Callsign:	WDK4588
MMSI number:	366696440
Navigational status:	Under way (engine) (0)
Vessel class:	Tug (52)
Location:	44°06.77' N 69°06.04' W - locator FN54KC77WC - show map 0.8 miles Northeast bearing 33° from Rockland, Knox County, Maine, United States [?] 3.0 miles Northwest bearing 315° from Owls Head, Knox County, Maine, United States 55.2 miles East bearing 89° from Lewiston, Androscoggin County, Maine, United States 65.4 miles Northeast bearing 61° from Portland, Cumberland County, Maine, United States
Last position:	2024-11-08 12:29:16 EST (23h4m ago) 2024-11-08 12:29:16 EST local time at Rockland, United States [?]
Course:	108° – heading 143°
Speed:	0 MPH
Dimensions:	draught 2.0 m
Last path:	WDK4588>ais via KN0O
Positions stored:	2441

callsign		distance	last heard - EST		callsign		distance	last heard - EST
DOROTHY L		22.0 yards 244°	2024-11-07 21:04:17		SUNLIGHT		94.4 yards 229°	2024-11-09 11:32:21
STARLIGHT		121.7 yards 232°	2024-11-09 11:32:21		REVERENCE		233.5 yards 178°	2024-11-08 08:13:22
PAPOOSE III		0.5 miles 226°	2024-10-17 08:18:28		CHARLES NORMAN SHAY		0.5 miles 223°	2024-11-08 14:32:22
KATRINA PAIGE		0.5 miles 188°	2024-11-01 15:47:47		PILOT DIRIGO		0.5 miles 185°	2024-10-24 02:32:02
CAPT C. PHILBROOK		0.5 miles 221°	2024-10-22 15:41:36		MARIANA		0.5 miles 232°	2024-10-30 13:02:47
ROBIN R		0.5 miles 190°	2024-10-21 08:15:29		CGC THUNDER BAY		0.6 miles 182°	2024-11-09 11:32:21
LADONA		0.6 miles 214°	2024-10-21 17:14:59		STEPHEN TABER		0.6 miles 215°	2024-11-09 11:30:21
CG TACKLE		0.6 miles 184°	2024-11-09 08:45:26		SURREAL		0.6 miles 189°	2024-10-16 10:23:27
CG ABBIE BURGESS		0.6 miles 182°	2024-11-09 11:30:21		PHOENIX		0.6 miles 185°	2024-10-21 12:33:03
ACADIA PILOT		0.7 miles 168°	2024-11-08 08:01:17		WESTERN WAVE		0.7 miles 186°	2024-11-05 07:17:07

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.