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Approach minimums

Asked by: 3039 views Instrument Rating

Ok I am going crazy here.  Review over an approach plate I am forgetting what each of the minimums mean.  Just so we can review the same approach I will reference KAHN ILS 27.  Minimums are 1013 and 3/4, which is the MLS altitude and SM vis.  Next to that is 200 (200 3/4).  What are these two altitudes?  Is the first 200, out side parentheses, HAT?  Is the 200 inside parentheses HAA?  

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  1. John D Collins on Jul 12, 2016

    The first 200 is the HAT which is measured above the TDZE. The values in the parens are for the Military.

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