![](http://images.appshopper.com/icons/302/925135.png)
Category: Navigation
Price: Free (iTunes)
![](http://images.appshopper.com/screenshots/302/925135.jpg)
LOS (Line-of-Sight) is designed to be a study aid for contact management and trial solutions. The intent is to increase a (prospective) submarine or surface sailor's understanding of the relationships between ships underway.
LOS
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