REG NASA-LLIS-0213-1992 Lessons Learned - Flight Experience Data Base.pdf

1、Lessons Learned Entry: 0213Lesson Info:a71 Lesson Number: 0213a71 Lesson Date: 1992-11-18a71 Submitting Organization: KSCa71 Submitted by: Lisa L. MusgraveSubject: Flight Experience Data Base Description of Driving Event: Although the MSFC data bases contain the time histories of most of the pertine

2、nt flight dynamic and trajectory variables for each launch, cumulative data for the variables were not available. This made it difficult to quickly determine the actual ranges of flight experience at any given time, as well as, what a reasonable value (within the expected ranges) should be. A comput

3、er program which updates the maximum and minimum values at each time point, the flights which produced them, and the means and standard deviations from which the values accumulated from previous flights would be beneficial. The program should include the range of environments, equipment certificatio

4、ns, and flight exposure. The data should be readily available to designers, flight planners, and operational personnel.Lesson(s) Learned: A lack of easy access to certification/flight experience data base made it difficult to determine data/limits for flight dynamic/trajectory variables.Recommendati

5、on(s): Develop a data base providing current certification information of each element and a record of flight experience ranges for dynamic variables.Evidence of Recurrence Control Effectiveness: N/ADocuments Related to Lesson: Provided by IHSNot for ResaleNo reproduction or networking permitted wit

6、hout license from IHS-,-,-N/AMission Directorate(s): a71 Space Operationsa71 Exploration SystemsAdditional Key Phrase(s): a71 Flight Operationsa71 Launch ProcessAdditional Info: Approval Info: a71 Approval Date: 1994-06-08a71 Approval Name: James G. Klinea71 Approval Organization: KSC/HEIa71 Approval Phone Number: 407-867-7614Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-