GLAST LAT Project
Gamma-ray Large
Area Space
Telescope
Monthly Status Meeting September 1, 2005
Project Status Overview
Lowell Klaisner
Project Manager
GLAST-LAT Project
1
GLAST LAT Project
Monthly Status Meeting September 1, 2005
LAT Schedule
TKR A
2/4/05A
TKR 14
9/23/05
ACD
8/13/05
Red Dates
are
Milestones
CAL A
12/08/04A
CAL 14
6/10/05A
FSW
Complete
X-LAT
Plate
TEM/PS A
2/17/05A
TEM/PS 14
9/2/05
FSW
Formal
Test
Last Flight
Hardware
GRID
Assembly
2/25/05A
Install
Twrs A-13
Install
Tower 14
System
Checkout
10/01/05
12/01/05
06/01/06
01/15/06
System
Test
Ship LAT
Enviro
Test
LAT
RFI
Observ.
Integration
Launch
2007
2
GLAST LAT Project
Monthly Status Meeting September 1, 2005
Funding
FY05
and Prior
FY06
FY07
Total
NASA
$110.3
DOE
$45.0
DOE funded research scientists at SLAC
$13.9
$5.0
$2.4
$10.2
$5.0
$2.5
$134.4
$55.0
$4.9
Total
$194.3
Includes $30.5M in the Stanford University proposal that is
under review
3
GLAST LAT Project
Monthly Status Meeting September 1, 2005
Summary
•
•
•
•
•
•
•
•
Anti-coincidence detector
Complete
Calorimeter
Complete
Tracker
September
– All flight modules fabricated
Mechanical/ Thermal
September
– Radiators in the Thermal/Vac Chamber
Flight Software
November
– FQT followed by a delta FQT
Data Acquisition boxes
December
Instrument
January, 2006
Issues
– Tracker cables
– DAQ boxes
• Subsequent integration and test
4
GLAST LAT Project
Monthly Status Meeting September 1, 2005
Module Schedule
M/E July 2005
Grid
1st Module
2nd Module
3rd Module
4th Module
5th Module
6th Module
7th Module
8th Module
9th Module
10th Module
11th Module
12th Module
13th Module
14th Module
15th Module
16th Module
ACD
X-LAT
Radiators
Harness
PDU
GASU
1st EPU/SIU
Last EPU/SIU
FSW Cand Test Start
FSW FQT
Inst Global Items
System Test
LAT Arrives at NRL
Sine Vibe
EMI/EMC Test
Acoustic Test
TVAC
Weight & CG
Preship Review
Ship LAT
Forecast Dates and Float (working days) to "Ship
Mech/ACD
TKR
CAL
11/08/04A
02/04/05A
- 12/08/04A
02/24/05A
- 01/14/05A
05/10/05A
- 01/14/05A
05/10/05A
- 01/14/05A
05/10/05A
- 01/14/05A
06/09/05A
- 02/22/05A
06/09/05A
- 02/22/05A
08/01/05
4 04/25/05A
09/02/05
41 04/25/05A
09/08/05
40 04/25/05A
09/12/05
40 05/25/05A
09/14/05
41 05/25/05A
09/14/05
44 05/25/05A
09/21/05
42 05/25/05A
09/21/05
45 06/10/05A
09/23/05
46 06/10/05A
08/17/05
1
07/22/05A
09/13/05 108
LAT"
ELEC
-
I&T
02/17/05A
03/09/05A
05/19/05A
05/19/05A
06/02/05A
06/06/05A
06/06/05A
07/22/05A
07/22/05A
07/22/05A
8/5/2005A
8/5/2005A
8/5/2005A
08/12/05
08/12/05
08/12/05
69
72
75
08/30/05
10/18/05
10/12/05
11/22/05
12/20/05
06/14/05A
09/09/05
23
39
44
15
0
11
04/07/05A
04/13/05A
05/27/05A
05/31/05A
06/08/05A
06/27/05A
08/08/05
08/08/05
09/06/05
09/09/05
09/13/05
09/15/05
09/15/05
09/22/05
09/26/05
09/26/05
2
2
41
40
40
