Sun  ID: 11561

MMS Spin Test

The four MMS observatories each undergo what's called a spin test, to learn how well the spacecraft is balanced. Italso provides information on how well the mass properties of an observatory can be measured and aligned. This movie shows Observatory #4 undergoing the test in May 2013 on the MRC Mark V spin balance machine. After launch, the MMS observatories will spin at approximately 3 revolutions per minute during normal operations.

Credits

Genna Duberstein (USRA): Producer
Aaron E. Lepsch (ADNET Systems, Inc.): Project Support
Barbara Lambert (ASRC Research & Technology Solutions): Videographer
Karen Fox (ADNET Systems, Inc.): Writer
Please give credit for this item to:
NASA's Goddard Space Flight Center

Short URL to share this page:
https://svs.gsfc.nasa.gov/11561

Mission:
Magnetospheric Multiscale (MMS)

Keywords:
SVS >> HDTV
SVS >> Testing
SVS >> Cleanroom
SVS >> Spin Test
SVS >> MMS
NASA Science >> Sun
SVS >> Engineering