Callsign:	WDI3102
MMSI number:	367684980
IMO number:	426374
Navigational status:	Under way (engine) (0)
Vessel class:	Tug (52)
Destination:	ASTORIA (ETA ***00 24:60)
Location:	45°33.83' N 122°42.54' W - locator CN85PN45WI - show map 3.2 miles Northwest bearing 330° from Portland, Multnomah County, Oregon, United States [?] 4.4 miles Northeast bearing 41° from West Haven-Sylvan, Washington County, Oregon, United States 5.7 miles Southwest bearing 204° from Vancouver, Clark County, Washington, United States
Last position:	2024-04-14 22:22:05 EDT (35d 19h22m ago) 2024-04-14 19:22:05 PDT local time at Portland, United States [?]
Course:	285° – heading 308°
Speed:	0 MPH
Dimensions:	length 19 m width 7 m draught 2.8 m
Last path:	WDI3102>ais via GM7HHB
Positions stored:	1897

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
MAUNA LOA		85.9 yards 278°	2024-04-29 12:26:26		WL WILLIAMS		0.4 miles 301°	2024-04-27 08:53:28
DREDGE OREGON		0.4 miles 302°	2024-05-01 08:48:28		DIANE B.		0.4 miles 213°	2024-04-25 07:53:27
SSG ELROY F WELLS		0.7 miles 286°	2024-04-26 23:11:28		PACIFIC TRACKER		0.8 miles 296°	2024-04-27 02:05:28
K6SQY-7		1.0 miles 282°	2024-05-19 22:44:36		VANCOUVER		1.0 miles 255°	2024-04-29 01:30:26
FISHER		1.1 miles 157°	2024-04-27 08:27:28		K7JLX-8		1.1 miles 130°	2024-05-12 19:28:03
ISLAND MONARCH		1.2 miles 275°	2024-05-01 07:15:28		NELSON V. BRITTIN		1.2 miles 155°	2024-04-29 06:58:26
CLARKSTON		1.3 miles 277°	2024-04-22 09:43:20		KK7PZZ-4		1.5 miles 78°	2024-05-18 18:59:29
KC7CDD		1.6 miles 318°	2024-05-20 17:44:17		K7BCX-10		1.9 miles 80°	2024-05-20 17:21:12
KG7HVA-9		1.9 miles 179°	2024-05-20 15:45:35		K7BCX-7		1.9 miles 80°	2024-05-18 22:35:17
KK7PWP-9		2.0 miles 152°	2024-05-11 17:09:47		KD7BCY-7		2.1 miles 317°	2024-05-13 08:19:56

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.