1. WFC3 COS 5 th COS/WFC3 FSW/GS Splinter Meeting Baggett - 03 April 2002 Slide 1 of 8 SPACE TELESCOPE SCIENCE INSTITUTE Operated for NASA by AURA 5 th COS/WFC3 Operations Splinter 3 April 2002

2. WFC3 COS 5 th COS/WFC3 FSW/GS Splinter Meeting Baggett - 03 April 2002 Slide 2 of 8 COS Team at STScI Tony KeyesInstrument scientist keyes@stsci.edu keyes@stsci.edu Ken SembachInstrument scientist sembach@stsci.edu sembach@stsci.edu Claus LeithererInstrument scientist leitherer@stsci.edu leitherer@stsci.edu Matt McMasterData Analyst mcmaster@stsci.edu mcmaster@stsci.edu Wayne BaggettSystems engineer (operations) baggett@stsci.edu baggett@stsci.edu Marsha AllenSystems engineer (commanding) mallen@stsci.edu mallen@stsci.edu Ron PittsSystems engineer (commanding) pitts@stsci.edu pitts@stsci.edu Steve BarrowSystems engineer (commanding) barrow@stsci.edu barrow@stsci.edu Tom WheelerEngineer (operations) wheeler@stsci.edu wheeler@stsci.edu John AdamsTRANS developer – (scheduling) jmadams@stsci.edu jmadams@stsci.edu Brian SeitzTRANS developer – (scheduling) bseitz@stsci.edu bseitz@stsci.edu Phil HodgeScience software – calcos (calibration) hodge@stsci.edu hodge@stsci.edu Daryl SwadeOPUS/HDA Team Lead – (pipeline) swade@stsci.edu swade@stsci.edu Jim RoseOPUS developer – (pipeline) rose@stsci.edu rose@stsci.edu

3. WFC3 COS 5 th COS/WFC3 FSW/GS Splinter Meeting Baggett - 03 April 2002 Slide 3 of 8 COS Thermal-Vac MOU  Goal: Catalog T-V data in Hubble Data Archive (HDA) with all necessary searchable keywords and indices  Defines COS IDT, Ball, and STScI schedule of deliverables  No update required to enumerate Target Acquisition (TA) component delivery as separate milestone – FSW available before FH/W, so no special action to get TA test images needed

4. WFC3 COS 5 th COS/WFC3 FSW/GS Splinter Meeting Baggett - 03 April 2002 Slide 4 of 8 COS Phase Development Plan (Rev 6, 10/26/01) Phase 1 (1/1/00 – 6/30/00) vMacro Development vReconfigurations Phase 2 (7/1/00 – 12/31/00) vNUV Timetag Mode + Darks vFUV Timetag Mode + Darks Phase 3 (1/1/01 – 6/30/01) vFUV & NUV Accumulation Science Exposures vFUV & NUV Target Acquisition Exposures vFUV & NUV Target Peakup Exposures Phase 4 (7/1/01 – 12/31/01) vAperture Alignment Exposures vOSM1 Focus Alignment Exposures vOSM1 Rotation Alignment Exposures vOSM2 Rotation Alignment Exposures vFUV & NUV FP Split Exposures Phase 5 (1/1/02 – 6/30/02) vFUV & NUV GO Wavelength Calibration Exposures vFUV & NUV Flat Field Lamp Calibration Exposures vFUV & NUV Automatic Wavelength Calibration Exposures vSAA Contours Phase 6 (7/1/02 – 12/31/02) vSMGT Preparations vSMOV Special Commanding vFUV & NUV Anomalous Recovery vFUV & NUV Initial Turn-on vFUV & NUV BOP Target Screening Phase 7 (1/1/03 – 6/30/03) vFUV & NUV Lifetime Adjustments vCoordinated Parallels

5. WFC3 COS 5 th COS/WFC3 FSW/GS Splinter Meeting Baggett - 03 April 2002 Slide 5 of 8 COS Development Mileposts  FSW 3.2 : February 2002 – Enables mechanisms, lamps – Required for realistic STScI commanding tests on ops bench  STScI reconfigurations : 15 April 2002 – Required for realistic STScI commanding tests on ops bench  = OPUS development key component  = Front-end ground system key component

6. WFC3 COS 5 th COS/WFC3 FSW/GS Splinter Meeting Baggett - 03 April 2002 Slide 6 of 8 COS Development Mileposts  STScI Ops Bench Testing: April 2002 – Macro timing SMS – Commanding certification SMS > required for final flight approval of STScI ground system components  FSW 4.0 – July 2002 – Enables target acquisition – Not required for Thermal-Vac – Required for realistic STScI commanding tests on ops bench – Test images required for pipeline-verification and SMGT

7. WFC3 COS 5 th COS/WFC3 FSW/GS Splinter Meeting Baggett - 03 April 2002 Slide 7 of 8 COS Development Mileposts  FUV/NUV Integrated SI test images: 15 Sept 2002 (2 month slip) – Required 1 month prior to delivery of final T-V OPUS/HDA product – More robust set than ops bench suite – (critical-path for OPUS delivery)  OPUS/HDA T-V Delivery: 15 Nov 2002; (earliest TV – 2 months)

8. WFC3 COS 5 th COS/WFC3 FSW/GS Splinter Meeting Baggett - 03 April 2002 Slide 8 of 8 COS Development Mileposts  Ball Thermal-Vac: January 2003  SI Delivery to GSFC: February 2003  SMGT: May 2003  Launch: February 2004