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GLAST LAT Project September 15, 2006: Pre-Shipment Review
1Integration and TestPresentation 11 of 12
GLAST Large Area Telescope:GLAST Large Area Telescope:
LAT Pre-Shipment Review
Integration and Test
Ken FoutsSLAC
Gamma-ray Large Gamma-ray Large Area Space Area Space TelescopeTelescope
GLAST LAT Project September 15, 2006: Pre-Shipment Review
2Integration and TestPresentation 11 of 12
OverviewOverview
• Review Current LAT Status– LAT I&T Organization– LAT Instrument Configuration– Procedure/Build Documentation Summary
• Review Transportation Planning– Shipping Plan– LAT Handling and Shipping Container Procedure
• Status of Observatory I&T Planning– Readiness for Post Ship Tasks at GD-SASS
• LAT/Observatory Schedule Review
GLAST LAT Project September 15, 2006: Pre-Shipment Review
3Integration and TestPresentation 11 of 12
LAT I&T TeamLAT I&T Team
LAT I&T Team has a proven track record for safe program executionLAT I&T Team has a proven track record for safe program executionLAT I&T Team has a proven track record for safe program executionLAT I&T Team has a proven track record for safe program execution22 May 2006
Mark Molini, S&E Associate - Mechanical
Dave Kiehl, S&E Technician - Mechanical
Eliazar OrtizMechanical Lead Engineer
Leo Manger, S&E Associate - Mechanical
Tom Neiland, S&E Technician - Mechanical
Brian GristElectrical Lead Engineer
Phuc Hoang, S&E Technician - Electrical
John Canfield, S&E Associate - Electrical
Albert Nguyen, Electrical Engineer
Subsystem I&T Support ACD – Martin Kocian/Dave
Thompson CAL - Eric Grove
DAQ – Gregg ThayerElec - Dave NelsonFSW - Mike DeKlotz
SAS - Richard DuboisTKR -Hiro Tajima
Controls - Shannon LeoneQA - Doug Bartholomew
Science Verification,
Analysis, and Calibration
Anders Borgland, Manager (SU-SLAC)
WBS 4.1.9.9
Mechanical Design Support
Marc Campell, Manager (SU-SLAC)
WBS 4.1.9.4
Online SoftwareRic Claus,
Manager (SU-SLAC)WBS 4.1.9.5
Selim TuviSoftware Developer
Bill OlsonMechanical Engineer
Eric CharlesSoftware Developer
Warren FockeEngineering Physicist
Jim PanettaEngineering Physicist
LAT Integration and Test Ken Fouts, Manager (SU-SLAC)
Eric Grove, Deputy Manager (NRL) WBS 4.1.9, 4.1.9.1
LAT Collaboration I&T CoordinationEduardo do couto e
silva (SU-SLAC)
Jeff TiceMaterial Logistics Lead
Drew Roberts, Electrical Engineering Contractor Patrick Young, Electrical Engineer
Larry WaiLAT I&T Data Manager
Patty Sandora, NRL Electrical Test Operator
GLAST LAT Project September 15, 2006: Pre-Shipment Review
4Integration and TestPresentation 11 of 12
LAT ConfigurationLAT Configuration
• Shipping Configuration– LAT-DS-1624 LAT Top
Assembly except:• No Radiators
– Radiator MLI removed for shipping
GLAST LAT Project September 15, 2006: Pre-Shipment Review
5Integration and TestPresentation 11 of 12
DocumentDocument StatusStatus
LAT-MD-00408-07 LAT Instrument Performance Verification Plan Released
LAT-MD-02730 LAT Performance and Operations Test Plan Released
LAT-MD-00676-04 LAT Assembly Sequence Released
LAT-MD-00895-04 LAT Instrument Survey Plan Released
LAT-MD-01624 LAT Systems LAT Top Assembly Released
LAT-DS-02563-04 LAT Systems Instrument Assembly Released
LAT-DS-02561-04 LAT Tower and Electronics Assembly Released
LAT-DS-02560-04 LAT Tower Assembly Released
LAT-DS-02559-03 CAL-TEM-TPS Module Assembly Released
LAT-DS-00851-03 TRACKER-LAT IDD Released
LAT-DS-00233-07 CAL-LAT IDD Released
Key I&T Requirement DocumentsKey I&T Requirement Documents
Requirements Verified during Integration and TestRequirements Verified during Integration and TestRequirements Verified during Integration and TestRequirements Verified during Integration and Test
GLAST LAT Project September 15, 2006: Pre-Shipment Review
