The Johnson Space Center leads the research and development activities that address the health effects of space radiation exposure to astronaut crews. Increased knowledge of the composition of the environment and of the biological effects of space radiation is required to assess health risks to astronaut crews. The activities at the Johnson Space Center range from quantification of astronaut exposures to fundamental research into the biological effects resulting from exposure to high energy particle radiation. The Spaceflight Radiation Health Program seeks to balance the requirements for operational flexibility with the requirement to minimize crew radiation exposures. The components of the space radiation environment are characterized. Current and future radiation monitoring instrumentation is described. Radiation health risk activities are described for current Shuttle operations and for research development program activities to shape future analysis of health risk.
Spaceflight Radiation Health Program at the Lyndon B. Johnson Space Center
1993
20 pages
Report
No indication
English
Radiobiology , Space Technology , Aerospace environments , Extraterrestrial radiation , Radiation tolerance , Spacecrews , Biological effects , Radiation dosage , Health , Radiation effects , Radiation measurement , Radiation protection , Space flight , Space transportation system flights , Biological radiation effects