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SSIP

Astronaut Training Facility (ATF)

Outline of the Astronaut Training Facility
Astronauts of those countries involved in the Space Station Program will stay in the ISS for three to six months, where they will carry out various experiments and observations as well as operation of the ISS. In the ATF, the home ground for the Japanese astronauts, the selection, training, health care of astronauts, and the space medical research for a long-term stay in space will be carried out.

Astronaut Training

Mission
About the three Shuttle Transfer (STS) missions that deliver Kibo's elements to the ISS

Training of Japanese Astronauts
Up to the present, JAXA has selected and trained five astronauts: payload specialists (PS), whose activities focus on scientific missions on the space shuttle by using their specialized skills in scientific fields and mission specialists (MS), who perform highly specialized tasks such as operating of the space shuttle and constructing of the ISS. Astronauts in the ISS era will stay in the ISS for long periods, and will conduct various experiments and operations. JAXA built the ATF as its base for astronaut training so that there will be a team of Japanese astronauts with various kinds of specialized skills, which are necessary to promote manned space activities. The basic training for the Japanese astronauts who fly the ISS as well as training related to Kibo will be conducted in this building.

JAXA's Astronauts

The Isolation Chamber
The Isolation Chamber
Isolation Chamber
The lsolation Chamber is a simulator which simulates the isolated and multi-cultural environment of the ISS.
It is used to study mental and phycological stresses which astronauts would experience in such an environment and to study how to relieve them.

Hypobaric Chamber
The Hypobaric Chamber
The Hypobaric Chamber
The Hypobaric Chamber is a simulator which simulates a low atmospheric pressure environment.Such an environment might occur during an aircraft or ISS pressurization system fault.
It is used for astronauts to experience the body effect caused by a low pressure environment and to learn how to survive.


Eye Examination Room
Eye Examination Room
ENT Examination Room
ENT Examination Room
Health Care Facility
A Physical Examination room, X-Ray room, ENT Examination room, Eye Examination room, EEG room, Dental Examination room, Emergency room and Fitness Test room etc. have been prepared for astronauts selection, training and health care.


Space Medicine Research
Because human beings evolved on Earth, our minds and bodies undergo various changes when exposed to the unique environment of space. The ATF is equipped with facilities for space medicine research to study these changes so that astronauts will be able to carry out their tasks in space under healthy conditions during the era of the ISS when they will stay in space for long periods of time.

Vestibular Function Research Facilities
Pendulum Rotating Chair
Pendulum Rotating Chair
Conflict of information between vision and other gravity sencing organs in the microgravity of space often causes spatial disorientation (motion sickness or illusions-recognition error). The ATF has three acceleration load systems. The study of mechanism and countermeasures of spatial disorientation is conducted with the these equipments.

Head Down Tilt Bed
Head Down Tilt Bed
Lower Body Negative Pressure
Lower Body Negative Pressure
Bed Rest Study Facilities
Bed Rest Study Facilities are used for researches on the deconditioning in cardiovascular function, reduction of bone mass and atrophy of muscle in microgravity. Bed Rest Study with six degrees head down tilt is a useful method to simulate microgravity to study its effects and countermeasures, because it causes a headword fluid shift and unloading of bone and muscle.
Outline of building
Steel frame structure, three stories / Total floor area 4,340m2 / Completed May 1995

Last Updated : March 23, 2008

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