Callsign:	WDM5411
MMSI number:	368215660
IMO number:	372872
Navigational status:	Reserved (12)
Vessel class:	(57)
Destination:	BP0WHITING088880000 (ETA Apr12 05:00)
Location:	41°39.70' N 87°45.02' W - locator EN61CP98WT - show map 206.7 yards East bearing 71° from Crestwood, Cook County, Illinois, United States [?] 0.8 miles Southwest bearing 231° from Alsip, Cook County, Illinois, United States 14.0 miles South bearing 202° from Chicago, Cook County, Illinois, United States 30.1 miles East bearing 103° from Aurora, Kane County, Illinois, United States
Last position:	2024-05-19 06:36:53 EDT (1d 10h41m ago) 2024-05-19 05:36:53 CDT local time at Crestwood, United States [?]
Course:	129° – heading 129°
Speed:	5 MPH
Dimensions:	length 122 m width 18 m draught 2.6 m
Last path:	WDM5411>ais via GM7HHB
Positions stored:	2890

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
KF4TIM-10		1.3 miles 266°	2024-05-20 16:54:42		KF4TIM-Y		1.3 miles 266°	2024-04-20 19:56:55
LEE W		1.4 miles 303°	2024-05-08 01:44:13		WILLIAM C		1.8 miles 113°	2024-05-20 17:04:47
KF4TIM-D		2.0 miles 267°	2024-05-20 17:17:52		KC9DSP-9		2.1 miles 15°	2024-05-20 13:10:55
LOTMWSA0A		2.4 miles 312°	2024-05-02 18:17:04		LOTSVRL0A		3.1 miles 330°	2024-05-02 23:47:05
DANIEL E		3.5 miles 292°	2024-05-05 00:59:10		GWYNETH ANNE		3.6 miles 292°	2024-05-20 16:36:32
KC0AHK-11		3.7 miles 7°	2024-05-14 19:37:22		KC0AHK		3.7 miles 7°	2024-05-20 16:51:55
DEREK E		3.7 miles 292°	2024-05-20 17:17:04		K9FMB-7		4.3 miles 324°	2024-05-18 23:48:51
KC9FVQ-10		5.1 miles 291°	2024-04-28 22:35:51		ELYSE NOELLE		5.6 miles 287°	2024-05-19 11:49:18
KJ6NKA-13		5.9 miles 315°	2024-05-05 19:23:32		KJ6NKA-12		5.9 miles 315°	2024-05-11 20:20:02
KJ6NKA-1		5.9 miles 315°	2024-05-05 11:56:28		W9SUS B		6.3 miles 88°	2024-05-20 16:58:03

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.