Attachment C - CDRL.pdf
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- Space weather Observations at L1 to Advance Readiness (SOLAR) Series X-ray Irradiance Sensor (XRIS)
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- XRIS-DRFP-80GSFC26R7004
About this file
This is a Contract Deliverables Requirements List (CDRL) for the X-Ray Irradiance Sensor (XRIS) instrument under the Space Weather Observations at L1 (SOLAR) project, a joint initiative between the National Oceanic and Atmospheric Administration (NOAA), the U.S. Department of Commerce, and NASA Goddard Space Flight Center. The document is dated January 13, 2026, and is marked as DRAFT. The CDRL specifies all deliverable items required from the XRIS contractor throughout the development, testing, integration, and delivery phases of two flight models, with an effective date of BD and expiration date of TBD. Approvals are from E. Matt Glanfield (SW Next SOLAR XRIS Instrument Engineer), C. Hudson DeLee (SW Next SOLAR Instrument Systems Manager), and James Morrissey (Project Manager, SW Next SOLAR).
The CDRL requires comprehensive documentation across multiple categories including program management, systems engineering, mission assurance and safety, operations, software, integration and test, and FPGA development. Key deliverables include the Program Management Plan, system and detailed design specifications, thermal and structural math models, performance verification plans and reports, environmental verification specifications and reports, software management and delivery packages, calibration program plans and data books, operations handbooks, ground processing algorithms, safety assessments, failure mode and criticality analyses, materials identification lists, and end item acceptance data packages. Hardware deliverables include Flight Model 1 (FM1) and Flight Model 2 (FM2) instruments due for pre-ship review by November 2029 and May 2030 respectively, an Engineering Development Unit (EDU) due December 2027, ground support equipment including electrical system test equipment and four XRIS Emulator units, ground processing algorithm software, and component spares. Acceptance locations vary between the instrument contractor facility, NASA Goddard Space Flight Center, and the spacecraft contractor facility in Boulder, Colorado. All deliverables must comply with format specifications (PDF, Excel, MS Project, etc.) and be delivered electronically to a GSFC-designated web portal unless otherwise noted.
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Text version
Effective Date: BD
Expiration Date: TBD
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SOLAR-XRIS-REQ-0031, Revision -
Space Weather Observations at L1 (SOLAR) Series, Code 493
Space Weather Observations at L1 to
Advance Readiness (SOLAR) Project
X-Ray Irradiance Sensor (XRIS)
Contract Deliverables Requirements List
(CDRL)
U.S. Department of Commerce (DOC)
National Oceanic and Atmospheric Administration (NOAA)
NOAA Satellite and Information Service (NESDIS)
National Aeronautics and Space Administration (NASA)
GSFC SOLAR Project
CMO
January 13, 2026
DRAFT
DRAFT
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SOLAR Project XRIS CDRL SOLAR-XRIS-REQ-0031, Revision -
Effective Date: TBD ii
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Space weather Observations at L1 (SOLAR) Project X-Ray
Irradiance Sensor (XRIS)
Contract Deliverables Requirements List (CDRL)
Signature/Approval Page
Approved By:
Original signed by:
E. Matt Glanfield
SW Next SOLAR XRIS Instrument Engineer
NASA Goddard Space Flight Center
C. Hudson DeLee
SW Next SOLAR Instrument Systems Manager
James Morrissey
Project Manager, SW Next SOLAR https://ipdtdms.gsfc.nasa.gov/documentation/?id=237425&type=1&doc=L1SERIES-MAG-REQ-0013-MAG-Contract-Data-Requirements-List iii
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Preface
This document is under SOLAR Program configuration control. Once this document is approved, SOLAR approved changes are handled in accordance with Class I and Class II change control requirements as described in the SOLAR Configuration Management Procedure, and changes to this document shall be made by complete revision.
In this plan, all mandatory actions (i.e., requirements) are denoted by statements containing the term “shall.” The terms “may” or “can” denote discretionary privilege or permission; “should” denotes a good practice and is recommended but not required; “will” denotes expected outcome;
and “are/is” denotes descriptive material.
Any questions should be addressed to:
SOLAR Configuration Management Office
Mail Stop: 493
Goddard Space Flight Center
Greenbelt, MD 20771 https://ipdtdms.gsfc.nasa.gov/documentation/?id=237425&type=1&doc=L1SERIES-MAG-REQ-0013-MAG-Contract-Data-Requirements-List iv
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Change History Log
Revision Effective Date Description of Changes
(Reference the CCR & CCB/ERB Approval Date)
Revision -https://ipdtdms.gsfc.nasa.gov/documentation/?id=237425&type=1&doc=L1SERIES-MAG-REQ-0013-MAG-Contract-Data-Requirements-List v
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Table of Contents
INTRODUCTION
1.1 DEFINITION OF DUE DATES/MATURITY, DEFINITION OF CATEGORIES, AND
DELIVERY INSTRUCTIONS
1.1.1 Due Date
