Table B-2. Elevations of pipe reference marks relative to MSL, Jupiter. 





Elevation (ft) 





Jan. 1969 to 1 July 1971 



1 July 1971 to 25 Jan. 1973 



25 Jan. 1973 through June 1973" 



Pipe 



Profile line 



Profile line 



Profile line 





I 



II 



I 



n 



I 



n 



1 



16.2 



15.7 



15.3 



13.9 



15.9 



14.7 



2 



15.2 



14.7 



13.8 



13.0 



14.4 



14.0 



3 



11.7 



12.7 



9.2 



11.0 



9.5 



11.5 



4 



8.0 



10.0 



6.4 



7.0 



7.1 



9.2- 



5 



6.3 



5.7 



4.8 



4.6 



5.0 



5.7 



6 



4.0 



2.5 



3.3 



1.0 



-1.5 



3.6 



7 



3.6 



3.1 



2.4 



2.0 



4.3 



1.2 



8 



3.2 



2.0 



3.2 



0.8 



-2.2 



0.7 



9 



3.0 



3.4 



2.6 



2.4 



-1.8 



2 



10 



2.1 



2.5 



1.2 



1.6 



2 



2 



'During this period pipe tops were used as reference marks. 

 Missing pipes. 



