Callsign:	WDF4649
MMSI number:	368612000
IMO number:	619953
Navigational status:	Under way (engine) (0)
Vessel class:	High Speed Catamaran (40)
Destination:	BREM-SEA-BREM (ETA ***00 24:60)
Location:	47°36.05' N 122°20.38' W - locator CN87TO94FF - show map 0.5 miles Southwest bearing 224° from Seattle, King County, Washington, United States [?] 5.8 miles North bearing 7° from White Center, King County, Washington, United States 74.6 miles Southeast bearing 140° from Victoria, British Columbia, Canada
Last position:	2025-01-29 11:43:02 EST (5s ago) 2025-01-29 08:43:02 PST local time at Seattle, United States [?]
Course:	262.6° – heading 270°
Speed:	4 MPH
Dimensions:	length 23 m width 9 m draught 0.0 m
Last path:	WDF4649>ais via KB7RYY
Positions stored:	256535

callsign		distance	last heard - EST		callsign		distance	last heard - EST
BO BRUSCO		187.9 yards 172°	2025-01-29 10:56:01		SPIRIT OF KINGSTON		193.3 yards 95°	2025-01-17 12:27:51
LYNN MARIE		200.6 yards 173°	2025-01-29 11:43:05		LESCHI		369.5 yards 342°	2025-01-28 18:16:51
LADY MARY		465.7 yards 349°	2025-01-29 11:02:02		SALISH EXPLORER		482.0 yards 350°	2025-01-29 09:25:01
RESCUE BOAT 5		484.3 yards 316°	2025-01-24 18:45:34		GOODTIME II		495.1 yards 350°	2025-01-29 10:56:01
SPIRIT OF SEATTLE		509.5 yards 350°	2025-01-29 11:09:02		GOODTIME III		519.3 yards 350°	2025-01-29 11:36:02
DOC MAYNARD		0.3 miles 246°	2025-01-29 11:41:49		ORCA II		0.4 miles 345°	2025-01-27 19:01:33
FIREBOAT 1		0.4 miles 322°	2025-01-29 11:16:02		TG9AOR E		0.4 miles 354°	2025-01-29 11:42:26
TG9AOR-E		0.4 miles 354°	2025-01-29 11:42:36		TG9AOR D		0.4 miles 354°	2025-01-29 11:42:46
TG9AOR-D		0.4 miles 354°	2025-01-29 11:42:56		TG9AOR B		0.4 miles 354°	2025-01-29 11:42:16
TG9AOR-B		0.4 miles 354°	2025-01-29 11:42:16		WSF SUQUAMISH		0.4 miles 281°	2025-01-29 11:42:50

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.