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DocumentDocument StatusStatus
GSFC procedure 433-PLAN-0018, LAT Instrument Transportation Plan. Released
LAT-PS-07836 LAT Test Procedure with LICOS Released
LAT-PS-08470 LAT Observatory Final Assembly Released
LAT-PS-08471 Radiator Installation Procedure Released
LAT-PS-07575 LAT Integration Safe to Mate Tests Released
LAT-PS-03263 Fastener Installation and Torqueing Procedure Released
LAT-PS-04727 Connector Mate and Demate Released
LAT-PS-06706 LAT Auxiliary Cooling Set-up and Operation Released
LAT-PS-03291 Flight Hardware Bag and Purge Procedure Released
LAT-PS-04436 AeroGo Bearing Reference Guide Released
LAT-PS-04511 LAT Data Collection Procedure Released
LAT-MD-01533 LAT EGSE Plan Released
Key LAT ProceduresKey LAT Procedures
I&T Standard Processes will continue to be used at GD-SASSI&T Standard Processes will continue to be used at GD-SASSI&T Standard Processes will continue to be used at GD-SASSI&T Standard Processes will continue to be used at GD-SASS
GLAST LAT Project September 15, 2006: Pre-Shipment Review
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DocumentDocument StatusStatus
LAT-PS-06898 LAT Environmental Test Implementation Plan Released/Complete
LAT-PS-07929 LAT Shipping Container Procedure Released/Complete
LAT-PS-07728 LAT Environmental Test Handling Procedure Released/Complete
LAT-MD-02717 LAT Environmental Test Sequence Released/Complete
LAT-MD-01196 LAT Dynamics Test Plan Released/Complete
LAT-MD-01600 LAT Thermal Vacuum Test Plan Released/Complete
LAT-MD-002726 LAT EMI/EMC Test Plan Released/Complete
LAT Test Document StatusLAT Test Document Status
Assembly Instruction Data generated by I&T for requirement closureAssembly Instruction Data generated by I&T for requirement closureAssembly Instruction Data generated by I&T for requirement closureAssembly Instruction Data generated by I&T for requirement closure
GLAST LAT Project September 15, 2006: Pre-Shipment Review
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LAT Acceptance DataLAT Acceptance Data
Drawings (Test Config, Assembly, Cabling,
EGSE/MGSE interface, etc.)
Env. Test Sequence
LAT-MD-02717
Assembly Instruction Data Sheet (AIDS)
Test Procedures (Assembly, Test,)
Electronic Logbooks (Component installation,
Mate/Demate, Etc.)
Procedure Data Sheet
Non-Conformance Report (NCR)
QA and Archive
Test Performance and Operation Plan
LAT-MD-02730
LAT Env. Test Plans
LAT Acceptance and build data
contained in these documents
GLAST LAT Project September 15, 2006: Pre-Shipment Review
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I&T Build Document SummaryI&T Build Document Summary
In addition to the completed I&T Test Procedures, LAT Build Data is contained in:
– eLogbook• Individual Run Data• Hardware Installation • Connector Mate/Demate• Material Mix Records
– 185 Electrical Assembly Inspection Data Sheets (AIDS)– 60 Mechanical AIDS
GLAST LAT Project September 15, 2006: Pre-Shipment Review
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Transportation Plan HighlightsTransportation Plan Highlights
LAT Transportation• GSFC procedure 433-PLAN-0018, LAT Instrument Transportation Plan.
– Environmentally controlled air ride van.– Purge cart and instrumentation maintained by GSFC– Procedures used previously for LAT shipment from SLAC
• LAT shipment contains all of the equipment required for set-up at GD-SASS
EGSE Transportation• Racks packed in custom crates used for shipment to NRL.• Dedicated air ride van.• Departed NRL on Tuesday (9/12) for Friday (9/15) arrival at GD.
MGSE Transportation• NRL tractor/driver• Planned departure Saturday (9/16) for Monday (9/18) arrival at GD• No critical use equipment.