1.1.2 Maturity
1.1.3 NASA Acceptance Code
1.2 XRIS CONTRACT DELIVERABLES REQUIREMENTS LIST (CDRL)
1.3 DATA ITEM DESCRIPTION (DID) OVERVIEW
1.4 DELIVERY INSTRUCTIONS
1.5 CDRL ITEMS OVERVIEW
PROGRAM DATA ITEM DESCRIPTIONS
PM-1 PROGRAM MANAGEMENT PLAN
PM-4 ENGINEERING CHANGE PROPOSALS, DEVIATIONS, AND WAIVERS
PM-5 PROGRAM MANAGEMENT STATUS REVIEW DATA PACKAGE
RESOURCE MANAGEMENT
RM-3 DETAILED SCHEDULES
REVIEW DATA ITEM DESCRIPTIONS
RVW-1 FORMAL REVIEW DATA PACKAGE
SYSTEMS ENGINEERING DATA ITEM DESCRIPTIONS
SE-3 XRIS SYSTEM SPECIFICATION
SE-4 DETAILED DESIGN SPECIFICATIONS
SE-5 THERMAL MATH MODEL AND REPORTS
SE-6 STRUCTURAL MATH MODEL AND REPORTS
SE-7 SOLID MATH MODEL
SE-9 SYSTEM PERFORMANCE VERIFICATION PLAN
SE-10 SYSTEM PERFORMANCE VERIFICATION REPORT
SE-11 PERFORMANCE VERIFICATION PROCEDURES
SE-12 ENVIRONMENTAL VERIFICATION SPECIFICATION
SE-13 ENVIRONMENTAL VERIFICATION REPORTS
SE-14 DIGITAL IMAGE AND VIDEO RECORDS
SE-15 INDIVIDUAL TEST PLANS
SE-16 MAGNETIC CONTROL PLAN
SE-18 EMC/EMI COMPATIBILITY PLAN
SE-19 MAINTENANCE, TEST, AND OPERATIONS MANUAL FOR THE XRIS
EMULATOR
SE-20 REQUEST FOR USE OF MULTI-MISSION OR PREVIOUSLY DESIGNED,
FABRICATED, OR FLOWN HARDWARE
MISSION ASSURANCE AND SAFETY DATA ITEM DESCRIPTIONS
MA 1-1 MISSION ASSURANCE REQUIREMENTS COMPLIANCE MATRIX
MA 2-1 INPUT TO ORBITAL DEBRIS ASSESSMENT REPORT and End of Mission Plan
(EOMP)
MA 3-1 SYSTEM SAFETY PLAN (SSP)
MA 3-2 SAFETY REQUIREMENTS COMPLIANCE CHECKLIST
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MA 3-4 INSTRUMENT SAFETY ASSESSMENT REPORT
MA 4-2 FAILURE MODE, EFFECTS, AND CRITICALITY ANALYSIS, AND
CRITICALITY ITEMS LIST
MA 4-5 LIMITED LIFE ITEMS LIST
MA 4-6 PARTS STRESS ANALYSIS
MA 4-7 WORST-CASE ANALYSES
MA 5-1 SOFTWARE ASSURANCE PLAN
MA 7-1 EEE PARTS CONTROL PLAN
MA 7-2 MASTER EEE PARTS LIST
MA 7-3 RADIATION EFFECTS MITIGATION
MA 7-4 RADIATION SHIELDING AND DOSE ANALYSIS REPORT
MA 7-5 SINGLE EVENT FAULT MANAGEMENT PLAN
MA 8-2 MATERIALS USAGE AGREEMENT
MA 8-3 MATERIALS IDENTIFICATION AND USAGE LIST
MA 11-1 GIDEP ALERTS/NASA ADVISORY DISPOSITIONS
MA 11-2 INITIATING GIDEP ALERTS
MA 12-1 END ITEM ACCEPTANCE DATA PACKAGE
OPERATIONS DATA ITEM DESCRIPTIONS
OPS-1 FLIGHT TELEMETRY AND COMMAND DATABASE
OPS-2 FLIGHT TELEMETRY AND COMMAND HANDBOOK
OPS-3 OPERATIONS HANDBOOK
OPS-4 GROUND PROCESSING ALGORITHMS TEST AND VALIDATION PLAN
OPS-5 GROUND PROCESSING ALGORITHM DOCUMENT
OPS-6 GROUND SOFTWARE ACCEPTANCE PLAN INPUT
OPS-9 MASS PROPERTIES AND POWER REPORT
OPS-10 XRIS PACKETIZED DATA
OPS-11 INSTRUMENT OPERATIONS CONFIGURABLE ITEMS
SOFTWARE DATA ITEM DESCRIPTIONS
SW-1 SOFTWARE MANAGEMENT PLAN
SW-2 SOFTWARE DELIVERY PACKAGES
INTEGRATION AND TEST DATA ITEM DESCRIPTIONS
I&T-1 TRANSPORTATION, HANDLING PLAN AND PROCEDURES
I&T-2 POST LAUNCH TEST REPORTS
I&T-3 OBSERVATORY LEVEL TEST PROCEDURES
I&T-4 OBSERVATORY LEVEL TEST REPORT
I&T-5 CALIBRATION PROGRAM PLAN
I&T-6 CALIBRATION DATA BOOKS
FPGA DATA ITEM DELIVERABLE
FW-1 FPGA DEVELOPMENT PLAN
FW-2 FPGA DESIGN DATA PACKAGE
XRIS HARDWARE/SOFTWARE DELIVERABLE ITEMS
APPENDIX A ABBREVIATIONS AND ACRONYMS
APPENDIX B RECOMMENDED OPERATING PROCEDURES (ROPS) TEMPLATE . 76
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INTRODUCTION
This Space Weather Next (SW Next) Space weather Observation at L1 to Advance Readiness
(SOLAR) Instrument Contract Deliverables Requirements List (CDRL) document defines the requirements for deliverable items to be provided by the SOLAR X-Ray Irradiance Sensor
(XRIS) contractor. All data shall be prepared, maintained/updated, and delivered to the
Government in accordance with the requirements specified in the governing contract, delivery order, Statement of Work (SOW), Mission Assurance Requirements (MAR), and this CDRL and its associated Data Item Descriptions (DIDs).
1.1 DEFINITION OF DUE DATES/MATURITY, DEFINITION OF CATEGORIES,
AND DELIVERY INSTRUCTIONS
The following definitions apply to the "Delivery" column in Table 2 below.Error! Reference source not found.
1.1.1 Due Date
a. Proposal: Items that are provided with the proposal.
b. CDR, PER, etc.: Critical Design Review, Pre-Environmental Review, Pre-Ship Review, etc.
c. As Generated: After each initial edition, revision, addition, etc. Monthly: Monthly by the 15th of each month or as required or as modified by CO
d. Weekly: Weekly status reports by Tuesday close of business or as modified by
Contracting Officer (CO)
e. L: Launch Date
f. DACA: Days after contract award
g. MACA: Months after contract award
Unless otherwise noted, the data in the due date column titled "days" are to be interpreted as calendar days.
1.1.2 Maturity
a. Preliminary: The initial submission of an item. To be completed with available information as of the time of preparation for the due date.
b. Update: The best up-to-date information available at the time.
c. Final: The complete thorough submission of an item for approval, review, or information. This does not preclude updating later.
1.1.3 NASA Acceptance Code
A Approval: Documents in this category require approval by the Goddard Space
Flight Center (GSFC) Contracting Officer’s Representative (COR) prior to use by the contractor. Starting when the Government receives the document, the Government
Contracting Officer may provide written (electronic) comments within 21 calendar days.
