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About Utilizing the Moon to Occult the Stars and Increase Telescope Resolution

About Utilizing the Moon to Occult the Stars and Increase Telescope Resolution

WHERE, PRECISELY, AM I? This is one of those easy-to-ask, impossible-to-answer questions. You must settle for an approximation. If you ask it while touring U. S. 80 from Plaster City, Calif., to Los Angeles, you may be content with the knowledge that you are less than a mile from Coyote Wells. But if you are an amateur astronomer setting up a telescope at the same site, you would prefer map information to the effect that you are at Latitude 32° 44' 01".29 North; Longitude 116° 45' 24".00 West.

Not even this seemingly precise pinpointing, however, would satisfy Colonel J. D. Abell and his associates in the Army Map Service. New methods of navigation, such as Loran, have disclosed gross errors in cartographic data. Particularly inaccurate are the positions of the oceanic islands; some important atolls in the Pacific appear to be as much as half a mile or more off their true positions on the map.

For full article (Science Fair Idea) buy PDF copy now!

About Utilizing the Moon to Occult the Stars and Increase Telescope Resolution
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