{"title":"Plotting","description":"","products":[{"product_id":"apl224617","title":"Davis Mark 15 Master Sextant 026","description":"\u003cstrong\u003eMark 15 Sextant\u003c\/strong\u003e\u003cbr\u003e#026\u003cbr\u003e\u003cbr\u003eThis model has many great features including seven large sunshades, a 3 mm x 27 mm star scope, and easy-to-read micrometer drum vernier scale that reads to 2\/10 of a minute. The Mark 15 has a 7\" (18 cm) frame radius graduated from 120° to -5° and comes with a traditional half-silvered mirror.\u003cbr\u003e\u003cbr\u003eComes with instruction booklet.","brand":"Davis Instruments","offers":[{"title":"Default Title","offer_id":51550691590390,"sku":"APL224617","price":399.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6658\/2518\/files\/1096070_apl224617jpg.jpg?v=1787798319"},{"product_id":"apl161432","title":"Davis Mark 3 Marine Sextant 011","description":"\u003cstrong\u003eMark 3 Marine Sextant\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eSometimes referred to as a \"lifeboat\" sextant, the Mark 3 is an inexpensive training sextant. Yet this model has taken sailors around the world, too! It is full-sized and has sunshades, but no optical magnification to help you find dim celestial bodies.\u003cbr\u003eComes with instruction booklet.\u003cbr\u003e","brand":"Davis Instruments","offers":[{"title":"Default Title","offer_id":51550849073398,"sku":"APL161432","price":119.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6658\/2518\/files\/1098124_apl161432jpg.jpg?v=1787802712"},{"product_id":"apl224026","title":"Davis Deluxe Mark 25 Master Sextant 025","description":"\u003cstrong\u003eMark 25 Sextant\u003c\/strong\u003e\u003cbr\u003e#025\u003cbr\u003e\u003cbr\u003eThe top of the line Davis plastic sextant, the Mark 25 features our Beam Converger™ mirror, sometimes referred to as a \"full horizon mirror\". A special coating is applied to high quality optical glass to allow the user to see through this mirror, yet still pick up images as faint as low-light stars.\u003cbr\u003e\u003cbr\u003eThe Mark 25 is illuminated by a long-life LED and made of an upgraded plastic that is very stable.\u003cbr\u003e\u003cbr\u003eComes with instruction booklet.","brand":"Davis Instruments","offers":[{"title":"Default Title","offer_id":51553124974838,"sku":"APL224026","price":499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6658\/2518\/files\/1096428_apl224026jpg.jpg?v=1787817659"},{"product_id":"apl138325","title":"Davis Artificial Horizon 144","description":"\u003cstrong\u003eArtificial Horizon\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eAnswers the need of every sextant user who cannot depend on a natural sea horizon. Use for backyard practice, finding exact positon when inland, and making exact sextant shot on foggy mornings.\u003cbr\u003e\u003cbr\u003eTo use, fill with water and read the angle of the reflected sun with your sextant. Half your sextant reading is the sun's angle above the true horizon. Windproof and corrosion resistant, the reflecting surface is completely enclosed.\u003cbr\u003eComes with two sun shades, a lid and full directions.\u003cbr\u003eCompact 6\" x 4\" x 1-1\/2\" (15 x 10 x 4 cm).","brand":"Davis Instruments","offers":[{"title":"Default Title","offer_id":51554578399478,"sku":"APL138325","price":59.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6658\/2518\/files\/1099902_apl138325jpg.jpg?v=1787841566"},{"product_id":"apl141222","title":"Furuno - ARP11 10-Target Auto Plotter","description":"\u003ch4\u003eDive Into the Depths with ARP11 Auto Plotter\u003c\/h4\u003e\n\u003cp\u003eThe ARP11 is a masterclass 10-target auto plotter meticulously crafted for compatibility with NavNet, NavNet vx2, and the renowned FR8002 Radar series. This game-changing device takes on the arduous task of tracking both automatically and manually selected radar targets. By calculating their courses and speeds, it vividly represents them through vectors. An essential note for users is that to fully harness the capabilities of the ARP11, the radar must be in prime condition. This ensures that relevant targets aren't overlooked, and unnecessary targets, such as sea returns and noise, are promptly discarded.\u003c\/p\u003e\n\u003ch4\u003eSpecifications That Impress\u003c\/h4\u003e\n\u003cp\u003eThe ARP11 is not only impressive in design but also in functionality. It proudly adheres to IMO standards when it comes to plotting accuracy and response. However, users should be aware of certain factors influencing its tracking accuracy:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eExpect a slight lag post abrupt course changes. It could take between one to two minutes to restore vectors to their utmost accuracy.\u003c\/li\u003e\n\u003cli\u003eTracking delay is inversely related to the target's relative speed. For instance, high relative speeds could witness a delay ranging between 15-30 seconds, while lower speeds could experience 30-60 seconds.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Furuno","offers":[{"title":"Default Title","offer_id":51556320706806,"sku":"APL141222","price":672.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6658\/2518\/files\/0696695_apl141222_jpeg.jpg?v=1787865435"}],"url":"https:\/\/www.apollolighting.com\/collections\/cat-plotting.oembed","provider":"Apollo Lighting","version":"1.0","type":"link"}