1、Lessons Learned Entry: 0600Lesson Info:a71 Lesson Number: 0600a71 Lesson Date: 1998-09-03a71 Submitting Organization: JPLa71 Submitted by: K. Clark/D. OberhettingerSubject: Continuous Capture of Lessons Learned During Project Lifecycle (1996) Abstract: Capture of lessons learned throughout the proje
2、ct life cycle is generally more efficient and effective than waiting until project development is completed. Throughout the flight project lifecycle, maintain a cumulative list of lessons learned, including technical/management issues and significant events.Description of Driving Event: At the end o
3、f the Mars Global Surveyor (MGS) project, management identified and documented significant project lessons learned. Although this process was successful in identifying important lessons, collecting and organizing the material was arduous at this late date. Management could not assure that all candid
4、ate lessons were identified because project staff members were in job transition, and staff recollection over the entire project history had faded.In contrast, the Mars Pathfinder (MPF) project used a different approach. Throughout the project an ongoing list of potential lessons learned was maintai
5、ned. During the quiescent MPF cruise period, project management made time to review the list and related documentation. They prepared a comprehensive summary of the lessons learned issues, emphasizing the importance of innovative management techniques, concurrent engineering/teaming practices, and s
6、pacecraft architectures to this low cost, rapid development flight project. Information transfer seminars on MPF lessons learned were sponsored by senior Project staff and widely attended by JPL personnel.Reference(s):1. B. Muirhead, MPF Lessons Learned-Volume 1, April 17, 1997.2. B. Muirhead, MPF L
7、essons Learned-Volume 2, April 28, 1997.Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-3. JPL D-15553, Lessons Learned Process, July 1998.Lesson(s) Learned: Capture of lessons learned throughout the project life cycle is generally more efficient and
8、 effective than waiting until project development is completed.Recommendation(s): 1. Throughout the flight project lifecycle, maintain a cumulative list of lessons learned, including technical/management issues and significant events.2. At appropriate times, publish significant lessons learned which
9、 capture the knowledge gained throughout the project lifecycle.Evidence of Recurrence Control Effectiveness: N/ADocuments Related to Lesson: N/AMission Directorate(s): a71 Exploration Systemsa71 Sciencea71 Space Operationsa71 Aeronautics ResearchAdditional Key Phrase(s): a71 Administration/Organizat
10、iona71 Policy & PlanningAdditional Info: Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Approval Info: a71 Approval Date: 1998-09-11a71 Approval Name: Carol Dumaina71 Approval Organization: 125-204a71 Approval Phone Number: 818-354-8242Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
