AAAE CM Module 4 Exam New Update 2024/2025 Actual Test with complete solution
75 DNL - Correct answer-FAA recommends airport own all land within the 75 DNL contour
65 DNL - Correct answer-Part 150 all land uses are compatible under 65 DNL
Airport Influence Area or Public Airport Disclosure Maps - Correct answer-reveal
potential noise impacted areas to boards and planning commissions
Air Traffic Noise Screening (ATNS) - Correct answer-computer program that assists
determing if a change in arrivals and departures will increase noise
Categorically Excluded - Correct answer-changes above 3,000' are excluded
FAR Part 150 Process - Correct answer-Airport sponsor can implement a noise mitigation
program. Federal funding may be available. Sponsor is required to base program on
Noise Exposure Map (NEM) and Noise Compatibility Program (NCP)
Airport and Airway Improvement Program (AAIP) - Correct answer-approved Noise
Compatibility Program (NCP) makes airport eligible for AIP noise set aside of the AAIP
land aquisition - Correct answer-most effective measure for reducing noise
sound proofing - Correct answer-lowering dB inside to max of 50 dB in the 65DNL
contour, 30-35dB interior for homes, 45-50 for public use buildings, aviation easement
should be included with soundproofing
Noise barriers - Correct answer-located along perimeter of airport to help attenuate
ground noise
Preferential Runway Use - Correct answer-Informal affect aircraft over 12,500lbs,
Formal require Letters of Agreement,
Advantages of Conducting a Part 150 study - Correct answer-1. public relations
2. intergovernmental coordination
3. Airport facilities development
4. improved land use planning and noise abatement
Disadvantages of a Part 150 study - Correct answer-1. heightened controversy
2. unrealistic expectations
3. uncooperative participants
, FAR Part 161 Notice and Approval of Airport Noise Access Restrictions - Correct answer-
part of the Airport Noise and Compatibility Act (ANCA), requires airports seeking to impose
new Stage 3 noise rules such as curfews to perform a cost benefit analysis including a
75 DNL - Correct answer-FAA recommends airport own all land within the 75 DNL contour
65 DNL - Correct answer-Part 150 all land uses are compatible under 65 DNL
Airport Influence Area or Public Airport Disclosure Maps - Correct answer-reveal
potential noise impacted areas to boards and planning commissions
Air Traffic Noise Screening (ATNS) - Correct answer-computer program that assists
determing if a change in arrivals and departures will increase noise
Categorically Excluded - Correct answer-changes above 3,000' are excluded
FAR Part 150 Process - Correct answer-Airport sponsor can implement a noise mitigation
program. Federal funding may be available. Sponsor is required to base program on
Noise Exposure Map (NEM) and Noise Compatibility Program (NCP)
Airport and Airway Improvement Program (AAIP) - Correct answer-approved Noise
Compatibility Program (NCP) makes airport eligible for AIP noise set aside of the AAIP
land aquisition - Correct answer-most effective measure for reducing noise
sound proofing - Correct answer-lowering dB inside to max of 50 dB in the 65DNL
contour, 30-35dB interior for homes, 45-50 for public use buildings, aviation easement
should be included with soundproofing
Noise barriers - Correct answer-located along perimeter of airport to help attenuate
ground noise
Preferential Runway Use - Correct answer-Informal affect aircraft over 12,500lbs,
Formal require Letters of Agreement,
Advantages of Conducting a Part 150 study - Correct answer-1. public relations
2. intergovernmental coordination
3. Airport facilities development
4. improved land use planning and noise abatement
Disadvantages of a Part 150 study - Correct answer-1. heightened controversy
2. unrealistic expectations
3. uncooperative participants
, FAR Part 161 Notice and Approval of Airport Noise Access Restrictions - Correct answer-
part of the Airport Noise and Compatibility Act (ANCA), requires airports seeking to impose
new Stage 3 noise rules such as curfews to perform a cost benefit analysis including a
