Transcript NGAO_Instrumentation_Replan_042507_v2.ppt

NGAO
Instrumentation WBS Replan
By Sean Adkins
April 25, 2007
NGAO IWG
• Replanned WBS 3.5
• Science case requirements converging
• Instrument work prioritized by key items:
– NIR Deployable IFU/imager
– Coronagraphs in the NIR and Visible Imagers
• Optical and mechanical engineering resources will be used for
concept development
• Current overall replan presents some problems with timing in
relationship to other activities that interact closely with instruments
• Planning to work closely with AO design team on object selection
and high order correction for deployable instrument
• Planning to deliver reports on each instrument in two revision cycles
• Planning to support overall cost estimation process, but instrument
costing will still be at a “ROM” level
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New WBS
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