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Title: Every Orbit Guy Has One
Review: The true measure of the usefulness of any technical book is how many people own it. Every orbit guy I know (including me) has one. Just about every satellite ops person I know has a copy. Very few books indeed are generally known by the authors' initials, but "BMW" is one such book.The book provides information required to perform basic orbital analysis. Even when I'm doing analyses far beyond the technical scope of the book, it is the first one I reach for.
