Callsign:	WDH4711
MMSI number:	367620550
Navigational status:	Under way (engine) (0)
Vessel class:	Pleasure (37)
Location:	47°38.93' N 122°19.87' W - locator CN87UP05GR - show map 2.9 miles North bearing 1° from Seattle, King County, Washington, United States [?] 5.3 miles West bearing 272° from Yarrow Point, King County, Washington, United States 72.3 miles Southeast bearing 138° from Victoria, British Columbia, Canada
Last position:	2024-05-20 16:51:16 EDT (4m35s ago) 2024-05-20 13:51:16 PDT local time at Seattle, United States [?]
Course:	360.0°
Speed:	0 MPH
Dimensions:	length 18 m width 5 m draught 0.0 m
Last path:	WDH4711>ais via KB7RYY
Positions stored:	84

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
PROPELLER		33.3 yards 173°	2024-05-19 17:09:41		ARRIVEDERCI		65.2 yards 172°	2024-05-20 16:55:16
MEDUSA		80.5 yards 179°	2024-05-07 11:19:55		ADVENTURESS		85.0 yards 72°	2024-05-04 12:36:51
ODYSSEY		95.0 yards 181°	2024-05-20 16:43:16		BOONDOGGLE		96.7 yards 85°	2024-05-04 19:16:32
ENDEAVOR		99.9 yards 99°	2024-05-12 14:02:38		KERINA		101.6 yards 135°	2024-05-20 16:53:16
CATHERINE MARIE		129.3 yards 80°	2024-05-20 16:55:16		SABABA		129.4 yards 74°	2024-05-19 00:48:10
CHINCHIN		129.4 yards 66°	2024-05-05 17:51:03		CELEBRATE		148.5 yards 38°	2024-05-20 16:55:16
WE ALL II		152.5 yards 66°	2024-05-20 11:14:54		WESTON MERRIT		157.0 yards 42°	2024-05-20 16:53:16
ARCTIC PRIDE		159.8 yards 184°	2024-05-20 16:54:16		KATANIA		160.6 yards 57°	2024-05-20 16:54:16
MIRA TWO		162.2 yards 177°	2024-05-20 16:53:16		SEA ROSE		164.4 yards 68°	2024-05-20 16:55:16
SEVEN BELLS		184.9 yards 63°	2024-05-09 11:00:23		LADY M		211.4 yards 197°	2024-05-11 20:04:03

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.