Callsign:	WCY4503
MMSI number:	367347610
IMO number:	389554
Navigational status:	Under way (engine) (0)
Vessel class:	(6)
Destination:	USCHI><USCHI (ETA ***00 24:60)
Location:	41°53.50' N 87°35.84' W - locator EN61EV83HX - show map 3.9 miles Northeast bearing 43° from Chicago, Cook County, Illinois, United States [?] 8.7 miles East bearing 68° from Cicero, Cook County, Illinois, United States 38.3 miles East bearing 76° from Aurora, Kane County, Illinois, United States
Last position:	2024-05-15 14:41:00 EDT (1m58s ago) 2024-05-15 13:41:00 CDT local time at Chicago, United States [?]
Course:	357.6°
Speed:	7 MPH
Dimensions:	length 22 m width 8 m draught 0.3 m
Last path:	WCY4503>ais via WD9EPF
Positions stored:	21586

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
CAP STREETER		46.6 yards 15°	2024-05-14 18:04:11		SPIRIT OF CHICAGO		405.9 yards 254°	2024-05-15 13:53:31
SPIRIT OF NAVY PIER		416.5 yards 262°	2024-05-15 14:28:44		ABSOLTE MESS		0.4 miles 179°	2024-05-12 15:52:13
ODYSSEY LAKE MI_IGAN		0.4 miles 265°	2024-05-15 14:34:04		366848350 US		0.5 miles 259°	2024-05-15 13:54:03
MARLYN		0.5 miles 257°	2024-05-15 14:35:40		N9BF-5		0.5 miles 266°	2024-04-27 17:40:07
JAMES J. VERSLUIS		0.6 miles 281°	2024-05-15 08:43:35		SKYVIEW		0.6 miles 251°	2024-05-15 14:16:27
TUG_RACINE		0.6 miles 255°	2024-05-14 12:17:15		TUG KENOSHA		0.7 miles 255°	2024-05-13 16:40:57
MARTINI		0.8 miles 162°	2024-04-27 16:42:37		CHINAP		0.8 miles 240°	2024-05-15 10:56:42
GUPPY		0.8 miles 235°	2024-05-11 23:58:50		FRED A BUSSE		0.9 miles 233°	2024-05-14 19:42:15
WINDY		0.9 miles 185°	2024-05-15 13:54:35		HARBINGER		1.0 miles 164°	2024-05-13 15:34:15
STAR OF CHICAGO		1.0 miles 259°	2024-05-14 15:38:31		YES		1.0 miles 221°	2024-05-12 16:03:49

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.