GLAST LAT Project September 15, 2006: Pre-Shipment Review
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Shipping Manifest (1 of 2)Shipping Manifest (1 of 2)
Item/ Box # Part Number Title or Description Qty
Mass of Component
(Kg)
Component Size
(L x W x H) Comments
1.1 LAT-DS-01624 LAT Instrument 1 2778.70 Kg LAT Truck
2 TBDRadiator MLI Blankets and Radiator Lifting
Sling 1 125 Kg est. LAT Truck
3 & 3.1 2A1859 & 2A1860 LAT Radiators plus hardware 2 87.96 Kg LAT Truck
1 LAT-DS-05992 Shipping container 1 2000 Kg est. LAT Truck4 N/A Tool box MGSE 1 300 Kg est. LAT Truck5 LAT-DS-03053 LAT Lift Fixture 1 MGSE Truck6 LAT-DS-06958 ACD Lift Fixture Assembly 1 MGSE Truck
6.1 LAT-DS-03618 Tracker Lift Fixture assembly 113.5"x 13.5"x
8" MGSE Truck
6.2 X-LAT Lift Fixture 1 62"x 62"x 4.5" MGSE Truck
7 LAT-DS-03171 Rotation Stand Base 1185"x 112"x
64" MGSE Truck
8 Top part of Rotation Stand 1 TBD MGSE Truck
11 N/A AeroGo Cart 1 340 Kg LAT Truck
12 N/A Drawing Rack 1 10 Kg est. 27"x 29"x 56" MGSE Truck12.2 N/A Borescope 1 10 Kg est. MGSE Truck12.3 N/A Helium Monitor Unit 1 5 Kg est. LAT Truck
13 LAT-DS-03753 Grid Perimeter Ring (GPR) 1 146" x 95" x 6" MGSE Truck
14 N/A Chiller Unit 2 30 Kg est.26.5"x 15"x
23" EGSE Truck15 N/A Purge Equipment 1 5 Kg est. TBD LAT Truck
FLIGHT HARDWARE
MGSE
GLAST LAT Project September 15, 2006: Pre-Shipment Review
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Shipping Manifest (2 of 2)Shipping Manifest (2 of 2)
Item/ Box # Part Number Title or Description Qty
Mass of Component
(Kg)
Component Size
(L x W x H) Comments
14 N/A Tool box EGSE 1 150 Kg est. EGSE Truck15 UPS Power Rack 1 200 Kg est. 32"x 24"x 70" EGSE Truck16 & 16.1 Power Rack 2 120 Kg est. 32"x 24"x 55" EGSE Truck17 & 17.1 Control Rack 2 120 Kg est. 32"x 24"x 55" EGSE Truck18 & 18.1 Mobil Computing Rack 2 250 Kg est. EGSE Truck19 N/A Printer 1 10 est. EGSE Truck19.1 N/A Monitor & keyboard 4 20 est. EGSE Truck20 N/A Oscilloscope 1 5 est. EGSE Truck20.1 N/A Pulse Generator 1 2 est. EGSE Truck20.2 N/A DVM 2 1 est. EGSE Truck20.3 LAT-DS-03906 Breakout box 104 pin 1 2 est. EGSE Truck20.4 LAT-DS-03580 Breakout box 78 pin 1 2 est. EGSE Truck20.5 LAT-DS-03579 Breakout box 44 pin 1 2 est. EGSE Truck20.6 LAT-DS-03578 Breakout box 26 pin 1 2 est. EGSE Truck
20.7 N/AESD Equipment (cert kit, wrist straps,
mobile ground & wire) 1 15 Kg est. EGSE Truck
EGSE
GLAST LAT Project September 15, 2006: Pre-Shipment Review
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LAT Transport Container ProcessLAT Transport Container Process
Clean Container
Clean Container
Install GPR on LAT
Install GPR on LAT
Lift LAT Off Of Test StandLift LAT Off
Of Test Stand
Install LATOn Container
Base
Install LATOn Container
Base
Install LowerCover To
Base
Install LowerCover To
Base
DesiccantInto
Container
DesiccantInto
Container
InstallPurgeLine
InstallPurgeLine
Install EnvironmentalMonitoring EquipmentInstall EnvironmentalMonitoring Equipment
Install RemainingCover Segments
Install RemainingCover Segments
InstallContainerOn Truck
InstallContainerOn Truck
Install GroundCables To LAT
& Container
Install GroundCables To LAT
& Container
TransportTo GD-SASS
TransportTo GD-SASS
RemoveContainer
From Truck
RemoveContainer
From Truck
Remove EnvironmentalMonitoring Equipment
Remove EnvironmentalMonitoring Equipment
RemoveUpper Container
Cover
RemoveUpper Container
Cover
RemovePurgeLine
RemovePurgeLine
RemoveLowerCover
RemoveLowerCover
ReadyFor Post Ship Test Set-up
ReadyFor Post Ship Test Set-up
RemoveGPR From
LAT
RemoveGPR From
LAT
LAT-PS-07929-01 LAT Transport & Container User Procedure
GLAST LAT Project September 15, 2006: Pre-Shipment Review
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Shipping Container OperationsShipping Container Operations
LAT on container base Lower cover installed
Final cover installed Loading LAT on the Truck
GLAST LAT Project September 15, 2006: Pre-Shipment Review
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Early Activities Flow at GD-SASSEarly Activities Flow at GD-SASS
• LAT Delivery– GSFC providing transportation to SASS and forklift to unload LAT– SASS support in place for all LAT activities– All GSE required for this phase is shipped with the LAT
• LAT Post-ship Inspection– Quality Assurance team will perform visual inspection, review
transportation data.• LAT Post-ship Electrical Test
– Facility and network requirements for LAT EGSE is documented in ICN-99 and are in place
– Performing same tests with same EGSE as at NRL• LAT Hand-Off to GSFC
– Process in place• LAT Mechanical Installation
– Pathfinding activities performed and lessons learned have been implemented in procedures
GLAST LAT Project September 15, 2006: Pre-Shipment Review
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LAT Procedure Delivery StatusLAT Procedure Delivery StatusProc # Title Notes Status
LAT-PS-08143LAT Installation (TIP Installation Procedure)
Includes GPR installation, TIP and flexure removal and GPR removal Delivered
LAT-PS-07575 LAT Integration Safe to Mate Tests Includes radiator STM. Delivered
LAT-TD-07581 LAT Control Rack Interface Verification Test
Used only if required during troubleshooting activities Delivered
LAT-PS-08468 Helium Monitoring Delivered
LAT-MD-00895 LAT Survey Plan Delivered
LAT-PS-06706LAT Auxiliary Cooling System Set-Up and Operating Procedure
Update to reflect the use of only the X side bars, both or none.
