New Approach
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Transcript of New Approach
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New Approach Aircraft
specific tables and charts
See: http://www.faa.gov/documentLibrary/media/advisory_circular/150-5325-4B/150_5325_4b.pdf
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Temperature Adjustment = 0.65% per degree F above 59 degrees
MTOW 100,000Runway 6,800 ftAdjusted 8,300
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Runway Orientation Based on predominant winds Minimization of crosswinds
Winds perpendicular to plane Safety concerns 10-20 knots (11.5-23 mph)
Max crosswind function of Airport category (FAA) Runway length (ICAO)
Required coverage at least 95%
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Wind Data
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Wind Data Analysis Periods Night operations 10 year historical data Seasonal variation Visibility
Visual flight rules (VFR) Instrument flight rules (IFR)
Need for crosswind runway???
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Windrose
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Wind Analysis (1/4)
Determine max crosswind
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Windrose Example
Coverage92.8%
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