Aero Thermo Technology, Inc. (AT2) provides U.S. Army Space and Missile Defense Command with innovative technology assessments and performance evaluations of hypersonic interceptors and their seeker systems. Experience base includes: Minuteman Lightweight Exo-Atmospheric Projectile; Endo Lightweight Exo-Atmospheric Projectile; Atmospheric Interceptor Technology; Navy Sea-Based TMD Technology; National Missile Defense; Hypervelocity Interceptor; TALON. Major focus of Engineering Services Group - high-definition technical areas in all elements of seeker performance for missile defense interceptors designed to operate within the atmosphere. These elements range from highly complex computational fluid dynamics (CFD) efforts needed to predict heating on interceptor forebody components such as the infrared (IR) window to focal plane array noise models needed to predict realistic noise sources.the firm has acquired, developed, and benchmarked an extensive library of state-of-the-art analysis and simulation codes; including innovative CFD, aerothermal, aero-optic, aerodynamic, structural, radiation and seeker emulation codes.