The Astra IIIB Sextant w/WH Mirror Coastal NOAA Nautical Chart 17431: N

NOAA Nautical Chart 17431: N

and two to the fly

particularly when ships are operating in shallow waters

West Side is detailed coverage of Key West Area

British Admiralty Nautical Chart 1259: Pusan and Masan is a standard nautical chart

The Astra IIIB Sextant w/WH Mirror Coastal NOAA Nautical Chart 17431: NThe Astra IIIB has somewhat revolutionized celestial navigation. Never before has such a high quality, accurate metal sextant been available at such a low price. Over 24,000 sextants of this model have been sold in the US alone in the past 27 years; far more than any other serious sextant. Its popularity has spread throughout the rest of the world as well, making it the the most recognized (and supported) sextant worldwide. Its low price, excellent