Callsign:	WDH9725
MMSI number:	367670970
IMO number:	488660
Navigational status:	Under way (engine) (0)
Vessel class:	Towing (31)
Destination:	SEATTLE (ETA May28 14:00)
Location:	47°34.35' N 122°21.36' W - locator CN87TN77GJ - show map - static map 2.6 miles Southwest bearing 206° from Seattle, King County, Washington, United States [?] 6.9 miles Southwest bearing 241° from Medina, King County, Washington, United States 75.6 miles Southeast bearing 141° from Victoria, British Columbia, Canada
Last position:	2021-05-28 19:04:52 EDT (22d 4h35m ago) 2021-05-28 16:04:52 PDT local time at Seattle, United States [?]
Course:	306° – heading 511°
Speed:	0 MPH
Dimensions:	length 30 m width 10 m draught 3.5 m
Last path:	WDH9725>ais via KB7RYY
Positions stored:	195452

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
ISLAND CHIEF		32.3 yards 348°	2021-06-19 23:40:16		ISLAND VOYAGER		83.5 yards 334°	2021-06-19 21:50:53
SEVERN		407.3 yards 295°	2021-06-19 23:40:16		PUFFIN		458.8 yards 130°	2021-06-02 21:56:54
SEDNA		0.4 miles 126°	2021-06-19 15:48:28		SERENITY		0.4 miles 127°	2021-06-18 08:17:01
AL-HIIN		0.5 miles 123°	2021-05-21 20:09:09		FASTER HORSES		0.5 miles 124°	2021-06-19 21:50:53
PACIFIC ARROW		0.5 miles 124°	2021-06-19 22:07:42		SHADOW		0.5 miles 122°	2021-06-18 21:34:33
383588526		0.5 miles 84°	2021-05-21 21:41:42		RONZO		0.5 miles 107°	2021-06-19 17:07:32
SWIFT ARROW		0.5 miles 123°	2021-06-19 22:30:42		HENRY FOSS		0.5 miles 335°	2021-06-19 23:38:53
WESTRAC II		0.5 miles 116°	2021-06-19 21:37:32		C.E.		0.5 miles 84°	2021-06-05 17:43:05
TRIUMPH		0.5 miles 118°	2021-06-19 15:05:32		MARINER		0.5 miles 117°	2021-06-19 21:41:53
ALYSSA ANN		0.5 miles 80°	2021-06-16 15:18:33		367183362 US		0.5 miles 80°	2021-05-22 16:45:17

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.