When the Government identifies a deficiency, the Contractor shall re-submit within 30 calendar days of receiving Government comments (3 days for Spacecraft-level test and calibration/validation procedures) or provide a plan within 7 calendar days (1 day for test https://ipdtdms.gsfc.nasa.gov/documentation/?id=237425&type=1&doc=L1SERIES-MAG-REQ-0013-MAG-Contract-Data-Requirements-List
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calibration/ validation procedures), as specified by the Government Contracting Officer, for approval by the Government to close the deficiency. Normally, the requirement for resubmission will be within 30 days of receiving the Government’s comments. If the
Government does not provide comments in the prescribed time (21 calendar days), the
Contractor may proceed with the associated work after notifying the Government of the intention to proceed.
R Review: Documents in this category require delivery to the Government prior to use and within the time period specified in the "Due Date" column of this document.
They are subject to evaluation by the Government or its designated representatives to determine Contractor effectiveness in meeting contract objectives. Following submission, the Contractor may proceed with the associated work. Starting when the
Government receives the document, the Government Contracting Officer may provide written (electronic) comments within 21 calendar days. When the Government identifies a deficiency, the Contractor shall re-submit within 30 calendar days of receiving
Government comments (3 days for Spacecraft-level test and calibration/validation procedures) or provide a plan within 7 calendar days (1 day for test calibration/ validation procedures), as specified by the Government Contracting Officer, for approval by the
Government to close the deficiency.
I Information: Data in this category require delivery to the Government within the time period specified in the “Due Date” column of the XRIS Contract Deliverables
Requirements List for the purpose of determining current program status, progress, and future planning requirements. The Government Contracting Officer may provide written
(electronic) comments within 21 calendar days to identify errors and omissions, and the
Contractor shall make the corrections and re-submit as specified by the Government
Contracting Officer. The Contractor shall address Government comments in the next version delivered, or in a revised version if it is the final delivery
1.2 XRIS CONTRACT DELIVERABLES REQUIREMENTS LIST (CDRL)
Items with an “As Generated” due date that are critical to schedule, performance, or interface shall be transmitted to GSFC by within 48 hours of generation.
Any updates to items of “Final” maturity shall require the same "approval/review" process as was required for the previous submissions.
All Data items shall be delivered in electronic format to a GSFC SOLAR specified web portal unless otherwise noted in the XRIS Contract Deliverables Requirements List.
Individual CDRL items may be combined with other CDRL items to increase documentation efficiency if the content and requirements of the CDRL items are satisfied.
Electronic deliverables shall be delivered in the following formats unless otherwise approved by the government:
a. Text Documents: PDF (searchable) or MS Word https://ipdtdms.gsfc.nasa.gov/documentation/?id=237425&type=1&doc=L1SERIES-MAG-REQ-0013-MAG-Contract-Data-Requirements-List
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b. Presentations: PDF (searchable) or PowerPoint
c. Spreadsheets: Microsoft Excel
d. Database: Delimited ASCII files accompanied with database schema document defining tables and entries.
e. Schedules: MS Project
f. Schematics and Drawings: PDF
g. Photographs: JPEG or current industry standard.
h. Video: Any readily available open standard (e.g., AVI, MPEG)
1.3 DATA ITEM DESCRIPTION (DID) OVERVIEW
Each CDRL item is defined by a corresponding DID. The DID includes the title, number, SOW reference, purpose, applicable documents, and required preparation information.
Much of the required information specified in the DIDs may already exist in the Contractor’s documentation. In those cases, existing documents and formats should be used if they meet the intent of the DID requirements. If so, a notation shall be supplied in the deliverable which indicates where in the Contractor’s document the information that satisfies the requirement can be found.
1.4 DELIVERY INSTRUCTIONS
a. The Contractor shall deliver each CDRL item via the media indicated below in accordance with the schedule and any special instructions indicated in Table 2 and/or the corresponding DID, and in accordance with the contract or mission-specific Delivery
Order (DO) requirements and provisions.
b. All CDRL items shall be delivered electronically (one electronic copy for each CDRL item) to an electronic library designated by the Government. If all or a portion of a CDRL item is not well suited for electronic delivery, the item may be delivered via hard copy upon mutual agreement between the Contractor and the Government.
c. Upon submitting each CDRL item, the Contractor shall notify via email the Government
Contracting Officer (CO), the CO Representative, and the Data Management Office.
1.5 CDRL ITEMS OVERVIEW
Table 1 provides a list of CDRL item categories as follows:
a. Item # An alpha-numeric identifier for each CDRL item category and its respective DID.
The alpha descriptor is based on the subject matter of the deliverable:
Table 1 Alpha-numeric identifiers for each CDRL
PM Program Management
RM Resource Management
RVW Reviews
SE Systems Engineering
MA Mission Assurance and Safety https://ipdtdms.gsfc.nasa.gov/documentation/?id=237425&type=1&doc=L1SERIES-MAG-REQ-0013-MAG-Contract-Data-Requirements-List
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OPS Operations
SW Software
I&T Integration and Test
FW FPGA Development Plan
b. Requirements Reference: The reference indicates the section of the SOLAR Instrument
SOW, IMAR, and/or Instrument Requirements Specification (SPEC) where the CDRL item is called out.
c. Title (self-explanatory)
d. Delivery: The contract baseline schedule of delivery for the CDRL item. Many of the dates are referenced to reviews or other milestones. Unless stated otherwise, days are calendar days.
e. Flight Model: This column describes if a deliverable is required for the first flight model
(FM1), the second flight model (FM2), or both flight models.
f. Purpose: The purpose of the CDRL item submission (i.e., The Government’s role following receipt of a CDRL item) is based on the definitions below. The designation for an item applies to all submissions (e.g., preliminary/initial, update, final) of that item unless noted otherwise. UAR indicates Update as Required with the approval letter indicated in the parenthetical. An A, R, or I indicate the delivery is required, with the
Government’s role following a receipt as indicated.
