AO System Diagnostics (WBS 3.2.3.9, WBS 3.2.3.10, WBS3.2.12)

Integrated with AO (WBS 3.2.3.9)

Proposed subsystems

• Radiometric calibration of instrument and AO focal planes
• Astrometric calibration source
• Point source simulator (NGS+LGS)
• Turbulence simulator
• Alignment and registration aides
• Metrology

• WSPS
• Requirements
• Design Concepts
• Algorithms
• Technical risks

Atmospheric profiler: (WBS 3.2.310)

• WSPS
• Cn2 profiler draft functional requirements
• Design Concepts
  • TMT site testing references: Overview,DIMM,MASS
  • Tokavinin MASS/DIMM
  • Kona Seeing Symposium
• Algorithms
• Technical risks

PSF camera: (WBS 3.2.3.12)

• WSPS
• PSF camera draft functional requirements
• Photon budget
• Algorithms
• Technical risks