Technical Research on ISS Russian Segment

Experiment Infrazvuk-M


Conduct of spatial mapping and time monitoring of acoustic fields in the ISS RS habitable compartments.


Measuring acoustic field levels in the main working and rest areas of crew members both in the ISS RS habitable compartments and in Descent Vehicle.

Hardware Used:

  • Onboard sound analyser 2260 (sound level meter) for measuring acoustic noise levels.

Expected Results:

Solving the problems of standardizing and protection of crew from injurious exposure to acoustic noise.