Table 2 SOLAR XRIS Contract Deliverables Requirements List (CDRL)
CDRL No. SOW Title Delivery Flight
Model Purpose
PM-1 4.1 Program Management Plan Preliminary: 30 DACA
Final: PDR+14 days
FM-1 R
PM-4 4.4
Engineering Change
Proposals, Deviations, and
Waivers
As Required Both A (Class-I)
R (Class-II)
PM-5
4.5.6
4.5.9
4.6
Program Management
Status Review Data Package Bi-monthly FM-1 I
RM-3
4.2
4.6 Detailed Schedules
Preliminary: 15 DACA
Monthly Updates by the
15th of each month
Baseline: Submission includes PCM list NLT 90 days after ATP
Both
I
RVW-1
4.5.4.1-
4.5.4.5
Formal Review Data
Package
Preliminary:
Each Review Dry Run –14 days
Update:
Each Review – 7 days
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CDRL No. SOW Title Delivery Flight
Model Purpose
RVW-1
(cont.)
Final:
NLT Review – 2 days
SE-3 5 XRIS System Specification
Preliminary: SDR – 14 days
Final: SDR
FM-1
I
R
SE-4
5.1
6.1
6.3
Detailed Design
Specifications
Preliminary: Applicable subsystem PDR
Final: Applicable subsystem CDR
FM-1
R
R
SE-5
5.3
6.3.2.2
Thermal Math Model and
Reports
Preliminary: PDR
Update: CDR, FM1 PER, FM1 PSR, and as generated
Both R
R
SE-6
5.3
6.3.2.2
Structural Math Model and
Reports
Preliminary: PDR
Update: CDR, PER, PSR, and as generated
Both R
Updates: I
SE-7
5.3
6.3.2.2 Solid Math Model
Preliminary: PDR
Update: CDR, FM1 PER, FM1 PSR, and as generated
Both R
Updates: I
SE-9
5.1
6.3.2
System Performance
Verification Plan
Preliminary: SRR-14 days
Final: PDR
Update: SDR/SRR
FM-1
R
A
SE-10
5.1
6.3.2
System Performance
Verification Report
Preliminary: PSR – 30 days
Final: PSR
FM-1
I
I
SE-11
5.1
6.3.2
Performance Verification
Procedures 30 Days prior to use FM-1 A
SE-12
5.1
Environmental Verification
Specification
Preliminary: PDR
Final: CDR – 14 days
Update: As Required
SE-13 5.1
Environmental Verification
Reports
Initial assessment:
1 day after test
Preliminary: 5 days after test
Final: 30 days after Test
I
SE-14
6.3
Digital Image and Video
Records
Preliminary: PER
Final: PSR
Update: As Required
FM-1
I
I https://ipdtdms.gsfc.nasa.gov/documentation/?id=237425&type=1&doc=L1SERIES-MAG-REQ-0013-MAG-Contract-Data-Requirements-List
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CDRL No. SOW Title Delivery Flight
Model Purpose
SE-15
6.1
6.3 Individual Test Plans
Preliminary: CDR
Final: 90 days before Test
FM-1 (FM-
2 as applicable)
A
SE-16
5.5
6.3.2.4 Magnetic Control Plan
Preliminary: PDR
Final: CDR
FM-1
I
R
SE-18 6.3.2.3
EMC/EMI Compatibility
Plan
Preliminary: PDR
Final: CDR
FM-1
I
R
SE-19 7.1.2
Maintenance, Test, and
Operations Manual for the
XRIS Emulator
Final: With Delivery of
XRISE
FM-1 R
SE-20
6.1
6.2
Request for Use of Multi-
Mission or Previously
Designed, Fabricated, or
Flown Hardware
Preliminary: 60 DACA
Final: SDR/SRR + 60 days
FM-1
I
R
MA 1-1 8
Mission Assurance
Requirements Compliance
Matrix
Preliminary: With proposal
Final: 15 DACA
FM-1
I
A
MA 2-1 8
Input to Orbital Debris
Assessment Report (ODAR) and End of Mission Plan
(EOMP)
Preliminary ODAR: 15 days prior to mission PDR
Interim ODAR and Draft
EOMP: 60 days prior to mission CDR
Final: 90 days prior to
Instrument PSR
FM-1
I
I
I
MA 3-1 8 System Safety Plan (SSP)
Preliminary: SRR
Final: 45 days prior to PSR
Updates: 30 days prior to implementation
FM-1
I
R
R
MA 3-2 8
Safety Requirements
Compliance Checklist
Preliminary: 45 days prior to PDR
Final: 45 days prior to CDR
Updates: 45 days prior to
Implementation
FM-1
I
I
I
MA 3-4 8
Instrument Safety
Assessment Report (ISAR)
Preliminary: 30 days prior to instrument PDR
Intermediate: 30 days prior to instrument CDR
Final: 30 days prior to instrument PSR
MA 4-2 8
Failure Mode, Effects, and
Criticality Analysis
(FMECA) and Criticality
Items List (CIL)
Preliminary:
30 days prior to PDR
Update:
FM-1
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CDRL No. SOW Title Delivery Flight
Model Purpose
30 days prior to CDR and each subsequent milestone review leading to LRR
MA 4-5 8 Limited Life Items List
Draft: 30 days prior to PDR
Preliminary: 30 days prior to CDR
Updates: 30 days of changes
FM-1
I
R
R
MA 4-6
7.1
Parts Stress Analysis
Draft: 30 days prior to PDR
Final: 30 days prior to CDR
Revisions: 30 after identification
FM-1
R
R
R
MA 4-7
7.1
Worst-case Analyses
30 days prior to CDR
Revisions within 30 days after identification
FM-1 R
MA 5-1 8
Software Assurance Plan
Preliminary: 30 days prior to SRR
Final: 15 days prior to PDR
Updates: 30 days prior to implementation
FM-1
I
MA 7-1
7.1
EEE Parts Control Plan 30 DACA FM-1 I
MA 7-2
7.1
Master EEE Parts List
EEE parts to the Parts
Control Board prior to inclusion
Updates prior to inclusion
FM-1 (FM-
2 as applicable)
A
MA 7-3
7.1
Radiation Effects Mitigation 60 DACA FM-1 A
MA 7-4 8
Radiation Shielding and
Dose Analysis Report
Preliminary: PDR
Final: CDR
FM-1 R
MA 7-5
7.1
Single Event Effect Fault
Management Plan
Preliminary: PDR
Final: CDR
FM-1 A
MA 8-3 8
Materials Identification and
Usage List (MIUL)
Preliminary:
30 days prior to PDR
Final:
30 days prior to CDR
Updates within 30 days after identification
