinang, Malaysia 119.9 km Northwest bearing 318° from Ipoh, Perak, Malaysia
Last position:	2025-07-25 08:42:00 UTC (5m12s ago) 2025-07-25 16:42:00 +08 local time at Butterworth, Malaysia [?]
Course:	0° – heading 511°
Speed:	0 km/h
Last path:	9MKS4 >ais via 9W2PRX
Positions stored:	8821

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.