Callsign:	WACW
MMSI number:	369272000
IMO number:	206114
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	US OTS > US VDZ
Location:	38°26.52' N 124°25.52' W - locator CM78SK86XB - show map 89.6 km West bearing 251° from Sea Ranch, Sonoma County, California, United States [?] 111.4 km Southwest bearing 236° from Boonville, Mendocino County, California, United States 128.7 km West bearing 252° from Cloverdale, Sonoma County, California, United States 131.6 km Southwest bearing 234° from Ukiah, Mendocino County, California, United States
Last position:	2025-07-13 15:20:47 UTC (10d 4h21m ago) 2025-07-13 08:20:47 PDT local time at Sea Ranch, United States [?]
Course:	326° – heading 325°
Speed:	31 km/h
Dimensions:	length 273 m width 46 m draught 9.9 m
Last path:	WACW>ais via SUNSET
Positions stored:	60781

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.