As-built MIUL 30 days prior to PSR
FM-1 (FM-
2 as applicable)
R
R
R
R
MA 11-1 8
GIDEP Alerts/NASA
Advisory Dispositions
Disposition of existing
Alerts within 30 days of identification https://ipdtdms.gsfc.nasa.gov/documentation/?id=237425&type=1&doc=L1SERIES-MAG-REQ-0013-MAG-Contract-Data-Requirements-List
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CDRL No. SOW Title Delivery Flight
Model Purpose
Disposition of new Alerts within 30 days of Alert release
MA 11-2 8 Initiating GIDEP Alerts Within 30 days of identification
FM-1 R
MA 12-1 8
End Item Acceptance Data
Package
Preliminary: 30 days prior to PSR
Final: 30 days prior to End
Item delivery
Updates: 30 days after identification
FM-1 (FM-
2 as applicable)
OPS-1 6.5.3
Flight Telemetry and
Command Database
Baseline: PER of FM1
Final: PSR
FM-1
R
R
OPS-2 6.5.3
Flight Telemetry and
Command Handbook
Preliminary: PDR
Final: PSR
Updates: As required
R
OPS-3 6.5.3 Operations Handbook Preliminary: PER
Final: PSR
FM-1
R
A
OPS-4 6.1.3
Ground Processing
Algorithms Test and
Validation Plan
Preliminary: PDR
Final: PSR - 3 months
Update: CDR
R
R
OPS-5 6.1.3
Ground Processing
Algorithm Document
Preliminary: PDR
Final: PSR -3 months
Update: CDR
R
R
OPS-6 6.1.3
Ground Software
Acceptance Plan Input
Preliminary: CDR
Final: PSR - 6 months
FM-1
R
R
OPS7 6.5.3
Trend Analysis Plan
Trend Analysis Data
Reports
Preliminary: PDR
Final:
CDR as generated
R
OPS-8 6.5.2
On-site Data Analysis
Reports As generated FM-1 R
OPS-9 6.3.2.2
Mass Properties and Power
Report
Monthly NLT 15th of each month
FM-1 I
OPS-10 7 XRIS Packetized Data As generated FM-1 I
OPS-11 6.5.3
Instrument Operations
Configurable Items
Preliminary: 30 days prior to launch
FM-1
R https://ipdtdms.gsfc.nasa.gov/documentation/?id=237425&type=1&doc=L1SERIES-MAG-REQ-0013-MAG-Contract-Data-Requirements-List
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CDRL No. SOW Title Delivery Flight
Model Purpose
Updates: As needed
SW-1 6.1.2 Software Management Plan
Preliminary:
30 DACA
Final:
SW Acceptance Review
Update:
PDR, CDR, TRR
R
R
SW-2 6.5.3.1
Software Delivery
Packages
Preliminary: PER
Final: PSR
Updates: At major revision releases
FM-1
R
R
R
I&T-1 6.4.1 Transportation, Handling
Plan and Procedures
Preliminary: PDR
Final: CDR
FM-1 R
I&T-2 6.5.3
6.5.5 Post Launch Test Reports
Preliminary: 2 weeks after test
Final: 2 months after test
FM-1 R
I&T-3 5.3 Observatory Level Test
Procedures
Preliminary: PER
Final: PSR
FM-1 R
I&T-4 5.3 Observatory Level Test
Report Observatory PSR FM-1 R
I&T-5 6.3.3 Calibration Program Plan
Preliminary: SDR/SRR
Final: CDR
Update: PSR
FM-1
R
R
R
I&T-6 6.3.3 Calibration Data Books Final: PSR of each Model
FM-1 (FM-
2 as applicable)
R
FW-1 6.2.1 FPGA Development Plan Preliminary: SRR/SDR
Final: 30 days before PDR
FM-1
R
R
FW-2 6.2.1
FPGA Design Data Package
(FDDP)
Preliminary:
30 days before PDR
Updates: As generated
Final: 30 days before CDR
FM-1
R https://ipdtdms.gsfc.nasa.gov/documentation/?id=237425&type=1&doc=L1SERIES-MAG-REQ-0013-MAG-Contract-Data-Requirements-List
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PROGRAM DATA ITEM DESCRIPTIONS
PM-1 PROGRAM MANAGEMENT PLAN
Title:
Program Management Plan
DID for CDRL No.
PM-1
Reference:
XRIS SOW Section 4.1
Purpose:
Describes how the program is organized and managed. It provides the management structure, its system of operation, responsible lines of communications, and key personnel assignments
Preparation Information:
1. The Contractor shall prepare and deliver, as prescribed herein, a Program
Management Plan organized as follows:
a. Program Management. Describe the management approach to the implementation of the SOLAR Project Program, including interrelationships of the Contractor’s program office with functional and divisional groups. Use flow diagrams, work breakdown structure, logic networks, etc., as necessary to reduce verbal descriptive material. Address interfaces with the Government and subcontractors.
b. Programmatic Interface with the Government. Describe the process for interfacing with the Government with respect to programmatic and technical status and issues.
c. Organizational Chart. Provide a chart showing the Contractor’s organization for this program, including titles, functions, and lines of authority.
(1) Authority of the Program Manager relative to other on-going programs and applicable support organizations within the company structure. Discuss the
Program Manager’s control over essential resources and functions necessary to accomplish the work.
(2) Process to be followed by the Program Manager in obtaining decisions beyond his/her authority and in resolving conflicts in priority for resources and functions not under the Program Manager’s direct control, such as personnel, finances, and facilities.
d. Implementation approach for the project. Describe in general how the requirements of the program (i.e., Contract, Statement of Work, Mission
Assurance Requirements, XRIS Requirements Document, etc.) will be achieved.
