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spacetelescope / webbpsf

James Webb Space Telescope PSF simulation tool
https://webbpsf.readthedocs.io
BSD 3-Clause "New" or "Revised" License
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Update NIRSpec aperture PAs #897

Closed mperrin closed 3 months ago

mperrin commented 3 months ago

This addresses issue #868 by updating the NIRSpec aperture PAs from PySIAF, including the very slightly different aperture PAs for NRS1 vs NRS2 and for different apertures such as the IFU or slit apertures. Tiny effect, fraction of a degree, so will have only a small effect on PSFs at most. But it's easy to do so we might as well. (Much simpler than the corresponding code for MIRI which I already wrote in #770).

mperrin commented 3 months ago

This could go into either 1.3.1 or be saved for later. @obi-wan76 your choice, just let me know, or tag the Milestone on this PR, please.