NAVIGATION PLAN FOR BACKUP CLUMP LOWERING PLAN "A" 



General 



This plan provides the navigation information necessary to position a MIZAR-lowered 

 recovery clump near bottom marker No. 1 which has been moved by ALUMINAUT to a 

 position next to ALVIN. 



Method (See figure G-3) 



1. ALUMINAUT finds ALVIN and then moves marker No. 1 to a position very near 

 ALVIN. ALUMINAUT departs. 



2. MIZAR lowers recovery clump which has an AMF transponder in the line. 



3. Using three-dimensional tracking, MIZAR positions the clump near ALVIN. 



138 



