 +_____________________________________________________________________
  AUTHOR:                                          DR:              
   N. PARKER            PASS REQUIREMENT WAIVER        104846       
 ____________________                             __________________
  ORG/PHONE:          WAIVER ONLY (X)              DATE:            
   IBM/282-8429       WAIVER/OPS NOTE ( )              04/02/91     
 ___________________________________________________________________
  OI/FLIGHT EFFECTIVITY:          USER AFFECTED:                     
   OI8C THRU OI22                 CREW ( )  GROUND ( )  DUMP ONLY (X)
 ____________________________________________________________________
         MAJOR SOFTWARE AREA:        OPS MODES AFFECTED:             
 SSW ( )  GNC (X)  VU ( )  SM/PL ( )  G6                             
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  SOFTWARE SUB-AREA: ANNUNCIATION                                     
 _____________________________________________________________________
  PRINCIPAL FUNCTIONS: 4.110                                          
 _____________________________________________________________________
  TITLE: TEMPORARY INCORRECT GAX MESSAGE CHECKING IN OPS 6            
                                                                      
 _____________________________________________________________________
  REQUIREMENT TO BE WAIVED:                                           
   DRIVE ANNUNCIATION MESSAGES BASED ON STATE OF DISCRETES            
   INDICATED IN GAX ANNUNCIATION TABLE B.4.110.4                      
                                                                      
                                                                      
                                                                      
                                                                      
                                                                      
                                                                      
                                                                      
                                                                      
 _____________________________________________________________________
 REQUIREMENTS DOC:                    PARAGRAPH AND/OR SECTION NO:   
                                                                     
  STS83-0020                           TABLE B.4.110.4               
 ____________________________________________________________________
 ALTERNATE REQUIREMENT BEING MET, IF APPLICABLE:                      
                                                                      
  CORRECT DISCRETES ARE CHECKED TO DRIVE ALL ANNUNCIATION MESSAGES    
  AT ALL TIMES EXCEPT FOR THE CASE WHERE THE SECOND PORTION OF THE    
  1/2 HZ MESSAGES IS  PROCESSED ON THE VERY FIRST EXECUTION OF GAX    
  IN OPS 6. FOR THIS CASE, WHICH HAS A 50% PROBABILITY OF OCCURRING   
  AT EACH TRANSITION INTO OPS 6, THE INCORRECT DISCRETES WILL BE      
  CHECKED FOR MOST OF THE 1/2 HZ MESSAGES, RESULTING IN A FAILURE     
  TO ANNUNCIATE ANY GAX MESSAGES REQUIRED UNTIL 2 SECONDS LATER.      
                                                                      
                                                                      
 _____________________________________________________________________
 CONCURRENCE:                           APPROVAL:                    
 IBM: PATTI A. THORNTON    DATE 05/14/91                             
     --------------------      ---------                             
 FDSD:   W. R. PRUETT      DATE 05/14/91                             
      -------------------      --------- DARRELL E. STAMPER 05/29/91 
 PF MGR:MICHAEL J. JONES   DATE 05/29/91------------------- -------- 
         FOR G. BULL           --------- CHAIRMAN, SASCB      DATE   
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