s="n">secondCoordinate</span> <span class="o">=</span> <span class="n">coordinates</span><span class="p">[</span><span class="n">j</span><span class="p">]</span>
                    <span class="n">long1</span> <span class="o">=</span> <span class="nb">float</span><span class="p">(</span><span class="n">firstCoordinate</span><span class="p">[</span><span class="mi">0</span><span class="p">])</span>
                    <span class="n">lat1</span> <span class="o">=</span> <span class="nb">float</span><span cl