
Mechanical technician, Andrew Scharmann, slides a lift fixture into position to ensure the Ocean Color Instrument (OCI) Main Optics Bench (MOB) and Main Optics Sub Bench (MOSB) are aligned. OCI is a highly advanced optical spectrometer that will be used to measure properties of light over portions of the electromagnetic spectrum. It will enable continuous measurement of light at finer wavelength resolution than previous NASA satellite sensors, extending key system ocean color data records for climate studies. OCI is PACE's (Plankton, Aerosol, Cloud, ocean Ecosystem) primary sensor built at Goddard Space Flight Center in Greenbelt, MD.
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NASA ID
GSFC_20220119_PACE_004621
Date Created
January 19, 2022
Center
GSFC
Media Type
image
Photographer
NASA/Desiree Stover
Location
GSFC
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