What Does CHR Stand For?
CHR stands for Cooper Harper Rating
The Cooper Harper Rating (CHR) is a qualitative assessment tool used to evaluate the handling qualities and overall performance of aircraft and other vehicles. Developed by Dr. Cooper Harper, this rating system employs a scale that ranges from 1 to 10, with lower scores indicating superior handling. The CHR is instrumental in facilitating the design, testing, and operational analysis of aircraft by providing a standardized method for pilots and engineers to quantify and communicate flight characteristics. Its applications extend to both military and civilian aviation, enhancing safety and efficiency in aircraft operations.
Added on 14th April 2008 | Last edited on 16th June 2025 | Edit Acronym