41
44
42
46
46
12/21/05
01/26/06
01/30/06
02/24/06
03/17/06
03/28/06
05/24/06
05/26/06
05/27/06
05/28/06
0
0
0
0
0
0
0
0
0
0
5
GLAST LAT Project
Monthly Status Meeting September 1, 2005
Current Critical Path to
Ship LAT to Spectrum Astro
Elex:
LCB/CPS/BP
Fab for Flight
10/14/05
PrePreEnvironmental
Environmental
Test Review
Review
Test
2/6/06
1/26/06
Elex: SIU/EPU
Box 1-5
Integration
12/20/05
Environmental
Test
5/26/06
Integrate LATWide
Electronics
12/21/05
Ship LAT to
Spectrum Astro
5/28/06
System Test
1/25/06
Float
0 days
6
GLAST LAT Project
Monthly Status Meeting September 1, 2005
Current Critical Path to
Ship LAT to Spectrum Astro
● 1st critical path: Electronics SIU/EPU Components
for Installation of LAT-wide Electronics
0 days float to Ship LAT to Spectrum Astro
● 2nd critical path: Completion, Delivery to SLAC and RFI to
I&T of the ACD
3 days float to Ship LAT to Spectrum Astro
● 3rd critical path: Flight Software Validation & Installation on
LAT
11 days float to Ship LAT to Spectrum Astro
7
GLAST LAT Project
Monthly Status Meeting September 1, 2005
Level 1-2 Milestone List
AV
Activity
ID
ND
Activity
Descr iption
AV : Ear lyBaseline
Finish
Finish
-2m
Var
-1m
Var
BslnBaseline
Float
VarChange
Finish
Ear ly
Finish
FY 02
FY 03
FY 04
FY 05
FY 06
DOE/NASA Joint Oversight Group (Level 1)
1M1P000000
DOE Critical Decision (CD) 0 Approval
06/25/01A
0
0
0
06/25/01A
1M1P000010
CD-1 Approval
07/23/02A
0
0
0
07/23/02A
1M1P000020
CD-2 Approval
11/08/02A
0
0
0
11/08/02A
1M1P000030
CD-3 Approval
09/03/03A
0
0
0
09/03/03A
1M1P000060
Flight GRID Complete
11/08/04A
0
0
0
11/08/04A
1M1P000040
CD-4 Approval
03/15/06*
0
0
0
03/15/06*
DOE/NASA Federal Project Managers (Level 2)
1M1BF00000
Launch Balloon Flight
08/01/01A
0
0
0
08/01/01A
1M1000100
Instrument Preliminary Design Review
01/08/02A
0
0
0
01/08/02A
1M1000110
I-CDR (Critical Design Review)
05/16/03A
0
0
0
05/16/03A
1M1000740
Start LAT Integration
03/23/05
-5
-5
-5
03/30/05A
1M1000700
Pre Environmental Testing Review
12/20/05
-27
-10
-20
01/26/06
1M1000120
PSR-(Instrument Pre-Ship Review)
04/18/06
-18
-18
-28
05/26/06
Run Date
08/19/05 08:49
Data Date
08/01/05
GLAST LAT PR OJ EC T
Le ve l 1& &2 Milest ones
LT-T1: Level 1 & & 2 Milestones
FL-T1: Level 1 & & 2 Milestones
Sheet 1
© Primavera Systems, Inc.
8
GLAST LAT Project
4.1. LAT
Level3 Milestone
3 Milestones Count
Level
Monthly Status Meeting September 1, 2005
120
80
60
40
Plan
20
Actual
Forecast
MAY06
APR06
MAR06
FEB06
JAN06
DEC05
NOV05
OCT05
SEP05
AUG05
JUL05
JUN05
MAY05
APR05
MAR05
0
FEB05
Milestones
100
9
GLAST LAT Project
Monthly Status Meeting September 1, 2005
Level 3 Milestones Completed
in July 2005
AV
Activity
ID
ND
Activity
Descr iption
AV : Ear lyBaseline
Finish
Finish
BslnBaseline
Float
