 +_____________________________________________________________________
 ] AUTHOR:            ]                             ] DR:              ]
 ] J. ZOPHY           ]    PASS PROGRAM NOTE        ]      55313       ]
 ]____________________]                             ]__________________]
 ] ORG/PHONE:         ] OPS NOTE ( )  USER NOTE (X) ] DATE: AUG. 1987  ]
 ] IBM/282-8409       ]      RELEASE NOTE( )        ] REV A: 08/03/90  ]
 ]____________________]_____________________________]__________________]
 ] OI/FLIGHT EFFECTIVITY:        ]  USER AFFECTED:                     ]
 ] OI07 AND SUBS                 ]  CREW (X)  GROUND ( )  DUMP ONLY ( )]
 ]_______________________________]_____________________________________]
 ]        MAJOR SOFTWARE AREA:       ] OPS MODES AFFECTED:             ]
 ]SSW ( )  GNC (X)  VU ( )  SM/PL ( )] G3                              ]
 ]_____________________________________________________________________]
 ] SOFTWARE SUB-AREA: DAP, ENTRY                                       ]
 ]_____________________________________________________________________]
 ] PRINCIPAL FUNCTIONS: 4.201                                          ]
 ]_____________________________________________________________________]
 ] TITLE:                                                              ]
 ] TRANS DAP MANEUVERS AFTER MM301 OPS RECALL                          ]
 ]_____________________________________________________________________]
 ] DESCRIPTION:                                                        ]
 ]                                                                     ]
 ] IF AN OPS MODE RECALL WITH TARGET SET GPC CHANGE IS EXECUTED IN     ]
 ] MM 301, THE FOLLOWING TRANS DAP ANOMALY MAY BE OBSERVED.            ]
 ]                                                                     ]
 ]  IF AN AUTOMATIC ATTITUDE MANEUVER WAS IN PROGRESS WHEN THE OPS     ]
 ]  MODE RECALL WAS INITIATED, THAT MANEUVER WILL RESUME WHEN MM 301   ]
 ]  IS RE-ENTERED.  THE COMPUTED MANEUVER TIME WILL NOT BE ADJUSTED    ]
 ]  FOR THE TIME GNC PROCESSING WAS NOT RUNNING DURING THE OPS MODE    ]
 ]  RECALL, SO THE MANEUVER WILL LIKELY OVERSHOOT THE DESIRED TARGET.  ]
 ]                                                                     ]
 ] NOTE: OTHER TRANS DAP OPS MODE RECALL BEHAVIORS ARE DISCUSSED IN    ]
 ]       USER NOTE 36416.                                              ]
 ]                                                                     ]
 ]                                                                     ]
 ]                                                                     ]
 ]_____________________________________________________________________]
 ] USER RESPONSE:                                                      ]
 ]                                                                     ]
 ] TO AVOID AN ATTITUDE MANEUVER AFTER AN OPS MODE RECALL WITH         ]
 ] TARGET SET GPC CHANGE IN MM301, THE TRANS DAP SHOULD BE IN AUTO     ]
 ] ATTITUDE HOLD BEFORE THE RECALL.                                    ]
 ]                                                                     ]
 ] IF THE MANEUVER DOES OCCUR, IT MAY BE STOPPED BY SELECTING MANUAL   ]
 ] MODE.                                                               ]
 ]                                                                     ]
 ]                                                                     ]
 ]_____________________________________________________________________]
 ]CONCURRENCE:                           ]APPROVAL:                    ]
 ]IBM: PATTI A. THORNTON    DATE 09/04/90]                             ]
 ]    --------------------      ---------]                             ]
 ]FDSD:   SAM ANKNEY        DATE 09/14/90]                             ]
 ]     -------------------      ---------]DARRELL E. STAMPER  09/21/90 ]
 ]PF MGR:  E. T. KUBIAK     DATE 09/18/90]------------------- -------- ]
 ]       -----------------      ---------] CHAIRMAN, SASCB      DATE   ]
 ]_______________________________________]_____________________________]
 @



 DR55314
