Universal Transverse Mercator Grid

ABSTRACT OF DIRECTIONS Abstract of Directions-Example angles Arrow astronomic azimuth central meridian computation convergence Coordinates DA Form Coordinates from Geographic difference Direction Corr distance east entered in column equation error diagram established control points factor graph Figure formula 22 geodetic or astronomic geographic coordinates graph graticule grid azimuth grid north grid system hemisphere intersection Lake Arrowhead Project Lambert grid coordinates large number latitude length Locality Lake Arrowhead longitude Lune Mar 1972 Visibility mean oriented directions meters method northern hemisphere obtain orienting corrections Pinnacle plane azimuth plane directions point is west position procedure Project Pine Knot projected geodetic azimuth Provisional Directions-Example quantity Roman numerals scale factor sea level coefficient Spheroid subtract tanē TRANSVERSE MERCATOR GRID Transverse Mercator projection traverse triangulation Trigonometric Functions UNIVERSAL TRANSVERSE MERCATOR UTM grid coordinates UTM grid tables UTM zones z-zo Zone 14 ΔΕ Δλ