LU 



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66 



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67 







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68 

 TIME I YEAR] 



CONTOUR : MLW 



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59 



70 



66 



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57 



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68 

 TIME (YEAR) 



CQNTQUR : MSL 



69 



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66 



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57 



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59 



TIME (TEAR) 

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DISTANCE FROM THE BASE LINE TO STATED CONTOURS AT CB 32 



132 



