Performance-based Aerodrome Operating Minima Workshop - … · –Visual aids –Lighting...

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Ian Knowles Technical Officer, OPS Performance-based Aerodrome Operating Minima

Transcript of Performance-based Aerodrome Operating Minima Workshop - … · –Visual aids –Lighting...

Page 1: Performance-based Aerodrome Operating Minima Workshop - … · –Visual aids –Lighting –Standby systems –RVR measuring equipment Aerodrome Infrastructure •PBN allows vertically

Ian Knowles Technical Officer, OPS

Performance-based Aerodrome Operating Minima

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Performance-based

Aerodrome Operating Minima

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Examples Implementation

Standards Overview

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Overview

Aerodrome Operating Minima possible

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Overview Approach

Classification Aerodrome

Infrastructure

Performance-based Navigation

Advanced Aircraft

Performance-based Aerodrome Operating

Minima

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• Defines Approach Operations

– Removes Operational use of

– Precision Approach;

– Non-Precision Approach

– Approach with Vertical Guidance

• No reference to sensor or navigation aid

• Performance Based

Approach Classification

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250 ft 200 ft

Type A 2D Type B 3D

Type A: Instrument approach operation 250’ or above

Type B: Instrument approach operation below 250’

Horizontal Guidance

Horizontal and Vertical Guidance

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• Performance-based classification allows

for gradual phased improvements

• No large step-change in costs to gain

improvement in Operating Minima

Aerodrome Infrastructure

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• Improvements can be:

– Visual aids

– Lighting

– Standby systems

– RVR measuring equipment

Aerodrome Infrastructure

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• PBN allows vertically guided Approaches at all runways – APV (Approach Procedure with Vertical

Guidance)

• All States urged to provide all instrument runways ends with a PBN Approach – Assembly Resolution A37-11

Performance-based Navigation

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• No expensive ground based infrastructure

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• Potential for further benefits

• Performance enhancements lead to lower

minima

– Basic principle of a performance-based system

• Can be used in many different situations

Advanced Aircraft

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120

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1300

1200

1400

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Examples Implementation

Standards Overview

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Standards

• Aerodrome Operating

Minima

– Paragraph 4.2.8 outlines

Operators requirement to

establish

• Must consider: – Aircraft performance

– Flight crew experience

– Runway characteristics

– Visual/non-visual aids

– Aircraft equipment

– Obstacles

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Standards • Paragraph 4.2.8.1.1 outlines operational

credits for use of – HUD, EVS, SVS, CVS

• Credits include: – Minima below aerodrome operating minima

– Reduced infrastructure requirements

– Reduced visibility requirement

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Standards

• The provisions already exist, they can be

used right now

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Examples Implementation

Standards Overview

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INVESTMENT Traditional Requirements

Minima

RUNWAY

Runway Markings

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Runway Lights

NAV System Redundancies

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RUNWAY

INVESTMENT

Runway Markings

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Runway Lights

Minima

(trade off) Minima Minima NAV System Redundancies

Performance-based Requirements

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Examples Implementation

Standards Overview

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Franklin County (KFSO)

Basic runway

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Combined Vision System

• Synthetic Vision

• IR imagery

• Falcon 900 EX

• Bordeaux (LFBD) ILS 23

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Summary

• Flexible

• Phased introduction

• Improved airport access

• Available today.

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Questions?

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Ian Knowles Technical Officer, OPS

Performance-based Aerodrome Operating Minima

THANK YOU