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November INSIGHT image showing two spacesuits at the International Space Station.
November 2021 INSIGHT Now Available

Don’t miss the latest issue of INSIGHT, APPEL Knowledge Services’ online publication featuring our new podcasts, columns, articles, lessons learned and more. We invite you to read it today on our website.

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Spotlight on Lessons Learned: Proximate Cause of the SMAP Radar Failure
Spotlight on Lessons Learned: Proximate Cause of the SMAP Radar Failure

Testing and investigation identified an unexpected over-voltage condition as the proximate cause of failure of the radar instrument portion of the Soil Moisture Active Passive mission. 

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Jimmy Kenyon in "Critical Knowledge inSight: Asking Good Questions"
Critical Knowledge inSight: Asking Good Questions

Learn to ask good questions to gather important details about a project.

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Podcast Episode 73: James Webb Space Telescope
Podcast Episode 73: James Webb Space Telescope

James Webb Space Telescope Program Director Greg Robinson discusses NASA’s largest and most powerful space science telescope ever constructed.

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Podcast Episode 72: Dawn Mission
Podcast Episode 72: Dawn Mission

NASA’s Marc Rayman discusses the legacy of the Dawn mission to the two most massive bodies in the main asteroid belt.

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Image of the November INSIGHT featured video, showing the James Webb Space Telescope.
Featured Video: 29 Days on the Edge

The greatest origin story of all unfolds with the James Webb Space Telescope.

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Spotlight on Lessons Learned: End-to-End-Redundancy-Analysis
Spotlight on Lessons Learned: End-to-End Redundancy Analysis

Redundancy and failure analysis should extend beyond end items and the subsystem under design and consider potential failure scenarios for all relevant interfacing subsystems. 

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Langley Research Center CKO Kevin Rivers. Credit: NASA
Knowledge Community Corner: NASA Langley’s Kevin Rivers

Kevin Rivers discusses knowledge sharing at NASA’s Langley Research Center. 

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Podcast Episode 71: Mars Oxygen In-Situ Resource Utilization Experiment
Podcast Episode 71: Mars Oxygen In-Situ Resource Utilization Experiment

Mars Oxygen In-Situ Resource Utilization Experiment Principal Investigator Mike Hecht discusses the MOXIE technology demonstration that’s generating oxygen on the Red Planet.

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