| Management number | 236989321 | Release Date | 2026/07/10 | List Price | US$6.55 | Model Number | 236989321 | ||
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Your GPS goes dark 300 miles offshore. Satellites fail. Electronics die. Can you still find your way home? Professional mariners know the answer, and now you will too.Modern navigation creates dangerous dependency. When electronics fail, and they do, most sailors are lost. The U.S. Navy recognised this vulnerability and reinstated celestial navigation training in 2015. Competent sailors are following suit.This full-colour guide eliminates the intimidation factor. No complex mathematics. No confusing jargon. Just explicit, systematic instruction that takes you from complete beginner to confident celestial navigator in 12 comprehensive chapters.What You'll Master:Sextant operation and adjustment procedures from day oneSun sights for instant latitude, your first position fix within daysStar observations during twilight for maximum accuracyThe intercept method is modern celestial navigation's core techniqueEmergency navigation without tables or almanackCoastal applications: horizontal angles and distance-off measurementsInside This Guide:instructional imagesStep-by-step procedures for every observation typeReal-world examples with actual calculationsTroubleshooting guides for common beginner mistakesEquipment selection for every budgetMaintenance procedures for long-term reliabilityProgress systematically from noon sights through advanced star fixes. Learn plotting, error correction, and professional navigation workflows. Master both traditional techniques and modern integration with GPS for verification.Stop depending entirely on satellites you don’t control. Build genuine navigation independence. Order your copy today and join the ranks of self-reliant sailors who can navigate confidently regardless of what technology does or doesn’t work.Your offshore safety depends on skills, not signals. Start learning now. Read more
| ASIN | B0GH8GSH4G |
|---|---|
| ISBN13 | 979-8244088991 |
| Language | English |
| Publisher | Independently published |
| Dimensions | 8.5 x 0.26 x 11 inches |
| Item Weight | 12.6 ounces |
| Print length | 113 pages |
| Publication date | January 15, 2026 |
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