Commercial Space Transportation Noise Measurements

A number of airports and other facilities wish to support the growing demand for commercial space operations and therefore are seeking launch site operator licenses from the Federal Aviation Administration (FAA). As these facilities are developed, environmental analysis will need to be conducted, including quantifying the noise and sonic booms from space operations. Airport Cooperative Research Program (ACRP) Project 02-66, "Commercial Space Operations Noise and Sonic Boom Modeling and Analysis," is developing a noise model compatible with the FAA's Aviation Environmental Design Tool (AEDT), yet there is no robust dataset that could be used in this model or other community noise tools. Research therefore is needed to design and conduct a noise measurement campaign of space operations to build a high-fidelity dataset, which could be used to enhance modeling accuracy and validate community noise tools. The objectives of this research are to: (1) develop a community noise measurement protocol for commercial space operations noise and sonic booms, (2) conduct a measurement campaign of actual space operations, and (3) compile a database of space operations noise and sonic booms that will serve as model source characteristics for the purpose of facilitating community noise model development and validation. The community noise measurement protocol should define what needs to be measured and considered including, at a minimum: (1) Vehicle types; (2) Vehicle operational modes; (3) Vehicle performance and operational characteristics data; (4) Acoustic measurement parameters; (5) Instrumentation and calibration requirements; (6) Guidance for siting and orienting instruments; (7) Environmental conditions during data collection; (8) A method for standardizing data to reference environmental conditions; and (9) A recommend post-data analysis process. The measurement campaign should follow the community noise measurement protocol and be designed to maximize the number and type of measurement opportunities (i.e., launches and static tests) and vehicle operational modes. The database of space operations noise and sonic booms should consist of data that can be used by the general public without special arrangements or permissions and be based on an open-source, expandable structure. Both existing data and data gathered from the measurement campaign should be included.

• Record URL:
  http://apps.trb.org/cmsfeed/TRBNetProjectDisplay.asp?ProjectID=4239

Language

• English

Project

• Status: Active
• Funding: $599898
• Contract Numbers:

  Project 02-81

• Sponsor Organizations:

  Airport Cooperative Research Program

  Transportation Research Board
  500 Fifth Street, NW
  Washington, DC    20001

  Federal Aviation Administration

  800 Independence Avenue, SW
  Washington, DC  United States  20591
• Project Managers:

  Navarrete, Joseph

• Performing Organizations:

  Blue Ridge Research and Consulting

  Asheville, North Carolina  United States 
• Principal Investigators:

  James, Michael

• Start Date: 20170801
• Expected Completion Date: 20190731
• Actual Completion Date: 0
• Source Data: RiP Project 40989

Subject/Index Terms

• TRT Terms: Aircraft noise; Airport operations; Commercial space transportation; Environmental design; Environmental impact analysis; Sonic boom
• Identifier Terms: Aviation Environmental Design Tool
• Subject Areas: Aviation; Design; Environment; Vehicles and Equipment;

Filing Info

• Accession Number: 01606908
• Record Type: Research project
• Source Agency: Transportation Research Board
• Contract Numbers: Project 02-81
• Files: TRB, RiP
• Created Date: Jul 30 2016 1:01AM