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greatdivers.com underwater navigation review
For black Friday greatdivers.com had a $1 sale to take their Natural Navigation course, so I did it. As background I have already taken the PADI Underwater Nav class. The Natural Navigation course consists of the first 2 lessons of the full 7 lesson Scuba Navigation Mastered Class. The topics...- Kohanbash
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- class great divers greatdivers.com natural nav
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- Forum: Diving Print & Digital Media