1. 1 Measurement, Integration and Test Section (376) Environmental Test Laboratory Group 3765 Themis Pre-Environmental Review 3/06

2. March 2006Themis Pre-Environmental Review p 2 Introduction –The ETL is presently 18 employees working in 4 separate functional areas (Dynamics, Data Acquisition, Thermal Vacuum, Solar Simulation & Cryogenics). –The ETL is a major JPL facility comprised of 4 large buildings and a large amount of equipment valued at many millions of dollars (Buildings 144, 150, 248, & 306). –The Environmental Testing is process based and operational safety requirements are institutionally controlled. –The ETL is a key element in the life cycle of all JPL “in-house” flight projects and much of the R&D development. –ETL is currently trying to expand its business base to other centers, businesses and outside companies. The Environmental Test Laboratory (ETL)

3. March 2006Themis Pre-Environmental Review p 3 The Environmental Test Lab Top of 25 ft Solar Simulator Building 150 Cleanroom Building 144 Cleanroom, Thermal Vacuum, Dynamics, and Acoustic Labs

4. March 2006Themis Pre-Environmental Review p 4 ETL Organization Section 3760 Measurement, Integration & Test Engineering Kevin Clark Manager Section 3765 Environmental Test Laboratory Andy Rose Supervisor Tracy Pellegrino Secretary & Documentation Space Simulator Facilities, Cryogenics & Gas Thermal Vacuum Test Operations Dynamic & Acoustic Test Instrumentation, Data Acquisition, Thermocouple & Strain Gage Laboratory Paul Van Velzer Lead Technician Chris Carson Vacuum Technician Cryogenics (CTM) Robert Crook Vacuum Technician Pat Martin Test Engineer & Lead Geoff Laugen Lead Technician Mike Sachse Vacuum Technician Brian Durgin Vacuum Technician Tim Werner Test Engineer & Lead Rich Ebner Test Technician Doug Perry Engineer & Group Lead Bill Vialpando Technician Bruce Woodward Electrical Engineer Tony Zavala Engineer Terry Fisher ETL Mentor (on contract) Keith Fields Test & Process Engineering Sandro Torres Engineer CG, MOI & POI Testing In process of starting

5. March 2006Themis Pre-Environmental Review p 5 ETL Staff Thermal Vacuum Test –Pat MartinTest Engineering Group Lead –Geoff LaugenBuilding 144 Lead Technician –Paul Van VelzerBuilding 150/248 Lead Technician –Mike SachseTest Technician –Brian DurginTest Technician –Robert Crook Test Technician Left- Control center for 7’chamber Right – 7’ chamber where Themis will be tested

6. March 2006Themis Pre-Environmental Review p 6 ETL Staff Vibration and Acoustic Test –Tim WernerTest Engineer Group Lead –Rich EbnerTest Technician –Geoff LaugenTest Technician (backup) –Keith FieldsBackup Testing Instrumentation, Data Acquisition, Strain Gauge & Thermocouple Fabrication & Installation –Doug Perry Instrumentation Engineer Group Lead –Tony Zavala Instrumentation Engineer –Sandro Torres Instrumentation Engineer –Bill Vialpando Instrumentation Technician

7. March 2006Themis Pre-Environmental Review p 7 ETL Staff ETL Facilities and Management –Andy RoseSupervisor and Facility Manager –Bruce Woodward Facility Electrical Engineer –Keith FieldsTest & Process Engineer –Tracy PellegrinoSecretary & Documentation –Melody MooreFinancial Administrator

8. March 2006Themis Pre-Environmental Review p 8 ETL Business Base The ETL provides testing services for all “in house” JPL flight projects –Dynamics ETL Dynamics test facilities Full vibration test schedule in 2006 SIM, AMT, Aquarius, Spire, THEMIS, and Phoenix –Thermal Vacuum ETL Thermal-Vacuum test facilities Some small tests are scheduled in 2006 SIM, OSTM, Phoenix, AMT, Aquarius and DAWN Building 306 Thermal-Vacuum test facilities XMET, SIM,AMT Optical Bench Right – 60,000 lb. LDS-994 Shaker Left – Acoustic vibration chamber

9. March 2006Themis Pre-Environmental Review p 9 –External Customers The ETL has provided testing to several commercial customers including; Bigelow Aerospace Boeing Space Systems Loral Northrop Grumman Lockheed Martin ETL Business Base

10. March 2006Themis Pre-Environmental Review p 10 Near Term Vibration Schedule

11. March 2006Themis Pre-Environmental Review p 11 Near Term Thermal-Vac Schedule