Update in progress
LAT-PS-03291Flight Hardware Bag and Purge Procedure
Update to include precautions for preventing damage to the ACD blankets.
Update in progress
LAT-PS-08471Radiator Installation/Removal Procedure
Incorporate lessons learned from radiator removal.
Update in progress
LAT-PS-07836 LAT Test Procedure with LICOS
Being tailored for Obs I&T, i.e. delete tests that do not apply or not needed for Obs I&T
Update in progress
LAT-PS-08470LAT-Observatory Final Assembly Procedure
Flyaway instrumentation termination, MLI blanket installation, grounding, trim et al, removal and logging of Remove Before Flight hardware Draft
GLAST LAT Project September 15, 2006: Pre-Shipment Review
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SLAC/GD-SASS PreparationSLAC/GD-SASS PreparationNetwork Connectivity• SLAC network hardware delivered and installed at GD-SASS
– Basic network connectivity established between SLAC and FoF August 15.– Connectivity for post-ship tests will be verified when EGSE arrives (VSC, Mobile
Computing Rack, BPU).– Network connectivity for Observatory Test configuration is in-work
– Required for Observatory CPT mid October.– Demonstrate LAT data transfer via GD-SASS LAN.
LAT to Spacecraft Integration • Pathfinding at GD-SASS Completed August 23, 2006 • Objectives
– Dry run the LAT to Spacecraft integration procedure using spare grid with mass simulators.
– Install all integration hardware to verify pinned bolted interface.• Summary
– LAT GPR and 4x4 Lift Fixture used to lift LAT Simulator– All interface hardware was successfully installed.– Integration procedure redlined during operation.– Documented Lessons Learned
LICOS-AstroRT Test Environment Verification• Command protocol demonstration at SASS completed 8/10• LAT LICOS test script validation on-going at SLAC
GLAST LAT Project September 15, 2006: Pre-Shipment Review
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LAT Pre-Integration ConfigurationLAT Pre-Integration Configuration
GLAST LAT Project September 15, 2006: Pre-Shipment Review
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Observatory Test ConfigurationObservatory Test Configuration
GLAST LAT Project September 15, 2006: Pre-Shipment Review
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LAT Flow at GD-SASSLAT Flow at GD-SASS
T- BalPre TV T- Cycle
3 days 2 days2 days
2 days
Weight & CG
Weight & CG
RemoveRadiator
s
RemoveRadiator
s
Pack and Ship
Pack and Ship
39 days
9/16/06
PSR 9/15/06
PSR 9/15/06
9/7/06 9/12/067/5/06A
CPTCPT
Unpack LAT
Unpack LAT
CPTCPTLAT
IntegrationLAT
Integration CPTCPT
Observatory EMI/EMC
Observatory EMI/EMC CPTCPT Acoustic
TestAcoustic
Test Sine VibeSine Vibe
Sep ShockSep Shock CPTCPT Ship to Launch Site
Ship to Launch Site
T- BalPre TV T- Cycle
CPTCPT
LAT FSW Install/TestLAT FSW Install/Test
CPTCPT
3 days 5 days2 days 3 days 8 days 3 days
9/18/06 9/23/06 9/28/06
InstallRadiator
s
InstallRadiator
s
10/1/06
GLAST LAT Project September 15, 2006: Pre-Shipment Review
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LAT PlanLAT PlanID Task Name Start Finish % Complete
1 Environmental Test 5/11/06 9/19/06 95%
