Introduction to HMMH Progra… · 20/06/2018  · HMMH Overview: Roundtable Assistance Fort Lauderdale – Hollywood International Airport Noise Advisory Committee •HMMH involved

Introduction to HMMH Presented to CLT Airport Community Roundtable

June 20, 2018

Gene Reindel

HMMH Overview: Our Mission

HMMH solves complex problems affecting our environment

We develop and apply innovative technical tools, communicate

effectively, and exceed client expectations

HMMH Overview: Aviation Services

Noise

Air Quality

Airport and Airspace Design

Renewable Energy

Software Tools

Training

HMMH Overview: Roundtable Assistance

Fort Lauderdale – Hollywood International Airport Noise Advisory Committee • HMMH involved since 1990 as the Noise Consultant to Broward County Aviation

Department

San Francisco International Airport/Community Noise Roundtable • HMMH involved since the 1990s

• Currently Technical Consultant to the Roundtable

Oakland Airport/Community Noise Management Forum • HMMH involved since 1997 as the Noise Consultant to the Port of Oakland

Baltimore/Washington International Thurgood Marshall Airport Community Roundtable • HMMH involved since its inception in 2017

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DC Metroplex BWI Community Roundtable

Initiative of the Maryland Aviation Administration • At the request of the FAA

Responsibilities include: • Monitoring the implementation of air traffic procedures

• Identifying possible alternatives

• Evaluating noise effects and other environmental effects of possible route changes

• Making recommendations to the FAA for further consideration

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DC Metroplex BWI Community Roundtable

HMMH Role • Facilitate monthly Roundtable meetings

• Provide support to MAA staff in preparation of meetings and conference calls

• Prepare legislative and community briefings

• Prepare and present flight track and complaint data to Roundtable

• Participate in FAA’s Capital Project Working Group and Review

• Develop Roundtable web-portal and educational materials

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Reported Change Los Angeles International Airport

Prepared for the LAX/Community Noise Roundtable

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LAX Northerly Arrivals

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February 2014 February 2015 September 2015

LAX Northerly Arrivals – Altitude Density Plots

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February 2014

February 2015

September 2015

NextGen Aircraft Procedures Southern California Metroplex – Analysis Prior to Implementation

Prepared for Elected Officials

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LAX Runway 25L Arrivals (No Action Procedures) Flight Track Density

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LAX Comparison of Runway 25L Arrivals (No Action Procedures) to Runway 25L Arrivals (Proposed Action Procedures)

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NextGen Aircraft Procedures Northern California Metroplex – Analysis After Implementation

Prepared for Oakland International Airport Community Noise Forum (roundtable)

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Flight Track Evaluations – RAIDR

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OAK Arrivals through “Montclair” Gate: April 1 – September 30, 2014

Flight Track Evaluations – WNDSR1

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OAK Arrivals through “Montclair” Gate: April 1 – September 30, 2015

Flight Track Evaluations – RAIDR/WNDSR Gate Penetration Distribution

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OAK Arrivals through “Montclair” Gate

NextGen Aircraft Procedures Boston Logan International Airport RNAV Study

Alternative Approach for Recommending Changes to Procedures

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BOS RWY 33L Departures Density Plots: 2010 vs. 2015

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Pre-RNAV Post-RNAV

BOS RWY 22R and 22L Departure Concepts

Reduced Separation with RWY 27 Arrival Flow

Early turn after take-off to reduce noise over community

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BOS RWY 4R Arrivals Density Plots 2010 vs. 2015

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Pre-RNAV Post-RNAV

BOS RWY 4R Arrivals Noise Mitigation Concepts

Standard steep approaches

2-segment steep approaches

Late turn to final approach

Overflight of areas with high ambient noise (i.e. expressway approach

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Thank you

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