Below is the current errata list for this textbook. These errata will be corrected in the next edition.
Page 46 4th paragraph. The paragraph has been amended as follows: The words ‘high’ and ‘low’ have been swapped. There appears to have been some confusion between the pilot’s perception and the resulting response. The paragraph now reads - "On final approach on a clear night, runway lights can appear brighter and closer than they really are, giving the pilot the impression that the approach is too high. By the same argument, on a night with visibility reduced by haze or smoke, runway lights appear further away than they actually are, giving the impression that the approach is too low."
Page 147 Question No 5. Choice (b) should be 'the terrain slopes up to the threshold'.
Page 148 Final Exam 2. The answer should be (d). The question asks for the item that is not a feature of the short term memory.
Page 55 Question 32. Choice (b) should read 'dimmer' not 'brighter'
Page 130 Question No 6. The answer should be (a).
Page 99. STAGES OF SLEEP. It seems that REM (rapid eye movement) is now classified as a separate stage of sleep. The HPL book included REM as part of stage 4 sleep. I have reworded this paragraph putting REM as a separate stage thereby creating five stages of sleep instead of four as indicated in the current version of the book. However a Google search will show that many publications still indicate only four stages of sleep.