Callsign:	WDH7915
MMSI number:	338790000
IMO number:	776729
Navigational status:	Moored (5)
Vessel class:	Passenger (60)
Destination:	P-50 VASHON I. (ETA ***00 24:60)
Location:	47°36.03' N 122°20.25' W - locator CN87TO94MD - show map - static map 0.5 miles Southwest bearing 213° from Seattle, King County, Washington, United States [?] 5.3 miles West bearing 255° from Medina, King County, Washington, United States 74.7 miles Southeast bearing 140° from Victoria, British Columbia, Canada
Last position:	2021-03-01 02:25:55 EST (5m12s ago) 2021-02-28 23:25:55 PST local time at Seattle, United States [?]
Course:	254.6° – heading 89°
Speed:	0 MPH
Dimensions:	length 35 m width 11 m draught 2.0 m
Last path:	WDH7915>ais via KB7RYY
Positions stored:	192612

callsign		distance	last heard - EST		callsign		distance	last heard - EST
DOC MAYNARD		31.4 yards 316°	2021-03-01 02:19:55		SPIRIT OF KINGSTON		32.7 yards 33°	2021-02-26 12:33:31
LESCHI		400.6 yards 337°	2021-03-01 02:19:55		RESCUE BOAT 5		401.4 yards 342°	2021-03-01 00:35:55
FIREBOAT 2		414.0 yards 337°	2021-03-01 00:02:55		W7FCL B		449.0 yards 33°	2021-02-28 18:48:49
W7FCL-B		449.0 yards 33°	2021-02-28 18:48:59		SIGHTSEER		0.3 miles 332°	2021-02-10 12:49:33
SALISH EXPLORER		0.3 miles 333°	2021-02-11 17:03:33		GOODTIME II		0.3 miles 334°	2021-02-14 09:47:56
SPIRIT OF SEATTLE		0.3 miles 334°	2021-02-28 09:18:17		NW ADVENTURER		0.4 miles 311°	2021-02-09 18:33:28
LADY MARY		0.4 miles 335°	2021-03-01 02:20:55		TG9AOR E		0.4 miles 340°	2021-03-01 02:29:16
TG9AOR-E		0.4 miles 340°	2021-03-01 02:29:26		TG9AOR D		0.4 miles 340°	2021-03-01 02:29:36
TG9AOR-D		0.4 miles 340°	2021-03-01 02:29:46		CG OSPREY		0.7 miles 186°	2021-03-01 01:26:57
CG SEA LION		0.7 miles 186°	2021-02-24 15:14:51		CG45658		0.7 miles 185°	2021-02-11 19:03:33

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.