Callsign:	WDI5493
MMSI number:	367709140
IMO number:	991114
Navigational status:	Reserved (12)
Vessel class:	Tug (52)
Destination:	TACOMA (ETA ***00 24:60)
Location:	47°17.08' N 122°24.59' W - locator CN87TG08TH - show map - static map 2.7 miles Northeast bearing 36° from Tacoma, Pierce County, Washington, United States [?] 3.5 miles Northwest bearing 300° from Fife Heights, Pierce County, Washington, United States 4.0 miles Northwest bearing 322° from Fife, Pierce County, Washington, United States 22.5 miles South bearing 189° from Seattle, King County, Washington, United States
Last position:	2021-02-25 16:41:19 EST (3d 9h31m ago) 2021-02-25 13:41:19 PST local time at Tacoma, United States [?]
Course:	134° – heading 511°
Speed:	9 MPH
Dimensions:	length 19 m width 7 m draught 3.6 m
Last path:	WDI5493>ais via KB7RYY
Positions stored:	16012

callsign		distance	last heard - EST		callsign		distance	last heard - EST
MARLENE_KAY		70.0 yards 326°	2021-02-25 09:18:34		USAV HENRY KNOX		235.6 yards 257°	2021-02-28 19:47:11
MARY MARGARET		0.5 miles 193°	2021-02-25 09:11:35		LELA JOY		0.6 miles 231°	2021-02-24 11:59:05
GLOBAL AMBITION		0.7 miles 313°	2021-02-28 18:58:11		AMER CONSTELLATION		0.8 miles 221°	2021-02-19 14:39:15
WEDELL FOSS		1.2 miles 282°	2021-03-01 02:10:55		DR MILTON WANER		1.2 miles 189°	2021-02-28 21:22:11
LYNN MARIE		1.3 miles 292°	2021-03-01 02:10:55		GUIDE		1.5 miles 277°	2021-03-01 02:10:55
N7OFF		1.5 miles 342°	2021-02-22 02:39:28		LITTLE MINUTE		1.5 miles 266°	2021-02-28 17:59:19
WANDERLUST		1.6 miles 246°	2021-02-09 21:42:28		NAGOYA EXPRESS		1.6 miles 285°	2021-03-01 02:11:55
CHEYENNE ARROW		1.7 miles 234°	2021-02-28 08:19:31		EW6584		1.7 miles 82°	2021-03-01 02:08:36
FW2316		1.8 miles 55°	2021-03-01 01:46:22		PELAGIC		1.8 miles 215°	2021-02-02 15:34:27
HENRY FOSS		1.8 miles 215°	2021-02-28 18:30:19		JUSTINE FOSS		1.9 miles 211°	2021-02-04 16:11:21

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.