Callsign:	WDK8680
MMSI number:	369812000
IMO number:	303853
Navigational status:	Moored (5)
Vessel class:	Tug (52)
Destination:	CHICAGO
Location:	41°39.87' N 87°35.01' W - locator EN61EP99XL - show map 2.2 miles Northeast bearing 35° from Dolton, Cook County, Illinois, United States [?] 3.3 miles Northeast bearing 50° from Riverdale, Cook County, Illinois, United States 13.3 miles South bearing 165° from Chicago, Cook County, Illinois, United States 38.5 miles East bearing 100° from Aurora, Kane County, Illinois, United States
Last position:	2025-02-01 02:22:04 EST (40s ago) 2025-02-01 01:22:04 CST local time at Dolton, United States [?]
Course:	0° – heading 114°
Speed:	0 MPH
Dimensions:	length 41 m width 11 m draught 6.0 m
Last path:	WDK8680>ais via Snhnry
Positions stored:	29227

callsign		distance	last heard - EST		callsign		distance	last heard - EST
LUCIA		0.6 miles 110°	2025-01-17 16:36:58		W9SUS-Y		2.3 miles 271°	2025-01-18 08:25:50
W9SUS-10		2.3 miles 271°	2025-01-10 20:11:36		W9SUS B		2.3 miles 271°	2025-02-01 02:09:18
W9SUS-B		2.3 miles 271°	2025-02-01 02:09:28		W9SUS-N		2.3 miles 271°	2025-01-31 19:16:28
W9SUS-D		2.3 miles 271°	2025-01-11 18:57:23		FRED A BUSSE		3.0 miles 35°	2025-01-14 13:39:52
MAGGIE RAE		3.3 miles 36°	2025-01-31 13:08:46		TERRY D		3.3 miles 30°	2025-01-19 11:28:11
KRISTIN J		3.4 miles 32°	2025-01-31 16:14:09		AIDEN WILLIAM		3.5 miles 34°	2025-01-17 15:02:41
NIKI S		3.5 miles 33°	2025-01-03 16:22:00		ARLENE		3.7 miles 33°	2025-02-01 02:22:13
ND9G-9		4.0 miles 201°	2025-02-01 00:33:26		KC9ZMY-2		4.1 miles 193°	2025-01-31 16:59:02
KANSAS		4.2 miles 30°	2025-01-16 16:49:32		CARMALEE ROSE		4.2 miles 31°	2025-01-31 18:52:09
KAMRYN OLIVIA		4.2 miles 31°	2025-01-22 12:13:21		AVA RENEE		4.3 miles 32°	2025-01-22 16:53:42

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.