o">   24</span>&#160;\hypertarget{GeoTech_2BC_2main_8m_source_l00019}{}\hyperlink{GeoTech_2BC_2main_8m_a430c21324a0c2608090a5bb4e98d093c}{00019} \hyperlink{GeoTech_2BC_2main_8m_a430c21324a0c2608090a5bb4e98d093c}{phiPrime} = atand(0.67 * tand(phi));</div>
<div class="line"><a name="l00025"></a><span class="lineno">   25</span>&#160;\hypertarget{GeoTech_2BC_2main_8m_source_l00020}{}\hyperlink{GeoTech_2BC_2main_8m_aae2972ba47d756535fc8fa0206dd7d53}{00020} \hyperlink{GeoTech_2BC_2main_8m_aae2972ba47d756535fc8fa