![Davis Quick Reference Celestial Navigation Card [132] Brand_em-trak *Sidescan Fish Reveal requires S3100](https://cdn.shopify.com/s/files/1/0350/0497/3196/files/98320XL.jpg?v=1682835800)
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Ships within 48 hours · Estimated delivery Aug 4 - Aug 9
*Sidescan Fish Reveal requires S3100 module and a compatible transducer
Rounded corners and tapered front design eliminate all snagging risks
9" x 12" Standard Trim Tab Kit w/LED Integrated Switch Kit- 12V
Base Mount Dimensions: 4″ x 2″ x 2″
Davis Quick Reference Celestial Navigation Card [132] Brand_em-trak *Sidescan Fish Reveal requires S3100Quick Reference Celestial Navigation Card A simplified, yet complete Celestial Navigation system. Includes everything you need: sextant use and corrections, star finder for 18 stars, data entry form, and step by step sight reduction and plotting procedures. May be scored and separated; a large portion fits in the sextant case for quick reference, and a small part acts as a waterproof data reduction card.