PPRuNe Forums - View Single Post - MDA Corrections for low Temp?
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Old 29th Oct 2006, 19:32
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@ titi - yep, anything operated on barometric minima needs to be corrected.

@ Voeni - altitude? I'm not sure... If you have a CAT I ILS aproach (DH 200 ft) to an AD with elevation 5000 ft and OAT is -20C, your correction would be +520 ft for 25C below ISA, giving a corrected DA of 5720 ft. IMHO, the correction only applies to the height, i.e. a correction of 20 ft for a new DA of 5220 ft.


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