Callsign:	WYR4481
MMSI number:	366904940
IMO number:	729057
Navigational status:	Moored (5)
Vessel class:	Cargo (70)
Destination:	SUPERIOR (ETA Jul22 19:00)
Location:	41°38.38' N 87°08.86' W - ตำแหน่ง EN61KP23GM - show map 1.9 km ตะวันตกเฉียงเหนือ bearing 322° มาจาก Burns Harbor, Porter County, Indiana, United States [?] 4.1 km ตะวันออกเฉียงเหนือ bearing 63° มาจาก Ogden Dunes, Porter County, Indiana, United States 47.8 km ตะวันออกเฉียงใต้ bearing 119° มาจาก Chicago, Cook County, Illinois, United States 98.2 km ตะวันออก bearing 97° มาจาก Aurora, Kane County, Illinois, United States
Last position:	2025-07-26 12:18:35 UTC (4d 5h12m ago) 2025-07-26 07:18:35 CDT เวลาท้องถิ่น Burns Harbor, United States [?]
Course:	280° – มุ่งหน้า 180°
ความเร็ว:	0 km/h
Dimensions:	ระยะ 309 m กว้าง 32 m draught 7.1 m
Last path:	WYR4481>ais via Snhnry
Positions stored:	178026

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.