 +_____________________________________________________________________
 ] AUTHOR:            ]                             ] DR:              ]
 ] L. GILCHRIST       ]    PASS PROGRAM NOTE        ]    42650         ]
 ]____________________]                             ]__________________]
 ] ORG/PHONE:         ] OPS NOTE ( )  USER NOTE (X) ] DATE: SEPT. 1987 ]
 ] VER/282-7067       ]      RELEASE NOTE( )        ]                  ]
 ]____________________]_____________________________]__________________]
 ] OI/FLIGHT EFFECTIVITY:        ]  USER AFFECTED:                     ]
 ] OI03 AND SUBS                 ]  CREW (X)  GROUND ( )  DUMP ONLY ( )]
 ]_______________________________]_____________________________________]
 ]        MAJOR SOFTWARE AREA:       ] OPS MODES AFFECTED:             ]
 ]SSW ( )  GNC (X)  VU ( )  SM/PL ( )] G1                              ]
 ]_____________________________________________________________________]
 ] SOFTWARE SUB-AREA:  ASCENT, SPEC, DISP                              ]
 ]_____________________________________________________________________]
 ] PRINCIPAL FUNCTIONS: 6.21                                           ]
 ]_____________________________________________________________________]
 ] TITLE:                                                              ]
 ] SPEC 50 (HORIZONTAL SITUATION) WILL NOT TOGGLE FROM STRT TO OVHD    ]
 ] IN OPS 1                                                            ]
 ]_____________________________________________________________________]
 ] DESCRIPTION:                                                        ]
 ]                                                                     ]
 ]  THE FIRST ENTRY OF ITEM 6 ON THE HORIZONTAL SITUATION DISPLAY      ]
 ]  DURING MAJOR MODE 101 WILL CHANGE THE SELECTED HAC FROM THE        ]
 ]  INITIAL OVERHEAD HAC TO A STRAIGHT-IN HAC; HOWEVER, FURTHER        ]
 ]  ENTRIES OF ITEM 6 WILL NOT CHANGE THE STRAIGHT-IN HAC SELECTION.   ]
 ]  ITEM 6 CANNOT THEREFORE BE USED IN MAJOR MODE 101 TO RESELECT      ]
 ]  THE OVERHEAD HAC.                                                  ]
 ]                                                                     ]
 ]                                                                     ]
 ]                                                                     ]
 ]                                                                     ]
 ]                                                                     ]
 ]_____________________________________________________________________]
 ] USER RESPONSE:                                                      ]
 ]                                                                     ]
 ]  IF, AFTER A STRAIGHT-IN HAC SELECTION HAS BEEN MADE DURING MAJOR   ]
 ]  MODE 101, AN OVERHEAD HAC IS DESIRED, ITEM 41 (XXXX SITE)          ]
 ]  CAN BE SELECTED WHICH WILL RESET THE HAC TO OVERHEAD. THE DESIRED  ]
 ]  RUNWAY CAN THEN BE RESELECTED BY ENTERING ITEM 3 OR 4.             ]
 ]                                                                     ]
 ]                                                                     ]
 ]                                                                     ]
 ]_____________________________________________________________________]
 ]CONCURRENCE:                           ]APPROVAL:                    ]
 ]IBM: WYATT COOPER         DATE 9/20/88 ]                             ]
 ]    --------------------      ---------]                             ]
 ]SSD: SAM ANKNEY           DATE 9/20/88 ]                             ]
 ]    --------------------      ---------] JACK G BOYKIN       9/22/88 ]
 ]PF MGR: GEORGE BULL JR    DATE 9/14/88 ]------------------- -------- ]
 ]       -----------------      ---------] CHAIRMAN, SASCB      DATE   ]
 ]_______________________________________]_____________________________]
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