Identify potential problems related to this work and the planned approach to avoiding problems and/or obtaining solutions. Describe controls to be exercised over subcontractors and suppliers.
e. Subcontract management. Describe subcontract management practices, approach to establishing clear subcontract requirements, integration of subcontractor work into the program, management of interfaces, subcontractor reporting, plans for review of subcontractor efforts, integration of reported subcontractor risks and issues into the program, acceptance process, and incorporation of mission assurance requirements into subcontracted efforts. Describe how Government insight into subcontractor activities will be enabled.
f. Management techniques to be employed to minimize risks of violating interface requirements and agreements. Describe how issues will be surfaced in a timely manner and at the proper levels. Identify initial proposed key technical https://ipdtdms.gsfc.nasa.gov/documentation/?id=237425&type=1&doc=L1SERIES-MAG-REQ-0013-MAG-Contract-Data-Requirements-List
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performance metrics the project will use to monitor and report on interface compliance and resource status, including the continuity of knowledge capture of key personnel through the development lifecycle of the two observatories.
g. Technical Working Groups. Describe the process of establishing and implementing technical working groups such as instrument interfaces, pointing/alignment, thermal, contamination control, environmental test planning, special technical topics, etc. Identify each working group separately along with a general description of its function, members, and planned lifetime. Explain how the Contractor will provide Government technical personnel interfaces and how they will function within the technical working groups. Explain how documentation of the Contractor-led meetings will be maintained and distributed to the Government.
h. Program Facilities. Describe the Contractor facilities to be used for all program activities, including security and Government access to each.
2. Appendix A, Risk Management, shall address risk management as follows:
a. Define a plan for risk management that describes the process for risk identification, risk analysis, risk mitigation, and risk monitoring. Include the
Contractor’s process for tracking and reporting risk status and changes. This section shall clearly describe:
(1) Risk management philosophy
(2) Risk management organization, to include roles and responsibilities
(3) Risk Management Review Board, to include members, frequency of meetings, and processes
(4) Database (use, access, updates, responsibilities, etc.)
b. Address the management and reporting of risks associated with hardware and software (e.g., technical challenges and risks, new technology qualification), commercial off-the-shelf software, system safety, performance, cost, and schedule
(i.e., programmatic risks). Identify which tools, techniques, and attributes (i.e., Likelihood and Consequence) will be used to manage the risks. It is strongly recommended that the Contractor use the Goddard Space Flight Center (GSFC) risk matrix standard scale (5x5) definitions as defined in GPR 7120.4D, Risk
Management.
3. Appendix B, Schedule Management, shall address the following:
a. Describe the scheduling system, including details of management control methods and techniques. Include an approach for obtaining adequate insight into schedules for subcontracted efforts and integrating subcontractors schedule information in the system schedule. Include a description of schedule level detail (i.e., Level 1, Level 2, etc.) and use of each level of detail for management of the program.
b. Describes the process for preparation, delivery, and maintenance of a schedule that meets the requirements of CDRL RM-3, Detailed Schedules and provides the primary and secondary critical paths.
4. Appendix C, Spare Parts Plan, describes sparing strategy and includes a list that identifies spare items by name, quantity, integration level of spare, applicable subsystem, and a qualitative and quantitative description of the schedule risk being mitigated by each spare.
5. Appendix D, Configuration Management Plan, describes the Contractor’s hardware https://ipdtdms.gsfc.nasa.gov/documentation/?id=237425&type=1&doc=L1SERIES-MAG-REQ-0013-MAG-Contract-Data-Requirements-List
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and software Configuration Management (CM) system (including a description of the
Contractor’s CM policies and procedures) that will be implemented for this project.
a. Describe the approach, methodology, and application of CM principles and practices, including the following:
(1) CM activities and procedures for each of the following CM functions:
(a) Configuration planning and management
(b) Configuration identification
(c) Configuration change management
(d) Configuration status accounting
(e) Configuration verification and audit
(f) CM of digital data
(2) Change management, including methods of obtaining customer approvals and the role of the Government resident office
(3) Configuration Item Identification List and the Computer Software
Configuration Items and Hardware Configuration Items
6. Appendix E of the Program Management Plan shall include a Work Breakdown
Structure (WBS) and WBS Dictionary with information provided down to the Level 3
WBS.
a. Depict the WBS as a logical, hierarchical display of the subdivision of all project work to be completed and include the approved element title and element number.
b. Arrange the WBS Dictionary in the same order as the contract WBS. Include in the WBS Dictionary the following for each WBS element:
(1) WBS element title
(2) WBS element code
(3) WBS element code description, including quantities, work content and relevant efforts associated with each element (e.g., design, development, manufacturing), and contract end items where applicable
(4) Specification title and number associated with the WBS element, if applicable
PM-4 ENGINEERING CHANGE PROPOSALS, DEVIATIONS, AND WAIVERS
Title:
CONFIGURATION CHANGE REQUESTS (CCR) CLASS I
DID for
CDRL No.
PM-4
Reference:
XRIS SOW Section 4.4
Purpose:
ECPs, Deviations, and Waivers facilitate the configuration control of system design changes
Preparation Information:
1. The Contractor shall prepare and submit, as prescribed herein, Class I ECPs, waivers, and/or deviations using SAE-EIA-649, Configuration Management Standard, as a guideline.
2. All ECPs shall contain, in addition to the change description, sufficient information in the form of attachments, drawings, test results, etc., to allow the Government to evaluate the total impact of the proposed change.
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3. For the purposes of this DID, a Class I ECP is a change that:
a. Affects a contract specification, mission requirement, or interface requirement
b. Affects schedules of end-item deliverables to the Government
c. Impacts Government-furnished equipment
d. Affects configuration to the extent that changes would be required to prior deliverables in order to maintain specified performance
4. The Government may direct the Contractor to prepare ECPs under the “Changes” clause of the contract.
5. The Contractor shall allow the Government access to Class II changes.
6. Requests for Waivers and Deviations shall:
a. Describe the requirements that apply to the item, subsystem, or system needing the waiver or deviation and provide specific information regarding the nature of the noncompliance.
b. Describe the effect of the proposed noncompliance on item, subsystem, and system performance at higher levels of assembly.
c. Describe the cost or schedule impact of non-approval of the waiver or deviation.
Note: Safety-related waivers and deviations are submitted in accordance with CDRL MA3- 2, Safety Requirements Compliance Checklist, MAR section 3.3.7.
Note: Waivers and deviations related to Material Review Board actions are submitted in accordance with the XRIS MAR.
PM-5 PROGRAM MANAGEMENT STATUS REVIEW DATA PACKAGE
PROGRAM MANAGEMENT STATUS REVIEW DATA PACKAGE
DID for CDRL No.
