Callsign:	WDF9209
MMSI number:	367502790
Vessel class:	Sailing (36)
Location:	5°27.87' N 100°18.91' E - locator OJ05DL71TL - show map 6.3 km North bearing 339° from George Town, Pulau Pinang, Malaysia [?] 9.0 km Northwest bearing 323° from Butterworth, Pulau Pinang, Malaysia 129.6 km Northwest bearing 319° from Ipoh, Perak, Malaysia
Last position:	2025-07-13 05:30:24 UTC (14d 19h58m ago) 2025-07-13 13:30:24 +08 local time at George Town, Malaysia [?]
Course:	166° – heading 511°
Speed:	10 km/h
Last path:	WDF9209>ais via 9W2PRX
Positions stored:	27

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.