GBT Daily Summary for Tue Aug 21, 2001

 Day Shift 0700-1900    Operator:  Donna Stricklin
 
o  0800-1500 Maintenance/Outfitting:
              Replaced feed arm elevator cable sheave rollers
              Removed ballast from cable sheave to correct side imbalance
              Replaced two aircraft warning lamps, #4 has a broken lense
              (ordering spares)
              assembly rollers.(need modification)
              B hoist maintenance- waiting on parts
              L-band receiver experiencing noise in both channels- refrigerator
              modulation- will be scheduled to come down
              Daily walk through inspections.
              Pulled more Pubic Address cables 
              Continued terminating fibers at boom
              AZ/EL limit switches checked out
              Actuator room grounding 

o  1600-1900 Science (1.47 GHz- Jacoby)

 Night Shift: 1900-0700  Operator: Dave Rose

o  1900-0100 Science (1.47 GHz- Jacoby)