5.3.3 The Sighting Card Program 



Figures 5-2, 5-3, 5-4, 5-5, 5-6 represent the logic of the section of the 

 program which evaluates the data to determine the species of marine mammal 

 sighted by the respondent. Note that many of the branches lead to intermediate 

 results, if certain key questions were not answered or were answered ambigu- 

 ously the results of the key to the point of ambiguity will be printed and the 

 next sighting card analyzed. 



An annotated version of the entire program is as follows. 



B-37 



ee 