VarChange
Finish
Ear ly
Finish
JU N
FY 05
JU L
AU G
SE P
Instrument Project Office (Level 3)
4.1.6 ACD
6
1M1001000
9
ACD Test Scripts (from ACD to I&T)
03/15/05*
-91
07/22/05A
4.1.7 Electronics
7
1M79001080
9
Flight TEMAssy 6: Elec to I&T
05/27/05
-38
07/22/05A
7
1M79001090
9
Flight TEMAssy 7: Elec to I&T
06/06/05
-33
07/22/05A
7
1M79001100
9
Flight TEMAssy 8: Elec to I&T
06/13/05
-28
07/22/05A
7
1M79002080
9
Flight TEMPSAssy 6: Elec to I&T
05/27/05
-38
07/22/05A
7
1M79002090
9
Flight TEMPSAssy 7: Elec to I&T
06/06/05
-33
07/22/05A
7
1M79002100
9
Flight TEMPSAssy 8: Elec to I&T
06/13/05
-28
07/22/05A
9
X-LAT Thermal Plate RFI from Mech to
I&T
04/20/05
-65
07/22/05A
B
Online FU S/W Final Release-I&T to
ISOC
07/14/05
0
07/14/05A
4.1.8 Mechanical
8
1M941710
4.1.9 I&T
9
1M1001740
Run Date
08/19/05 08:51
Data Date
08/01/05
© Primavera Systems, Inc.
GLAST LAT PR OJ EC T
C omplet ed Lev el 3 Miles tones
in Re porting Mont h
Sort by Subsys tem
LT-TB: Completed Level 3 by Subsystem
FL-TB: Level 3 Milestones compl. l ast month
Sheet 1
10
GLAST LAT Project
Monthly Status Meeting September 1, 2005
Level 3 Milestones Completed
in August 2005
AV
Activity
ID
ND
Activity
Descr iption
AV : Ear lyBaseline
Finish
Finish
BslnBaseline
Float
VarChange
Finish
Ear ly
Finish
JU L
FY 05
AU G
SE P
OC T
Instrument Project Office (Level 3)
4.1.4 Tracker
4
1M1000261
9
Flight Tracker Tower 6 RFI
06/16/05
-31
08/01/05
9
ACD Flight Unit at SLAC,
Tested/Inspected & RFI
07/15/05
-23
08/17/05
4.1.6 ACD
6
1M1000410
4.1.7 Electronics
7
1M79001110
9
Flight TEMAssy 9: Elec to I&T
06/20/05
-33
08/05/05
7
1M79001120
9
Flight TEMAssy 10: Elec to I&T
06/27/05
-28
08/05/05
7
1M79001130
9
Flight TEMAssy 11: Elec to I&T
07/05/05
-23
08/05/05
7
1M79001140
9
Flight TEMAssy 12: Elec to I&T
07/12/05
-18
08/05/05
7
1M79001150
9
Flight TEMAssy 13: Elec to I&T
07/19/05
-13
08/05/05
7
1M79002110
9
Flight TEMPSAssy 9: Elec to I&T
06/20/05
-33
08/05/05
7
1M79002120
9
Flight TEMPSAssy 10: Elec to I&T
06/27/05
-28
08/05/05
7
1M79002130
9
Flight TEMPSAssy 11: Elec to I&T
07/05/05
-23
08/05/05
7
1M79002140
9
Flight TEMPSAssy 12: Elec to I&T
07/12/05
-18
08/05/05
7
1M79002150
9
Flight TEMPSAssy 13: Elec to I&T
07/19/05
-13
08/05/05
7
1M79520
FSW Test Peer Review Complete
08/15/05
0
08/15/05
Run Date
08/26/05 15:52
Data Date
08/01/05
© Primavera Systems, Inc.
GLAST LAT PR OJ EC T
Le ve l 3 Mile stones C omplet ed in A ugust
Sort by Subsys tem
LT-T9: L3 MS Compl eted Curr Mo (tb)
FL-T2: L3 Milestones Completed Current Month
Sheet 1
11
GLAST LAT Project
Monthly Status Meeting September 1, 2005
Level 3 Milestones Completed
in August 2005
AV
Activity
ID
ND
1M99030
9
Activity
Descr iption
AV : Ear lyBaseline
Finish
Finish
BslnBaseline
Float
VarChange
Finish
Ear ly
