Callsign:	WDB4311
MMSI number:	366897080
IMO number:	521851
Navigational status:	Under way (engine) (0)
Vessel class:	(6)
Destination:	USCHI><USCHI (ETA ***00 24:60)
Location:	41°53.35' N 87°37.36' W - locator EN61EV53GJ - show map 3.0 miles Northeast bearing 27° from Chicago, Cook County, Illinois, United States [?] 7.4 miles Northeast bearing 66° from Cicero, Cook County, Illinois, United States 37.0 miles East bearing 76° from Aurora, Kane County, Illinois, United States
Last position:	2024-05-23 13:26:13 EDT (7h12m ago) 2024-05-23 12:26:13 CDT local time at Chicago, United States [?]
Course:	276.0°
Speed:	0 MPH
Dimensions:	length 30 m width 7 m draught 1.2 m
Last path:	WDB4311>ais via GM7HHB
Positions stored:	181279

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
SHAKE A LEG		31.0 yards 263°	2024-05-19 20:40:03		SKEDADDLE		69.4 yards 255°	2024-05-20 20:21:06
ODYSSEY CHICAGO_IVER		75.4 yards 116°	2024-05-21 21:58:27		ANITA DEE		81.7 yards 146°	2024-05-16 21:01:34
ROBERT H		212.4 yards 261°	2024-05-22 07:47:21		INNISFREE		249.3 yards 243°	2024-05-19 19:17:54
369494115 US		255.1 yards 263°	2024-05-21 17:44:32		ISLAND TIME		308.5 yards 95°	2024-05-20 16:17:42
LICKETY SPLIT		342.6 yards 102°	2024-05-23 15:13:13		VK3DAK-7		380.3 yards 123°	2024-05-01 23:22:33
CHINAP		479.5 yards 250°	2024-05-20 15:45:19		GIDDY UP		0.4 miles 252°	2024-05-18 20:55:25
KB9VZH-9		0.4 miles 2°	2024-05-22 12:01:11		PACIFIC QUEEN		0.5 miles 255°	2024-05-19 15:09:20
SKYVIEW		0.6 miles 82°	2024-05-23 16:59:13		STAR OF CHICAGO		0.6 miles 259°	2024-05-20 20:09:54
VOYAGEUR		0.6 miles 95°	2024-05-20 20:57:54		PERSERVERANCE		0.6 miles 102°	2024-05-17 11:23:47
TUG KENOSHA		0.6 miles 91°	2024-05-13 16:40:57		IRLP-3326		0.7 miles 230°	2024-05-23 20:31:10

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.