1. National Aeronautics and Space Administration www.nasa.gov 1 Cx – SCaN Communications and Navigation Summit July 26-27, 2007 Ohio Aerospace Institute, Cleveland, Ohio Tentative Agenda: 6/25/2007 Thursday Morning, July 26, 2007 Session 1: 8:30 a.m. – 9:30 a.m. Welcome and Opening Address Welcome – Ann Heyward (OAI) & Angel Otero, Space Exploration (GRC) Opening Remarks R. Moorehead, Space Flight Directorate (GRC) SCaN - NASA HQ (Margaret and/or Pete) (New SCaN Director) Ron Miller, SCIP Project Manager Break: 9:30 a.m. – Refreshments will be provided outside the auditorium Session 2: 9:45 a.m. – 12:00 p.m Cx C/N Baseline/Open Issues Discussion/Description Moderator: J. Nise (JSC) Speakers: J. Soloff (JSC) S. Radar (JSC) M. Moreau (MAF) / D. Pearson T. McVittie (JPL) Lunch: 12:00 p.m. – 1:00 p.m.

2. National Aeronautics and Space Administration www.nasa.gov 2 Cx – SCaN Communications and Navigation Summit July 26-27, 2007 Ohio Aerospace Institute, Cleveland, Ohio Thursday Afternoon, July 26, 2007 Session 3: 1:00 p.m. – 3:45 p.m. Cx-SCaN Open Issues Splinter Discussions Break: 3:45 p.m. – 4:00 p.m. Session 4: 4:00 p.m. – 5:15 p.m. Moderated Forum on Open Issues Moderator: John Hudiburg (GSFC) Speakers: Leads of Session 3 Splinter Sessions

3. National Aeronautics and Space Administration www.nasa.gov 3 Cx – SCaN Communications and Navigation Summit July 26-27, 2007 Ohio Aerospace Institute, Cleveland, Ohio Friday Morning, July 27, 2007 Session 5: 8:30 a.m. – 10:30 a.m. LAT Out Brief from CN Focus Element Moderator: J Schier (HQ) Requirements and ConOps – M. Flanegan (GSFC) LRS – B. Shah Lunar NAV – T. Ely (JPL) Surface Comm – J. Warner (GRC) / S. Oleson (GRC) Break: 10:30 a.m. – 10:45 a.m. Session 6: 10:30 a.m. – 12:00 p.m. Moderated discussion on Lunar CN - Potential Issues and Concerns Moderator: John Hudiburg (GSFC) Speakers: LRS: M. Flanegan (GSFC), K. Knott (JSC), J. Soloff, (JSC), S. Rader (JSC) Cal Ramos (HQ), Margaret Caulfield (HQ), K. Bhasin (GRC), J. Gal-Edd (GSFC), M. Moreau (JSC), S. Townes (TBD) Closing Remarks: 12:00 p.m. – K. Bhasin Lunch: 12:15 p.m. – 1:30 p.m. Friday Afternoon, July 27, 2007 Session 7: 1:30 p.m. Cx – SCaN Project Planning Management Session Joint planning management session by invitation only Section 1 Appendix Budgeting and Reporting Risk Management