77 TVAC 7/5/06 9/6/06 100%
107 Final Cold CPT 9/1/06 9/2/06 100%
108 Break config mtg telecom @1:00 pm PDT 9/2 9/2/06 9/2/06 100%
109 Excursion to hot 9/3/06 9/4/06 100%
110 Transition to Ambient 9/4/06 9/6/06 100%
111 Install chiller 9/6/06 9/6/06 100%
112 Post TVAC Open Door CPT 9/6/06 9/9/06 100%
113 LAT EGSE Deliver to GD-SASS 9/10/06 9/19/06 50%
114 LAT EGSE Pack 9/10/06 9/11/06 100%
115 LAT EGSE Ship to GD-SASS 9/12/06 9/14/06 100%
116 LAT EGSE Set-up at GD-SASS 9/15/06 9/19/06 0%
117 LAT EGSE ready at GD-SASS 9/19/06 9/19/06 0%
118 Remove LAT from Chamber 9/10/06 9/10/06 100%
119 Remove Radiators 9/11/06 9/12/06 100%
120 Weight & CG 9/13/06 9/14/06 100%
121 Align LAT on Test Platform 9/13/06 9/13/06 100%
122 Measure overall Mass & cg 9/13/06 9/13/06 100%
123 Rotate LAT 180 degrees and align to test platform 9/14/06 9/14/06 100%
124 Measure overall mass & cg 9/14/06 9/14/06 100%
125 Install LAT in shipping container and prep for shipping 9/15/06 9/15/06 100%
126 Load & Ship LAT to GD-SASS 9/16/06 9/18/06 0%
127 GD-SASS 9/19/06 10/2/06 0%
128 LAT Post Ship CPT 9/19/06 9/22/06 0%
129 LAT FSW B0.7.0 Install 9/25/06 9/28/06 0%
130 LAT FSW Regression Test 9/29/06 10/1/06 0%
131 LAT Ready for Integration @ GD-SASS (signed DD1149) 10/2/06 10/2/06 0%
95%
100%
100%
9/2
100%
100%
100%
9/19
100%
100%
100%
100%
100%
100%
100%
10/2
30 2 5 8 11 14 17 20 23 26 29 2 5 8August 2006 September 2006 October 2006
GLAST LAT Project September 15, 2006: Pre-Shipment Review
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LAT Staffing PlanLAT Staffing Plan
9/18/2006 9/25/2006 10/2/2006 10/9/2006 10/16/2006Ship LAT CPT CPT
I&T ElectricalB. Grist 1 1 1 1J. Canfield 1 1 1 1D. Roberts 1 1 1 1P. Hoang 1 1 1 1P. Young 1 1 1 1A. Nguyen 1 1 1 1P. Sandora 1
Sub-Total 6 6 0 6 6
I&T MechanicalE. Ortiz 1 1 1L. Manger 1 1 1T. Neiland 1 1 1D. Kiehl 1 1 1M. Molini 1 1 1
Sub-Total 5 0 5 5 0
QAJ. Cullinan 1D. Bartholomew 1YC Liew 1
Sub-Total 2 1 0 0 0
I&T OnlineR. ClausJ. PanettaS. Tuvi 1 1
Sub-Total 0 1 1 0 0
Obs Integration9/18/2006 9/25/2006 10/2/2006 10/9/2006 10/16/2006
Ship LAT CPT CPT
Mech/ThermalM. Campell 1 1B. Olson 1 1J. KuJ. GoodmanJ. Wang
Sub-Total 2 0 2 0 0
DAQJ. Thayer 1 1G. Thayer
Sub-Total 0 1 1 0 0
System EngineeringP. Hascall 1R. BaunR. BrightR. Bielawski 1 1
Sub-Total 2 1 0 0 0
ManagementK. Fouts 1 1 1L. KlaisnerD. Horn
Sub-Total 1 0 1 1 0Total 18 10 10 12 6
Obs Integration
•Current staffing plan for GD-SASS:–Single long shift 5 days per week –24 hour staffing for CPT duration.–Weekends as required/available
GLAST LAT Project September 15, 2006: Pre-Shipment Review
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SummarySummary
• The LAT instrument as-built configuration is in accordance with current engineering and instrument level requirements.
• Documentation, preparation and pathfinding for transporting and handling the LAT have been completed.
• All EGSE and MGSE have been identified and its use has been demonstrated.
• The LAT instrument is ready for shipment. • The team has the necessary preparations in place for successful
integration of LAT with the observatory.