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Jordan
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“For practical purposes, I think the way to get the most out of celestial navigation can be stated in five rules. 1. Take five and average. 2. Non decimalis carborundum. (Don’t drown in the decimals.) 3. Keep your altitudes between 10° and 70°. 4. Use a calculator for sight reduction from your DR. 5. Don’t pass up a sight because it doesn’t fit the rules.”
― Celestial Navigation in a Nutshell
― Celestial Navigation in a Nutshell
Jordan’s 2025 Year in Books
Take a look at Jordan’s Year in Books, including some fun facts about their reading.
423 books
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97 friends
2 books
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182 friends
0 books
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83 friends
779 books
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130 friends
747 books
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51 friends
150 books
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44 friends
1,503 books
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49 friends
193 books
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28 friends
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