RFAs  from ISOC CDR

No.

Section

RFA Title

Requestor

Actionee

ECD/Comments Sent to Originator for Review Submitted to Chairperson Closed
1 1

ISOC Documentation Tree

E. Andrews L. Bator Response 8/12/04 11/11/04 1/13/05
2 2 Requirements Traceability Tool E. Andrews B. Craig
J. Martin
Response 8/27/04 9/7/04 1/13/05
3 3.1 Add ISOC Architecture Diagram E. Andrews B. Craig Response resubmitted
11/17/04
1/05/05 1/13/05
4 3.4 ISOC Requirements & Testing (Overall) E. Andrews J. Martin Response resubmitted
11/17/04
1/05/05 1/13/05
5 4.2 SAA Handling Approach N. Johnson L. Bator Response resubmitted
11/17/04
11/18/04 1/13/05
6 4.2 Launch Critical Support Plan     M. Rackley
J. Leibee
S. Culp Response 2/8/06 2/9/06 2/10/06
7 4.2 Red/Yellow Limit Philosophy J. Leibee L. Bator Response      
8 8 SAS Verification Approach M. Rackley J. Martin Response 9/14/04 9/14/04 1/13/05

Recommendations from ISOC CDR

No.

Section

Recommendation Title

Requestor

Actionee

ECD/Comments Completed
1 2

Handling Data Gaps

M. Rackley S. Culp 8/13/04 8/10/04
2 2 Requirements Verification Methods E. Andrews J. Martin Changes completed 8/9/04
3 2 Handling LAT Alerts M. Rackley L. Bator Answered at Ops TIM 8/5/04
4 2 Requirements Specification Tree Enhancements     M. Rackley L. Bator Handled by RFA (documentation tree) 8/12/04
5 3.1 Corrections to Interface Diagrams M. Rackley L. Bator Corrections made 8/9/04
6 3.3 Transitioning SVAC I&T Tools to ISOC M. Rackley B. Craig GSDR Presentation 8/19/04
7 6 SAS WBS/Subsystem Consistency E. Andrews J. Martin 9/3/04  
8 n/a FSW Test Team - Selection Process B. Atwood B. Craig Search underway 8/20/04

RFAs from ISOC Peer Review

No.

Section

RFA Summary

Requestor

Actionee

ECD/Comments Sent to Originator for Review Sent to Ground System Manager Submitted to Chairpersons Closed

1

1.1 Overview

Need ISOC Management Plan & Approach

R. Schweiss

W. Craig

Response
 
7/30/04 8/02/04 8/02/04 8/02/04

2

1.1 Overview

Need overall functional block diagram illustrating the functional capabilities and data flow during various phases

R. Schweiss

L. Bator

Response (updated to change SOG/LOF terminology 7/20/04) 6/24/04 6/24/04 7/15/04 7/15/04

3

1.1 Overview

Risk Analysis

R. Schweiss

W. Craig

Response 6/4/04 6/8/04 6/9/04 6/9/04

4

1.1 Overview

Reschedule ISOC CDR

M. Rackley/
C. Young

D. Lung

CDR scheduled for 8/4/04 n/a 6/4/04 6/9/04 6/9/04

5

2.1 Requirements

Level III requirements for the LOF and SOG are not complete

M. Rackley

L. Bator

Response

7/16/04 7/19/04 7/19/04 7/19/04

6

1.1 Overview

Staffing plan and profile

M. Rackley/
C. Young

W. Craig/
D. Lung

Response 7/26/04 7/26/04 7/26/04 7/26/04

7

3.0 Ops Concept

Define the ISOC reports for internal use and external use

M. Rackley

L. Bator

Response 7/27/04  7/28/04  7/28/04  7/28/04

8

3.0 Ops Concept

The ISOC does not yet know what system it is using to process Observatory HSK data or perform the commanding

M. Rackley

L. Bator

Response 6/24/04  6/24/04 6/24/04 6/24/04

9

1.1 Overview

Describe lesson learned & approach

M. Rackley

W. Craig

Response 6/4/04 6/4/04 6/9/04 6/9/04

10

2.3 V&V

ISOC verification does not involve early opportunities to validate/test using LAT instrument

M. Rackley/
N. Johnson

L. Bator

Response 7/30/04 8/02/04 8/02/04 8/02/04

11

3.0 Ops Concept

Verify LAT modes

M. Davis

L. Bator
W. Craig
J. Martin

Response 8/03/04 8/05/04 8/05/04 8/10/04

12

4.2 SW Maintenance

Understand the number of writes to EEPROM

C. Young

L. Bator

Response 7/30/04 8/02/04 8/02/04 8/02/04

13

1.1 Overview

ISOC detailed development schedule

K. Lehtonen

W. Craig
S. Culp

Response 7/30/04 8/02/04 8/02/04 8/02/04

14

4.3 Networking

Enter a more formal agreement with SLAC management on required data storage and processing requirements

N. Johnson

W. Craig

Response 6/4/04 6/25/04 7/15/04 7/15/04

15

1.1 Overview

ISOC organization structure & communications

N. Johnson

J. Martin

Response 7/16/04 7/16/04 7/19/04 7/19/04

16

2.3 Dev Approach

Define mechanism for ISOC requirements being placed on I&T and SAS

N. Johnson

J. Martin

Response 7/16/04 7/16/04 7/19/04 7/19/04

17

6.1 Gnd Ops SW

Define LOF/SOG tools

R. Corbet

L. Bator
S. Culp

Response 8/02/04 8/03/04 8/03/04 8/03/04

18

6.1 Gnd Ops SW

Specify plans and requirements for automation of Ops software

R. Corbet/
M. Rackley

L. Bator
S. Culp

Response

8/02/04 8/03/04 8/03/04 8/03/04

19

6.1 Gnd Ops SW

Specify plans and requirements for Ops SW to be of sufficient robustness

R. Corbet

S. Culp

Response 8/02/04 8/03/04 8/03/04 8/03/04

20

1.1 Overview

Specify what other ground system elements will be involved in LAT operations

R. Corbet

W. Craig
L. Bator

Response 7/27/04 8/02/04 8/02/04 8/02/04