PM-5
Reference:
XRIS SOW Section 4.5.6, 4.5.9, and 4.6
Purpose:
To summarize the progress since the previous Program Management Status Review.
Preparation Information:
The Program Management Status Review Data Package shall include the following items:
1. Accomplishments since last review, including 20 milestone events depicting critical items of program status for the succeeding two months with a report on the previous two months milestone events
2. Schedule
3. Technical issues and concerns, including summaries of technical progress and descriptions of the current technical issues and concerns
4. Business issues and concerns, including personnel changes https://ipdtdms.gsfc.nasa.gov/documentation/?id=237425&type=1&doc=L1SERIES-MAG-REQ-0013-MAG-Contract-Data-Requirements-List
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5. Open contract items
6. Open action items
7. Planned effort for next review period
8. Reliability and quality assurance information
9. Mass properties and power summary
10. Software metrics for each Class A, B or C Computer Software Configuration Item
(CSCI) including:
a. Number of software requirements and their change status
b. Number of software change requests and problem reports and their status
c. Resource utilization estimates and measurements of memory, CPU and I/O
Bandwidth
11. Summary of progress towards Payment Milestones
12. Subcontractor status including:
a. Efforts under contract
b. Efforts waiting contract award
c. Changes to first tier and sub-tier contractors
d. Change orders, problems, issues
e. Pending subcontractor consent packages
f. Supply chain performance will be tracked using the table below, updated bi-monthly. This includes items 12. a. through 12. e. for subcontracts.
Part
Description Supplier Leadtime
Original
Date
(on contract)
Delivery
Date
Need date
Slack
(days)
Affected
Constraint T ec h n ic al
S ch ed u le
C o n tr ac t
13. A list of actions requested of GSFC management
14. Update of corporate changes, for example: early warning of
a. Restructuring activities (including internal reorganizations)
b. Indirect/direct rate changes
15. Risk assessment including approach for mitigation https://ipdtdms.gsfc.nasa.gov/documentation/?id=237425&type=1&doc=L1SERIES-MAG-REQ-0013-MAG-Contract-Data-Requirements-List
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RESOURCE MANAGEMENT
RM-3 DETAILED SCHEDULES
Title:
DETAILED SCHEDULES
DID for
CDRL No.
RM-3
Reference:
XRIS SOW Section 4.2 and 4.6
Purpose:
For understanding and mapping out in detail the most efficient way of melding together all elements necessary for providing the program deliverables by their required delivery times.
Preparation Information:
1. The schedule shall encompass all phases of the program indicating critical path and schedule slack and reserve.
2. The contractor shall establish, implement, and maintain an instrument schedule. Each
Flight Model (FM) development and delivery shall be tracked in the schedule.
3. Phase 1 schedules shall include the instrument and GSE design, the Program
Reviews, fabrication and test of the Engineering Development Unit (EDU) and GSE.
4. Phase 2 schedules shall include the fabrication, test, calibration, and delivery of the
Flight Model (FM) instrument and its integration to the SOLAR spacecraft.
5. Design schedules shall be detailed by task with expected start and completion dates.
6. Procurement schedules shall be detailed by major items, assembly, or definable subassembly.
7. Procurement schedules shall be subdivided into standard electrical parts, integrated circuits, etc.
8. Fabrication schedules shall be detailed to the mechanical subassembly level and to the electronic board level, and show the expected start and completion dates, as well as substantive in-process milestones.
9. Detailed schedules shall indicate critical paths.
10. Detailed schedules shall indicate slack and reserve.
REVIEW DATA ITEM DESCRIPTIONS
RVW-1 FORMAL REVIEW DATA PACKAGE
Title:
FORMAL REVIEW DATA PACKAGE
DID for CDRL No.
RVW-1
Reference:
XRIS SOW Section 4.5.4.1 – 4.5.4.5 https://ipdtdms.gsfc.nasa.gov/documentation/?id=237425&type=1&doc=L1SERIES-MAG-REQ-0013-MAG-Contract-Data-Requirements-List
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To demonstrate the instrument meets the entrance and exit criteria of NPR 7123.1D Appendix
G.
Preparation Information:
Each formal review data package shall provide sufficient information to meet entrance and exit criteria as required by NPR 7123.1D Appendix G.
For reference, GSFC-STD-1001A provides guidelines and criteria in support of planning and implementing the project reviews.
SYSTEMS ENGINEERING DATA ITEM DESCRIPTIONS
SE-3 XRIS SYSTEM SPECIFICATION
XRIS SYSTEM SPECIFICATION
DID for CDRL No.
SE-3
Reference:
XRIS SOW Section 5
Purpose:
The System Specification defines the contractor’s software and hardware requirements for the
Instrument and Ground Support Equipment in order to assure that the contractor is performing in accordance with the XRIS Requirements Specification
Preparation Information:
1. The XRIS System Specification shall include derived requirements from the XRIS
Requirements Specification and if contractor identifies other contractual requirements that should be included.
2. The XRIS System Specification shall be delivered in an Excel formatted file or in the
ReqIF (Requirements Interchange Format).
3. The XRIS System Specification shall include a Requirements Traceability Matrix.
4. The Requirements Traceability Matrix shall include an impacts field identifying all systems and subsystems that may be affected by a proposed change to this requirement.
5. The Requirements Traceability Matrix shall include an interface impacts field identifying all systems and subsystems that may be affected by a proposed change to this requirement due to an interface association.
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6. The Requirements Traceability Matrix shall include identification of the parent requirement.
SE-4 DETAILED DESIGN SPECIFICATIONS
Title:
DETAILED DESIGN SPECIFICATIONS
DID for CDRL No.
SE-4
Reference:
XRIS SOW Section 5.1, 6.1, and 6.3
Purpose:
To evaluate the contractor’s flow down of design requirements from the system level to subassembly and CSU level.
Preparation Information:
1. The Detailed Design Specifications shall provide the hardware and software specifications to be used by the contractor to direct the development of the Instrument and ground support equipment.
2. The Detailed Design Specifications shall consist of separate specifications as appropriate.
3. The Detailed Design Specifications shall include engineering requirements down to the subassembly level and as needed to the part level.
4. The Detailed Design Specifications shall include interface requirements internal and external to XRIS. (Separate Interface Requirements Specifications should be used where appropriate.)
