| Davis Instruments Artificial Horizon |
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Ad Information |
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| Classified Id |
YGOYPMPF |
| Asking Price |
$ 24.99 $ 19.99 USD per item |
| Quantity |
1 item (new condition) |
| Tax |
Taxes are not applicable |
| Shipping & Handling |
| Seller will ship to the United States Only | |
| Buyer pays shipping cost |
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| Payment Terms |
| Payment in advance only |
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| Seller accepts: |
 Cash | PayPal |
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| Renewed Date | 16-Sep-2008 11:25:51 AM EST |
| Expiration Date |
15-Nov-2008 11:25:51 AM EST |
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Seller Information |
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 | Lmatrejek member since 11-feb-2008 |
|  Chicago, Illinois, USA | |
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Please only contact the seller if you are interested in buying or bartering for this item. Spam and fraud will not be tolerated.
No sign in is required. |
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Classified Details |
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 | ANSWERS THE NEED OF EVERY SEXTANT USER WHO CANNOT DEPEND ON A NATURAL SEA HORIZON.
The Davis Artificial Horizon is a device for taking sun or moon shots with a sextant without observing the natural or sea horizon. This instrument is particularly useful to students of celestial navigation or experienced navigators who wish to practice taking accurate shots without having to go to a large body of water. Observations can be made inland or through a window of your home. Use for backyard practice, finding exact position when inland, and making exact sextant shot on foggy mornings. To 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 The Artificial Horizon is actually more accurate than a natural horizon. Windproof and corrosion resistant, the reflecting surface is completely enclosed. Comes with two sun shades, a lid and full directions. Compact 6" x 4" x 1-1/2" (15 x 10 x 4 mm). |
| | The Artificial Horizon doubles your sextant reading | |
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