Integration and test planning

Aerospace Control Systems LLC provides engineering and consulting services supporting the planning, development, testing, and operation of spacecraft Guidance, Navigation, and Control (GN&C) systems. It offers expertise in attitude determination, sensor calibration, pointing performance analysis, and image motion OTF/MTF analysis, and also offers courses and seminars.

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algorithm and software developmentanomaly resolutionattitude control system design, simulation, and analysisattitude determinationattitude sensor calibration and alignmentEducation and trainingflight operation planning and supportGN&C systems engineeringimage motion OTF/MTF analysisIndependent verification and validationpointing performance modeling, simulation, and analysisresearch and developmenttelemetry planning and analysis

Crescent City Insights provides engineering and analytical services to government and industry. Founded in 2025 by Dino Rossetti, Ph.D., the company draws on 30 years' experience developing scientific systems including advanced cameras for astrophysics and weather instruments, covering the full project lifecycle from concept development through assembly, integration, test and operations.

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Anomaly investigationArchitecture studiescost budgetingdata analysisOptical instrument modelingPrecision alignmentsProject schedule developmentrequirements developmentSystem dynamic modelingSystem performance analysisSystems EngineeringTest procedure developmentThermal control system designverification planning