Finish
JU L
FY 05
AU G
SE P
OC T
4.1.9 I&T
9
Start 8 Tower Comprehensive
Performance Test
Run Date
08/26/05 15:52
Data Date
08/01/05
© Primavera Systems, Inc.
06/20/05
-33
GLAST LAT PR OJ EC T
Le ve l 3 Mile stones C omplet ed in A ugust
Sort by Subsys tem
08/05/05
LT-T9: L3 MS Compl eted Curr Mo (tb)
FL-T2: L3 Milestones Completed Current Month
Sheet 2
12
GLAST LAT Project
Monthly Status Meeting September 1, 2005
CPR Level 3
Cost Performance Report - Work Breakdown Structure
Contract Type/No:
Contractor:
Location:
CAPW[3]
Item
(1)
Project Name/No:
Report Period:
LAT
6/30/2005
7/31/2005
Cumulative to Date
At Completion
Actual
Budgeted Cost
Cost
Variance
Latest
Work
Work
Work
Revised
Scheduled Performed Performed Schedule Cost Budgeted Estimate Variance
(7)
(8)
(9)
(10)
(11)
(12)
(13)
(14)
Current Period
Actual
Budgeted Cost
Cost
Variance
Work
Work
Work
Scheduled Performed Performed Schedule Cost
(2)
(3)
(4)
(5)
(6)
4.1.1 INSTRUMENT MANAGEMENT
299
299
365
0
-67
17,207
17,207
16,975
0
232
17,778
17,778
0
4.1.2 SYSTEM ENGINEERING
150
150
120
0
30
7,364
7,364
7,375
0
-12
7,647
7,647
0
4.1.4 TRACKER
352
419
367
67
53
21,279
20,670
20,290
-609
380
21,702
21,702
0
4.1.5 CALORIMETER
166
89
88
-77
1
22,223
22,121
21,554
-102
567
22,594
22,594
0
56
216
313
160
-97
17,818
17,767
17,668
-51
98
17,968
17,968
0
4.1.7 ELECTRONICS
434
486
663
53
-177
28,295
27,375
27,587
-919
-212
28,894
28,894
0
4.1.8 MECHANICAL SYSTEMS
412
386
337
-26
49
16,151
16,094
16,157
-57
-63
16,866
16,866
0
4.1.9 INTEGRATION & TEST
382
286
238
-96
47
8,411
8,272
7,953
-140
319
9,451
9,451
0
81
81
158
0
-77
3,668
3,668
3,803
0
-134
3,846
3,846
0
5
5
2
0
3
327
327
312
0
15
334
334
0
4.1.C EDUCATION AND PUBLIC OUTREACH
67
67
24
0
43
2,537
2,537
2,217
0
320
2,684
2,684
0
4.1.D SCIENCE ANALYSIS SOFTWARE
74
74
90
0
-16
2,782
2,782
2,692
0
90
2,936
2,936
0
4.1.E SUBORBITAL FLIGHT TEST
0
0
0
0
0
1,325
1,325
1,325
0
0
1,325
1,325
0
Gen. and Admin.
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
154,025
154,025
0
1,784
1,784
0
155,809
155,809
0
4.1.6 ANTICOINCIDENCE DETECTOR
4.1.A PERFORMANCE AND SAFETY ASSURANCE
4.1.B LAT INSTRUMENT SCIENCE OPERATIONS CENTER
Undist. Budget
Sub Total
2,477
2,557
2,766
80
-209
149,385
147,508
145,909
-1,878
1,599
Contingency
Total
2,477
2,557
2,766
80
-209
149,385
147,508
145,909
-1,878
1,599
13
GLAST LAT Project
Monthly Status Meeting September 1, 2005
FTE
4.1
LATReport
Project
FTEs
(DOE/NASA-funded
only)
250.0
200.0
150.0
100.0
50.0
PLANNED
ACTUALS
0.0
FEB05
MAR05
APR05
MAY05
JUN05
JUL05
AUG05
SEP05
14
GLAST LAT Project
Monthly Status Meeting September 1, 2005
Performance Analysis
WBS
BAC
BCWS
BCWP
ACWP
SV $
CV $
% BCWS
% BCWP
% ACWP
SPI Trend CPI Trend
SPI
CPI
CPI Fcst
CpiSpi Fcst
96.99
95.77
94.73


