Callsign:	WDD5702
MMSI number:	367162320
IMO number:	11949
Navigational status:	Under way (engine) (0)
Vessel class:	Passenger (60)
Destination:	USCHI<>USCHI (ETA ***00 24:60)
Location:	41°52.99' N 87°36.18' W - locator EN61EV71PW - show map 3.3 miles Northeast bearing 47° from Chicago, Cook County, Illinois, United States [?] 8.2 miles East bearing 71° from Cicero, Cook County, Illinois, United States 37.9 miles East bearing 77° from Aurora, Kane County, Illinois, United States
Last position:	2024-05-01 15:03:31 EDT (2h10m ago) 2024-05-01 14:03:31 CDT local time at Chicago, United States [?]
Course:	034.3°
Speed:	10 MPH
Dimensions:	length 20 m width 6 m draught 2.2 m
Last path:	WDD5702>ais via WD9EPF
Positions stored:	176442

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
GOTTA GO NOW		497.4 yards 17°	2024-04-29 19:50:09		ROBERT CALVEY		0.4 miles 335°	2024-04-05 17:21:44
GUPPY		0.4 miles 282°	2024-04-22 20:47:08		FRED A BUSSE		0.4 miles 278°	2024-04-30 09:33:27
PERSERVERANCE		0.5 miles 319°	2024-05-01 12:46:10		SKEDADDLE		0.5 miles 319°	2024-04-30 12:53:36
MARLYN		0.5 miles 15°	2024-05-01 15:47:21		SHORELINE II		0.5 miles 2°	2024-04-30 11:36:06
MARTINI		0.5 miles 105°	2024-04-27 16:42:37		SPIRIT OF CHICAGO		0.6 miles 0°	2024-05-01 14:06:52
SPIRIT OF NAVY PIER		0.6 miles 5°	2024-05-01 15:16:28		ODYSSEY LAKE MI_IGAN		0.6 miles 345°	2024-05-01 14:41:04
N9BF-3		0.6 miles 335°	2024-04-27 17:39:45		N9BF-5		0.6 miles 335°	2024-04-27 17:40:07
Navy Pier		0.6 miles 340°	2024-04-08 08:46:56		SHAKE A LEG		0.6 miles 307°	2024-04-29 19:53:22
BLUE DOG		0.7 miles 318°	2024-04-12 19:54:39		VOYAGEUR		0.7 miles 319°	2024-04-09 15:59:34
VK3DAK-7		0.7 miles 276°	2024-05-01 16:52:31		RIVER VIEW		0.8 miles 296°	2024-05-01 15:41:28

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.