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RNP AR APCH

Introduction to PBN Nagayaindran

Module 2 RNP AR APCH Basics

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prepared in English to be used in English. Any translation into a different language remains GE Proprietary

but as it has not be reviewed or approved by Naverus, it is therefore not endorsed by Naverus or GE.

Naverus has prepared this information in English in good faith solely for use by Airasia with regard to RNP

Navigation Charts, training material, engineering reports, etc. and as such, it may not be used by any other

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subject to the restrictions on page two.

Overview

Introduction to PBN Nagayaindran

1. Introduction to Required Navigation Performance (RNP) AR APCH

RNP AR Video

2.Why RNP AR?

- Operator & ATC Benefits

3. Global Applications of RNP AR APCH Procedures

4. Malaysia RNP AR APCH Program

Module objectives

Introduction to PBN Nagayaindran

1. Understand what is RNP AR APCH.

2. Understand the benefits RNP AR APCH.

3. Understand the global applications.

4. Understand Malaysian deployment plan.

RNP-AR APCH

Introduction to PBN Nagayaindran

Approach Procedure

Lateral Guidance

Vertical Guidance

GNSS based navigation

Non-precision

Approach Procedure

Lateral Guidance

Vertical Guidance

Ground Based

Precision/Non-precision

vs ILS

Module One

Program Overview

Kelowna (CYLW), Canada

WJA CYLW RW34 154 Lateral Flight Tracks

WJA CYLW RW34 154 Vertical Flight Tracks

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Module One

Program Overview

Kelowna (CYLW), Canada

WJA CYLW RW34 154 Lateral Flight Tracks

WJA CYLW RW34 154 Vertical Flight Tracks

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Module One

Program Overview

Why?

RNP AR

Vertical Guidance

Reduce CFIT Risk

Runway aligned approaches (LNAV only) are some 25 X safer than circling approaches

Addition of Vertical guidance increases the safety margin again by some 8 times.

Instances of unstable Approaches

Temperature Compensated paths

Wind aligned operations

SAFETY

Module One

Program Overview

RNP AR

Reduced DA/MDH

As low as 250 Reduce MAPs, Diversions,

Cancellations

No dependency on ground based Navaids

Continuity of service

Natural disaster

Accidents

Power supply

ACCESS

Why?

Module One

Program Overview

RNP AR

Increase Payloads off of restricted runways

Maximize de-rate / reduced thrust opportunities

CAPACITY

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Why?

Module One

Program Overview

RNP AR

Reduced lateral track miles flown

Reduce fuel and time

Crew costs

Fleet Utilization

Optimum Profile Descent

Reduce fuel and time

Reduce block time variance

ECONOMICS

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Why?

Module One

Program Overview

RNP AR

Community Noise Concerns

Flexible Paths

Idle Descent

Emissions Reduction

Reduced track miles / Provide CDA

Reduce fuel burn

1:3.15

ENVIRONMENT

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Why?

Module One

Program Overview

Global Applications of RNP AR

APCH Procedures Canada

US 99 Airports/300 approaches Peru -

Malaysia -15 Airports 40 45 Approaches

China Australia

Tibet UAE

Japan Honduras

Deployment

Module One

Program Overview

Kelowna (CYLW), Canada

Challenges

Mountainous Terrain

Runway 34 Visual operations only

Mins. = 1379 (MDH) & 3 SM

Highest rate of Missed, diverts, and cancellations in the WestJet network.

Highest rate of Unstable Approaches

Worst airport for On-Time-Performance (OTP)

Leaving weight behind on the runway

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Module One

Program Overview

Kelowna (CYLW), Canada

Mitigation with RNP AR

Approach Procedures RW34 MDH = 340

(reduced by 1,072)

Continuous Descent Operations from cruise

Track mileage reduction:

RW16 = 11 nm

RW34 = 24-34 nm

Schedule Variance reduction

Departure Procedures MTOW in all conditions

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Module One

Program Overview

Kelowna (CYLW), Canada

WJA CYLW RW34 154 Lateral Flight Tracks

WJA CYLW RW34 154 Vertical Flight Tracks

GE Proprietary Information: Use or disclosure of data contained on this sheet is subject to the restrictions on page two.

Module One

Program Overview

Kelowna (CYLW), Canada

WJA CYLW RW34 169 Lateral Flight Tracks

WJA CYLW RW34 169 Vertical Flight Tracks

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Module One

Program Overview

Mitigation with RNP AR Greener Skies Initiative Alaska Airlines, Boeing, and the Port of

Seattle collaborate to deploy short gates into KSEA

Noise Impact (65 Db) Longest Vectored Track - As Proposed

by FAA ( Red Track) = 326,000

Existing Vectored Track (Orange Track) = 239,000

Shortest Track Proposed RNP/CDA (Yellow Track) =52,000

Annual Benefit Time = 4800 Hours Fuel Burn = 2.9 M Gallons ($4.35M) CO2 Emissions = 30,500 Metric Tons

Seattle (KSEA), USA

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Module One

Program Overview

Introduction to Required Navigation

Performance (RNP)

Video

Queenstown, New Zealand

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Module One

Program Overview

10 NM 3.3 Minutes 114 Kg Fuel 385 Kg CO2 $234 *Per Approach

AirAsia

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Module One

Program Overview

Deployment Scope

SBJV Concept RNP Approaches RW33

Up to 15 Airports

Conversion to a public network

WMKP

WBGG

WMKJ

WBGR

WMKN

WBKL

WBGS

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Maintenance

RNP Forecasts Navigation Data Validation NOTAM Monitoring

Malaysia Airlines

Introduction to PBN Nagayaindran

1. Penang

2. Kuching

3. Kota Kinabalu

3. Kathmandu

KLIA Deployment is by DCA/ENAV.

Introduction to PBN Nagayaindran