Callsign:	WBU4276
MMSI number:	367360260
IMO number:	303853
Navigational status:	Moored (5)
Vessel class:	RR 18 (Mob-83) (59)
Destination:	USCHI><USCHI (ETA Jan10 21:30)
Location:	41°53.46' N 87°36.35' W - locator EN61EV73HU - show map 3.6 miles Northeast bearing 39° from Chicago, Cook County, Illinois, United States [?] 8.2 miles East bearing 68° from Cicero, Cook County, Illinois, United States 37.8 miles East bearing 76° from Aurora, Kane County, Illinois, United States
Last position:	2025-01-29 11:22:07 EST (1m6s ago) 2025-01-29 10:22:07 CST local time at Chicago, United States [?]
Course:	000.0° – heading 511°
Speed:	0 MPH
Dimensions:	length 61 m width 12 m draught 2.5 m
Last path:	WBU4276>ais via WD9EPF
Positions stored:	103267

callsign		distance	last heard - EST		callsign		distance	last heard - EST
MARLYN		257.8 yards 270°	2024-12-30 19:44:11		SPIRIT OF CHICAGO		263.3 yards 89°	2025-01-17 22:32:56
JAMES J. VERSLUIS		324.0 yards 322°	2025-01-29 11:20:51		MEGHAN B		339.1 yards 203°	2025-01-28 14:46:07
SPIRIT OF NAVY PIER		355.6 yards 89°	2025-01-29 11:21:21		SKYVIEW		513.5 yards 261°	2025-01-01 18:28:09
VAMOS		0.3 miles 263°	2025-01-28 14:28:46		PERSERVERANCE		0.3 miles 230°	2025-01-03 14:23:13
EVENING STAR		0.4 miles 264°	2025-01-28 12:05:59		KD9MSN-9		0.4 miles 275°	2025-01-09 11:58:00
STAR OF CHICAGO		0.4 miles 265°	2025-01-01 19:30:18		ANITA DEE		0.4 miles 238°	2024-12-31 23:42:01
FT DEARBORN		0.5 miles 265°	2025-01-17 11:18:15		ODYSSEY CHICAGO_IVER		0.9 miles 259°	2025-01-25 17:11:25
LILA		1.0 miles 263°	2025-01-29 11:21:21		WENDELLA		1.0 miles 262°	2025-01-26 14:51:10
W9EDD-N		1.1 miles 224°	2025-01-29 11:13:41		W9EDD B		1.1 miles 224°	2025-01-29 11:03:01
W9EDD-B		1.1 miles 224°	2025-01-29 11:03:01		W9EDD-D		1.1 miles 224°	2025-01-29 11:13:51

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.