REG NASA-LLIS-3202-2010 Lessons Learned - Closeout Photos.pdf

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1、 Public Lessons Learned Entry: 3202Lesson Info:a71 Lesson Number: 3202 a71 Lesson Date: 2010-05-10 a71 Submitting Organization: KSC a71 Submitted by: Annette Pitt Subject: Closeout Photos Abstract: Closeout photos were a valuable resource in determining the cause of the Columbia accident, but more p

2、hotos and better image quality would have been even more helpful. Requirements were established for closeout photos: coverage and image quality. Description of Driving Event: The value of closeout photos was discovered during the Columbia accident investigation, but the limited coverage and image qu

3、ality of the photos left a lot of unknowns. Figure 1: Photo taken to document inspection of the Space Shuttle for the STS-127 Mission Lesson(s) Learned: When problems arise, it is often helpful to review photos of areas that are no longer accessible. Photodocumentation verifies closeout configuratio

4、ns and saves investigation time. Recommendation(s): Establish an extensive requirement for photo documentation. All key processing points should be photographed. Photo resolution should be specified by minimum pixel count. Provided by IHSNot for ResaleNo reproduction or networking permitted without

5、license from IHS-,-,-Figure 2: Document describing closeout photo requirements Evidence of Recurrence Control Effectiveness: N/A Documents Related to Lesson: N/A Mission Directorate(s): a71 Exploration Systems Additional Key Phrase(s): a71 1.Ground processing and manifesting Additional Info: a71 Project: Space Shuttle Program Approval Info: a71 Approval Date: 2010-09-08 a71 Approval Name: mbell a71 Approval Organization: HQ Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-