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SMA Leadership Profile: Tracy Dillinger

4-minute read
Tracy Dillinger
Though they may not know her by name, NASA employees are familiar with the programs, initiatives and products created by Dr. Tracy Dillinger. She manages two key programs for the Office of Safety and Mission Assurance: Safety Culture and Human Factors. She also served as the chair of the agency Safety Culture Working Group and agency Human Factors Task Force, is responsible for the NASA Safety Culture Survey, Safety Culture courses, NASA Human Factor Analysis and Classification training, the NASA Annual Human Factors report, and NASA Organizational Safety Assessments.
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Process for Limiting Orbital Debris Revised

2-minute read
NASA-STD-8719.4

NASA recently updated NASA-STD-8719.14, Process for Limiting Orbital Debris. This update follows the February 2017 revision of the governing policy document NPR 8715.6, NASA Procedural Requirements for Limiting Orbital Debris and Evaluating the Meteoroid and Orbital Debris Environments.

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New EEE Parts Bulletin Now Available

1-minute read
EEEPartsBulletin-Hero

The most recent EEE Parts Bulletin provides information on activities related to Electrical, Electronic and Electromechanical (EEE) parts that occurred at NASA between June and September 2018. This is a special edition on Electrostatic Discharge.

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SMA Leadership Profile: Tim Crumbley

4-minute read
TimCrumbley

In March, Crumbley stepped into a new role as the Office of Safety and Mission Assurance Software Assurance technical fellow. Crumbley is responsible for establishing the agency-level Software Assurance procedures, policies, training and requirements for NASA. Overall, Crumbley leads Software Assurance policy development and provides research program oversight, technical direction, and support for the agency and its partners.

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New MBMA Tool Available to SMA Community

3-minute read
SEAM Tool

The NASA Electronic Parts and Packaging Program is bridging gaps between engineering and assurance disciplines using a Model-Based Mission Assurance tool built around NASA-STD-8729.1, NASA Reliability and Maintainability (R&M) Standard for Spaceflight and Support Systems. The tool — the Systems Engineering and Assurance Modeling platform — is a web-based collaborative platform for modeling assurance cases that can be integrated with the models of the system. 

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Human Factors at NASA

3-minute read
Human Factors
The Office of Safety and Mission Assurance-sponsored Human Factors Task Force (HFTF) advocates training, promotion and outreach of Human Factors across the agency. Over the last three years, the HFTF developed numerous tools within the Human Factors Program. The HFTF members promote addressing Human Factors preventatively to improve organizational performance, as well as retrospectively by identifying the role of Human Factors in mishap investigations.
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Planetary Protection Welcomes New Deputy Officer

3-minute read
Elaine Seasly

The Office of Safety and Mission Assurance recently named Elaine Seasly as the deputy Planetary Protection Officer. In this role, she will be supporting the Office of Planetary Protection in its efforts to promote the responsible exploration of the solar system by implementing and developing efforts that protect the science, explored environments and Earth.

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Supply Chain Conference Focuses on Risk Management

3-minute read
Goddard Center Director Chris Scolese addresses conference attendees

NASA’s programs rely on robust supply chains to achieve mission success, resulting in many complex relationships that often cross between not only disciplines and projects, but contracts and suppliers. To ensure success, Safety and Mission Assurance professionals must look at the supply chain through a Risk Management perspective to help leaders make risk-informed decisions about the products and services that go into building the spacecraft, payloads and ground systems for the agency’s projects.

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New MetCal Course in SATERN

2-minute read
Calibration

The NASA Metrology and Calibration (MetCal) Program released a new course in SATERN, “4:1 Test Accuracy Ratio for Compliance with ANSI/NCSL Z540.1-1994 (R2002) Sub-clause 10.2.b,” (SMA-HQ-WBT-217).

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Goddard Develops Integrated Platform to Improve Mission Performance

3-minute read
Conceptual Drawing of Metamorphosis

The Safety and Mission Assurance Directorate at Goddard Space Flight Center developed an integrated platform, the Meta information system, which currently encompasses 22 operational applications for Goddard and NASA Headquarters’ Science Mission Directorate.

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Improving Mishap Investigations for Human Spaceflight

1-minute read
Commercial Crew Astronauts

After each of NASA’s major mishaps — Apollo 1, Challenger and Columbia — the agency investigated the mishap and applied findings to future flights. As spaceflight became safer with the implementation of the lessons learned, mishap investigations also improved from each experience. With NASA preparing to fly three new crewed space vehicles in the coming years, clear understanding of the Mishap Investigation process with regards to Human Spaceflight and the underlying authorities and legal landscape of these investigations becomes paramount. 

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