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Instrument control development

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  1. Instrument control development
  2. INSTRM-1681

Add proper motion correction routine

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      Description

      Just before converging/observing we need to correct the sky coordinates to the current epoch, and then correct for the "mean" telescope altitude and atmospheric pressure for the field.

      We need two pfs_utils routines to apply these. The final coordinates will be what the fps will converge the cobras to.

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          cloomis cloomis added a comment -

          Robert points out that precession is handled by the "telescope": we only need to apply proper motion.

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          cloomis cloomis added a comment - Robert points out that precession is handled by the "telescope": we only need to apply proper motion.
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          yuki.moritani yuki.moritani added a comment - - edited

          I was wondering what is relation with INSTRM-1609 and INSTRM-1570..?

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          yuki.moritani yuki.moritani added a comment - - edited I was wondering what is relation with INSTRM-1609 and INSTRM-1570 ..?
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          arnaud.lefur arnaud.lefur added a comment -

          as yuki.moritani mentioned code is already available here

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          arnaud.lefur arnaud.lefur added a comment - as yuki.moritani mentioned code is already available here

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              cloomis cloomis
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