Topics Topic Page The  DR  Plot 8-3 Terms  Associated  With  the  DR  Plot 8-4 Time,  Speed,  and  Distance 8-5 Using  the  Nautical  Slide  Rule 8-7 Practice  Time,  Speed,  and  Distance  Problems 8-8 Example  DR  Plot 8-10 Labeling  the  DR  Plot 8-11 Plan  of  Intended  Movement  (PIM) 8-12 Plotting  Instruments 8-13 Plotting  Techniques 8-15 Labeling  the  Course  Line 8-17 Piloting 8-18 Lines  of  Position  and  Fixes 8-20 Determining  the  Ship’s  Position  Using  True  Bearings 8-21 Determining  the  Ship’s  Position  Using  Relative  Bearings 8-22 The  Marine  Sextant 8-24 Determining  the  Ship’s  Position  Using  Sextant  Angles 8-33 Determining  the  Ship’s  Position  by  Running  Fix 8-39 Using  the  Fathometer 8-41 Loran  Time  Difference  Lines 8-43 Satellite  Navigation  Systems 8-44 Navigational  Radar 8-49 Other  Electronic  Navigation  Equipment 8-53 8-2