The U.S. Department of Energy (DOE) Pacific Northwest Site Office (PNSO) proposes to operate a Challenger-850 aircraft and Unmanned Aircraft System…
Office of NEPA Policy and Compliance
May 14, 2025
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The U.S. Department of Energy (DOE) Pacific Northwest Site Office (PNSO) proposes to operate a Challenger-850 aircraft and Unmanned Aircraft Systems (UAS) to support the Atmospheric Radiation Measurement (ARM) research project at locations worldwide.