whpab45 — Filter
Pa β 45
February 19, 2021
The Pa β 45 and CO-n filters were removed from WHIRC in January 2012 and replaced by the CN and CO-w filters.
About the Filter
|Release date:||February 19, 2021, 12:29 pm|
|Telescope:||WIYN 3.5-meter Telescope|