Alternate Definitions for Halpha

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Term: Halpha
Definition:

A spectrum with a wavelength range centeredat 656.3 nm. VSO nickname: H-alpha image with a spectrum range of of 655.8nm to 656.8 nm.

Created 2023.04.16
Last Modified 2023.04.16
Contributed by Ryan McGranaghan
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https://n2t.net/ark:/99152/h10301