Changes between Version 1 and Version 2 of docs/CommissioningPlan/P3.29


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Timestamp:
04/23/22 20:48:54 (3 years ago)
Author:
kradhakrishnan
Comment:

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  • docs/CommissioningPlan/P3.29

    v1 v2  
    1  == P3.29       Distortion map ==
    2 •       **Phase**               :       3 
    3 •       **Status**              :       Draft   
    4 •       **Category**            :       Nighttime calibration (C5)
    5 •       **Recurrence**  :       once every week starting from commissioning + on request.
    6 •       **Duration**            :       10 minutes
    7 **Description**
    8 •       Determine distortion map of science frame. Monitor distortion coefficient with time (weekly calibration) and measure the precise distortion of a given observation in any setup, if requested.
    9 **Prerequisites**
    10 •       Authorize SHARK-NIR on the SX side.
    11 •       Atmospheric conditions: AO working conditions.
    12 •       Bad pixel map, Background or Dark, Flat-field, distortion map
    13 **Procedure**
    14 •       Observe a dense field (e.g., a globular cluster) with accurate HST astrometry and a guide star bright enough (mag F860W < 11).
    15 **Success criteria**
    16 •       Better than 1 mas over FoV.
    17 **Notes**
    18 •       Same as activity 9.6 in AD4
    19 **LBTO support**
    20 •       Support from LBTI/LBTO?
    21 **Associated SHARK-NIR personnel**
    22 •       JF, LM, MdP
    23 **Date performed and by whom**