Callsign:	WDF4879
MMSI number:	367456810
Navigational status:	Moored (5)
Vessel class:	(0)
Destination:	US^0DED>0QRY
Location:	41°40.29' N 88°01.43' W - locator EN51XQ71DD - show map 3.0 miles Southeast bearing 129° from Bolingbrook, Will County, Illinois, United States [?] 3.8 miles Northeast bearing 64° from Romeoville, Will County, Illinois, United States 16.5 miles East bearing 112° from Aurora, Kane County, Illinois, United States 22.9 miles Southwest bearing 237° from Chicago, Cook County, Illinois, United States
Last position:	2024-12-31 02:48:14 EST (31d 23h47m ago) 2024-12-31 01:48:14 CST local time at Bolingbrook, United States [?]
Course:	156° – heading 113°
Speed:	0 MPH
Dimensions:	length 211 m width 18 m draught 0.0 m
Last path:	WDF4879>ais via WD9EPF
Positions stored:	2760

callsign		distance	last heard - EST		callsign		distance	last heard - EST
SYDNEY REESE		107.8 yards 254°	2025-01-26 08:42:06		HARBOR RUNNER		177.0 yards 269°	2025-01-31 13:40:09
CREVE COEUR		205.6 yards 328°	2025-02-01 02:08:13		AGGIE C		263.3 yards 269°	2025-01-17 14:34:20
MARY C		280.5 yards 36°	2025-01-31 14:51:09		MISS MARLEY		324.9 yards 249°	2025-01-17 19:19:00
MIDWEST LEADER		351.9 yards 282°	2025-01-31 16:29:09		PRAIRIE STATE		387.8 yards 289°	2025-02-01 02:08:13
MISS ALLIE		0.3 miles 248°	2025-01-25 13:30:05		MV SUGARLAND		0.4 miles 248°	2025-01-17 12:49:19
CHICAGO TRADER		0.8 miles 57°	2025-01-26 15:52:06		JOE DERBAS		0.8 miles 58°	2025-01-31 22:27:09
LEO C		0.8 miles 57°	2025-02-01 02:08:13		MIKAYLA SKYE		0.8 miles 66°	2025-01-31 05:21:08
EILEEN C		1.2 miles 67°	2025-01-25 18:29:05		DANIEL E		1.3 miles 243°	2025-01-11 18:03:13
AA9CC-5		1.6 miles 286°	2025-01-06 04:14:04		ASHLEY DANIELSON		1.7 miles 239°	2025-01-15 14:45:08
JULIE WHITE		1.8 miles 238°	2025-01-15 15:37:08		PENNY ECKSTEIN		2.3 miles 231°	2025-01-12 09:49:02

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.