5. The Detailed Design Specifications shall include operational parameters and requirements.
6. The Detailed Design Specifications shall include safety and assurance requirements.
7. The Detailed Design Specifications shall include software requirements to the CSU level.
8. The Detailed Design Specifications shall include unique identifiers for each requirement.
9. The Detailed Design Specifications shall include traceability matrices identifying parent requirements and any requirements impacted by a change in the requirement.
SE-5 THERMAL MATH MODEL AND REPORTS
Title:
THERMAL MATH MODELS AND REPORTS
DID for CDRL No.
SE-5
Reference:
XRIS SOW Section 5.3 and 6.3.2.5
Purpose:
Establish the thermal analytical model of the XRIS for the SOLAR mission, to provide review of these analytical tools which form the basis and analytical validation of the thermal design, https://ipdtdms.gsfc.nasa.gov/documentation/?id=237425&type=1&doc=L1SERIES-MAG-REQ-0013-MAG-Contract-Data-Requirements-List
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and which constitute an accurate representation of the instrument thermal performance in orbit. Reduced thermal analytical models are required for integrated mission thermal analyses.
A report will be created to evaluate the adequacy of the thermal design to meet requirements, both explicit and derived, under worst-case hot and cold environments for all mission phases and operating modes
Preparation Information:
1. The Thermal Math Model shall include:
a. A Detailed Thermal Model of the instruments and options
b. A Reduced Thermal Model of the instrument
2. Both the Detail Thermal Model and the Reduced Thermal Model shall include geometric math models (GMM), which calculate radiation couplings and environmental heat fluxes, and a thermal math models (TMM), or nodal models which calculate the heat transfer and resultant temperatures.
3. The Detailed and Reduced GMM shall be in Thermal Desktop format.
4. The Detailed and Reduced TMMs shall be in The Systems Improved Numerical
Differencing Analyzer 85 (SINDA85) format.
5. Thermal Math Models shall support both steady-state and transient solutions.
6. Thermal Math Models shall represent all flight environments and mission modes from pre- launch through the entire mission life, as well as model the environments of the thermal balance and thermal vacuum tests.
7. Thermal Math Models Report shall include the files and description of any special analytical routines or techniques, e.g., for representing heater or other temperature control features.
8. Any nodes or surfaces using adiabatic surfaces or arithmetic nodes (zero mass nodes) shall be noted.
9. Thermal Math Models Report shall include figures showing at least the overall layout of the instrument with dimensions, and with significant features of the thermal control system identified (e.g., radiators, insulation, apertures).
10. Thermal Math Models Report shall include figures or sketches showing how nodes and surfaces correspond to instrument components.
11. Thermal Math Models Report shall include results of sample run (of the hot case, EOL).
12.
SE-6 STRUCTURAL MATH MODEL AND REPORTS
STRUCTURAL MATH MODEL AND REPORTS
DID for CDRL No.
SE-6
Reference:
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XRIS SOW Section 5.3 and 6.3.2.2
Purpose:
To provide instrument interface information for coupled loads analysis by spacecraft contractor for both launch loads and on orbit jitter.
Preparation Information:
1. The structural math model shall include a full order structural math model.
2. The full order structural math model shall be MSC/NASTRAN compatible.
3. The structural math models shall provide models of the instrument in launch configuration.
4. The Structural Math Model Reports shall document the math models with the following information:
a. Configuration version
b. Identification of the documents and drawings used to generate the model
c. Model mass properties
d. Boundary conditions
e. Figures showing the components modeled
f. References used for mechanical properties
g. A summary of output results including modal frequencies, deflections and critical stresses.
h. Undeformed and deformed plots of the FEM https://ipdtdms.gsfc.nasa.gov/documentation/?id=237425&type=1&doc=L1SERIES-MAG-REQ-0013-MAG-Contract-Data-Requirements-List
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SE-7 SOLID MATH MODEL
SOLID MATH MODEL
DID for CDRL No.
SE-7
Reference:
XRIS SOW Section 5.3 and 6.3.2.2
Purpose:
Used by the spacecraft contractor to check envelope and field-of-view constraints.
Government will use for independent verification of constraints.
Preparation Information:
1. Solid math model shall be delivered in its native and Standard for the Exchange of
Product (STEP) format.
SE-9 SYSTEM PERFORMANCE VERIFICATION PLAN
Title:
SYSTEM PERFORMANCE VERIFICATION PLAN
DID for CDRL No.
SE-9
Reference:
XRIS SOW Section 5.1 and 6.3.2
Purpose:
Provides a description of the XRIS performance and verification test program and describes the specific tests and/or analysis that will collectively demonstrate that the hardware/software complies with the performance and environmental requirements.
Preparation Information:
1. The Performance Verification Plan shall describe the approach (test, analysis, etc.)
that will be used to verify the hardware/software complies with requirements.
2. The Performance Verification Plan shall address the environmental verification program either as a separate section or as a separate stand-alone document.
3. The environmental verification section of the Performance Verification Plan shall describe the contractor's approach for qualification and acceptance testing. It is intended to provide general test philosophy and an overview of the system-level environmental testing to be performed to demonstrate adequacy of the instrument for flight (e.g., vibration, shock, thermal vacuum, etc.).
4. If performance or environmental verification is performed at level of assembly other than instrument, the Performance Verification plan shall describe the relationship of the test and analysis to instrument level verification.
5. The Performance Verification Plan shall address any limitations in the ability to verify any performance or environmental requirement along with a risk assessment of the inability to verify the requirement.
6. Where requirements are verified by analysis, the Performance Verification Plan shall include objectives, a description of the mathematical model, assumptions on which https://ipdtdms.gsfc.nasa.gov/documentation/?id=237425&type=1&doc=L1SERIES-MAG-REQ-0013-MAG-Contract-Data-Requirements-List
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the models will be based, required output, criteria for assessing the acceptability of the results, the interaction with related test activity, if any, and requirements for reports.
7. The Performance Verification Plan shall contain detailed test flow sequence charts showing sequence of development and instrument level testing, including integration and qualification/acceptance test activities for the instrument and instrument assemblies.
8. The Performance Verification shall indicate in the test flows where Comprehensive and Limited Performance Tests will be conducted.
9. The Performance Verification…
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