NASA Headquarters Space Operations Center: Providing Situational Awareness for Spaceflight Contingency Response

This paper discusses the NASA Headquarters mishap response process for the Space Shuttle and International Space Station programs, a nd how the process has evolved based on lessons learned from the Space Shuttle Challenger and Columbia accidents. It also describes the NASA Headquarters Space Operations Center (SOC) and its special role in facilitating senior management’s overall situationa l awareness of critical spaceflight operations, before, during, and after a mishap, to ensure a timely and effective contingency response. I. Introduction Spaceflight is a risky business. Although every rea sonable effort is made to ensure the safety of spac e vehicles and their crews, there is always some residual risk of a mishap, so contingency plans and capabilities are established to assist in the recovery from a space operations m ishap. Senior managers at the National Aeronautics and Space Administration (NASA) Headquarters will be heavily involved in the response to serious mishaps involvi ng the Space Shuttle Program (SSP) or the International Sp ace Station (ISS), as they were for Space Shuttles Challenger in 1986 and Columbia in 2003. Following the Space Shuttle Challenger and Columbia accidents, the Roger’s Commission and the Columbia Accident Investigation Board, respectively, were ch artered to determine the technical and organization al deficiencies responsible for these disasters. The m edia closely followed their day to day activities, meeting the public’s demand for information and answers. Public interest fostered an environment where accident in vestigations were conducted openly, thoroughly and with a keen sense of urgency. Numerous books and papers have been written about the dynamics and processes used in these investigati ons and the deliberations leading to the development of specific recommendations. It is not the intent of this paper to repeat those events. Rather, the focus of this pape r will be to briefly describe the following three t opics: first, to describe how NASA labored to find a process to resp ond to high-visibility accidents in the post- Challenger era; second, to outline the process NASA used to track a nd document implementation of the Columbia Accident Investigation Board recommendations; and finally, t o describe how NASA Headquarters managers used the lessons of Challenger and Columbia to become an organization intent on maintaining a h eightened awareness of every aspect of today’s complex and inherently risky Spac e Shuttle and ISS mission activities. Section II provides an overview of the NASA Headquarters mishap response process, and describes how it evolved from the beginning of the Space Shuttle pro gram based on the Challenger accident. Section III identifies key lessons learned while implementing the continge ncy response process following the Columbia accident. And lastly, Section IV describes the Headquarters Space Operations Center (SOC) and its role in providing situational awareness to support senior management before, during, and after a mishap. This paper only addresses the NASA mishap response and contingency declaration process as it relates t o space operations missions under the purview of the NASA Space Operations Mission Directorate (SOMD), specifically the SSP, the ISS Program (ISSP), and the Launch Ser vices Program (unmanned launches with NASA payloads). The paper does not address contingency plans and pr ocesses that may exist for other NASA space programs.