0.987 1.011
152,356
152,438
232
96.79
96.79
95.48


1.000 1.014
17,538
17,538
0
-12
96.29
96.29
96.45


1.000 0.998
7,659
7,659
20,290
-609
380
98.05
95.24
93.49


0.971 1.019
21,303
21,333
22,121
21,554
-102
567
98.35
97.90
95.40


0.995 1.026
22,016
22,018
17,818
17,767
17,668
-51
98
99.16
98.88
98.33


0.997 1.006
17,869
17,869
28,295
27,375
27,587
-919
-212
97.93
94.74
95.48


0.968 0.992
29,117
29,169
16,866
16,151
16,094
16,157
-57
-63
95.76
95.42
95.80


0.996 0.996
16,932
16,935
4.1.9
9,451
8,411
8,272
7,953
-140
319
88.99
87.52
84.15


0.983 1.040
9,087
9,106
10
4.1.A
3,846
3,668
3,668
3,803
0
-134
95.38
95.38
98.87


1.000 0.965
3,987
3,987
11
4.1.B
334
327
327
312
0
15
97.90
97.90
93.35


1.000 1.049
319
319
12
4.1.C
2,684
2,537
2,537
2,217
0
320
94.52
94.52
82.62


1.000 1.144
2,346
2,346
13
4.1.D
2,936
2,782
2,782
2,692
0
90
94.75
94.75
91.69


1.000 1.033
2,842
2,842
14
4.1.E
1,325
1,325
1,325
1,325
0
0
100.00
100.00
99.98


1.000 1.000
1,325
1,325
1
4.1
154,025 149,385 147,508 145,908 -1,878 1,599
2
4.1.1
17,778
17,207
17,207
16,975
0
3
4.1.2
7,647
7,364
7,364
7,375
4
4.1.4
21,702
21,279
20,670
5
4.1.5
22,594
22,223
6
4.1.6
17,968
7
4.1.7
28,894
8
4.1.8
9
LEGEND
BAC: Budget At Complete
BCWS: Budgeted Cost of Work Scheduled (to date)
BCWP: Budgeted Cost of Work Performed (to date)
ACWP: Actual Cost of Work Performed (to date)
SV $: Schedule Variance = BCWP - BCWS
CV $: Cost Variance = BCWP - ACWP
SPI: Schedule Performance Index = BCWP/BCWS
CPI: Cost Performance Index = BCWP/ACWP
Cpi_Fcst: CPI (to date) EAC Forecast = BAC / CPI
CpiSpi_Fcst: Combination CPI and SPI EAC Forecast = ACWP + (BAC - BCWP) / (CPI *SPI)
% BCWS: Percent Scheduled = BCWS/BAC
% BCWP: Percent Complete = BCWP/BAC
% ACWP: Percent Spent = ACWP/BAC
Worse than .85
Between .95 and 1.10
Between .85 and .95
Better than 1.10
SPI and CPI Change Thresholds
15
GLAST LAT Project
Monthly Status Meeting September 1, 2005
Variance Analysis
Elem ent : 4. 1
OTH ER PR OD
Bull's -ey e C hart - As of : J U L 05
N am e: LAT
BEH I N D SC H ED U LE,AH
UN
EAD
D EROF
C OST
SC H ED U LE, U N D ER C OST
6. 0
4. 0
