Long Term Almanac 2000-2050: For the Sun and Selected Stars with Concise Sight Reduction Tables, 2nd Edition Hardcover Kolbe GeoffreyPevná vazba
Long Term Almanac 2000-2050: For the Sun and Selected Stars with Concise Sight Reduction Tables, 2nd Edition Hardcover Kolbe GeoffreyPevná vazba Nautical almanac data for the sun and selected stars…
Specifikacia Long Term Almanac 2000-2050: For the Sun and Selected Stars with Concise Sight Reduction Tables, 2nd Edition Hardcover Kolbe GeoffreyPevná vazba
Long Term Almanac 2000-2050: For the Sun and Selected Stars with Concise Sight Reduction Tables, 2nd Edition Hardcover Kolbe GeoffreyPevná vazba
Nautical almanac data for the sun and selected stars valid until 2050, plus easy to use, concise sight reduction and altitude correction tables. A concise one-book solution for celestial navigation. Plus work forms to make the process even easier.
It takes a few extra steps to get GHA and dec with the Long Term Almanac, since it does it without the usual 10 pounds of reference books, but with practice it takes just a few minutes longer than normal almanac look up.All the information you need for:Finding your position from timed sextant sightsChecking your compass by celestial bearingsComputing great circle routes to your