The Sun

The Sun
Uses Helioviewer images and provided data to investigate solar wavelengths, sunspot size, rotation, and changes in sunspot number.

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Uploaded: Sep28 26
Last Modified: 2026-09-28 13:34:26
https://serc.carleton.edu/download/files/759536/sun.pdf

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Provenance
These materials were developed collaboratively by Jessica Smay of San Jose City College (San Jose, California); Karen Melissa Kortz and Roger Hart of the Community College of Rhode Island (Lincoln, Rhode Island); and Rachel Rogers of the Community College
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