McMath-Pierce Solar FTS tank

[Solar FTS]

About this image

The enclosure for the Solar Fourier Transform Spectrometer, commonly called the FTS Tank, at the McMath-Pierce Solar Facility on Kitt Peak. In the background is technical expert Raleigh Drake. Photograph by Tom Eglin, 1977, enhanced by Mark Hanna.

More: instruments page.

Minimum credit line: Tom Eglin, Mark Hanna/NOAO/AURA/NSF

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