CV % CUM Percent of Dollars
2. 0
2 4
1
0
Current Month 3
0. 0
-2. 0
5
Feb05
-4. 0
-6. 0
BEH I N D SC H ED U LE, OVER
AH EAD
C OST
OF SC H ED U LE, OVER C OST
-6. 0
-4. 0
-2. 0
0. 0
2. 0
4. 0
SV % C U M Perc ent of D ollars
6. 0
8. 0
16
GLAST LAT Project
Monthly Status Meeting September 1, 2005
Budget vs Actuals vs Performance
DOE + NASA Project Expenditures
4.1 LAT
Budget, Cost, Funding, Performance
Actual Commitments
ACWP
Fund
BCWP
BCWS+ Planned Commitments
BCWS
150
120
$M
90
60
30
0
A M J J A S O N D J F MA M J J A S O N D J F MA M J J A S O N D J F MA M J J A S O N D J F M A M J J A S O N D J F MA M J J A S
FY00
FY01
FY02
FY03
FY04
FY05
17
GLAST LAT Project
Monthly Status Meeting September 1, 2005
Cost Report
Monthly Contractor Financial Management Report
31-Jul-05
Reporting
Category
Cost Incurred
During Month
Actual Planned
Cum. to Date
Actual Planned
NASA form 533M
Report for Month Ending:
Approved OMB # 2700-001
7/31/2005
Unfilled
Estimated Cost
Estimated Final
Orders
Cost
Detail
Balance of Contractor Contract Outstanding
AUG05 SEP05 Contract Estimate Value
4.1.1 INSTRUMENT MANAGEMENT
365
299
16,975
17,207
307
264
232
17,778
17,778
30
4.1.2 SYSTEM ENGINEERING
120
150
7,375
7,364
154
130
(12)
7,647
7,647
-
4.1.4 TRACKER
367
352
20,290
21,279
235
188
989
21,702
21,702
421
88
166
21,554
22,223
201
171
668
22,594
22,594
14
4.1.6 ANTICOINCIDENCE DETECTOR
313
56
17,668
17,818
50
100
149
17,968
17,968
78
4.1.7 ELECTRONICS
663
434
27,587
28,295
353
246
708
28,894
28,894
748
4.1.8 MECHANICAL SYSTEMS
337
412
16,157
16,151
500
215
(6)
16,866
16,866
432
4.1.9 INTEGRATION & TEST
238
382
7,953
8,411
291
749
458
9,451
9,451
63
4.1.A PERFORMANCE AND SAFETY ASSURANCE
158
81
3,803
3,668
93
85
(134)
3,846
3,846
1
2
5
312
327
5
2
15
334
334
-
4.1.C EDUCATION AND PUBLIC OUTREACH
24
67
2,217
2,537
77
70
320
2,684
2,684
212
4.1.D SCIENCE ANALYSIS SOFTWARE
90
74
2,692
2,782
80
75
90
2,936
2,936
136
-
-
1,325
1,325
-
-
0
1,325
1,325
-
2,766
2,477
145,909
149,385
2,344
2,296
3,477
154,025
154,025
2,133
4.1.5 CALORIMETER
4.1.B LAT INSTRUMENT SCIENCE OPERATIONS CENTER
4.1.E SUBORBITAL FLIGHT TEST
Total
18