Presentation by PGS Team of INTA on Esri European User Conference 2011.

1. PAZ GROUND SEGMENT
INTA, 27 of October of 2011
PGS Team - INTA

2. Index
Introduction
The National Program of Earth Observation (PNOTS)
INTA responsabilities
PAZ Ground Segment:
Deployment
Operational Concept
The nominal ground segment
Flight Operation Segment
Payload (SAR) Data Ground Segment
Data Take workflow
Basic Products
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3. INTRODUCTION
PNOTS
PROGRAMA NACIONAL DE
OBSERVACION DE LA TIERRA
POR SATELITE
INGENIO PAZ
OPTICAL SATELLITE SAR SATELLITE
Launch: 2014 LAUNCH: 2012
GROUND SEGMENT
INTA, 27.10.2011 Pag.: 3

4. INTA responsabilities
PAZ GROUND SEGMENT
THE INTA OWN INFRASTRUCTURES: TORREJÓN AND MASPALOMAS
OPERATION ( IN COORDINATION WITH HISDESAT)
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5. Ground Segment Deployment
NOMINAL CENTRE BACKUP CENTRE
INTA-TORREJON INTA-MASPALOMAS
TORREJON
MASPALOMAS DEFENSE CENTRE
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6. PGS – Operational Concept
INTA TORREJÓN INTA MASPALOMAS
Nominal Backup
Civil user request management Satellite monitoring, control
Satellite control, planning and monitoring S-Band TC upload / S-X Band TM
S-Band TC upload / S-X Band TM download download
Civil product generation and archive TM transmission to
nominal/defence centre
HISDESAT: Commercial Services
Scientific
quota of INTA
Defence users
DEFENCE CENTRE
Civil Users
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7. PAZ GROUND SEGMENT- INTA NOMINAL CENTER
INTA-TORREJÓN
NOMINAL CENTER
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8. Infraestructures - Diseño
New Building for the INTA
Space Operation Centre
(I-SOC)
More than1600 m2 to provide
service to INTA missions, and
especially to PAZ and INGENIO.
Special security means (defense
users)
Energy effectiveness design
High performances installations,
UPS >1000 KVA
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9. Infrastructures
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10. Infrastructures
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11. Nominal Ground Station
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12. Ground Station
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13. PAZ NOMINAL GROUND SEGMENT
PAZ NOMINAL GROUND SEGMENT
FOS PDGS
Flight Operations Payload Data
Segment Ground Segment
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14. PAZ NOMINAL GROUND SEGMENT
PAZ SPACE SEGMENT
PAZ SATELLITE
PGS
S-Band X-Band
TC/TM TM
DT Orders
FOS PDGS
Mission Plan
Flight Operations Payload Data
Segment DT Files Ground Segment
Request PAZ Product
delivery
INTA, 27.10.2011 Pag.: 14

15. PAZ GROUND SEGMENT NOMINAL
FLIGHT OPERATIONS SEGMENT
ARF SMC
G/S Secure Management
Acquisition &
Ground Station Centre
Routing Facility
M&C FOCC
Monitoring & Flight Operations
Control Control Centre
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16. PAZ NOMINAL GROUND SEGMENT
Second level data format synchronization
Routing of X-Band TM to civilian/military
FLIGHT OPERATIONS SEGMENT PDGS
G/S
Ground Station M&C Civil
Monitoring &
Control Defense
ARF
Acquisition &
Routing Facility FOCC
Flight Operations
Control Centre
SMC
Secure Management
Centre
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17. PAZ NOMINAL GROUND SEGMENT
Security keys management for encryption/
decryption of TC / TM
FLIGHT OPERATIONS SEGMENT
G/S
Ground Station M&C
Monitoring &
Control
ARF
Acquisition &
Routing Facility FOCC
Flight Operations
Control Centre
SMC
Secure Management
Centre
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18. PAZ NOMINAL GROUND SEGMENT
Satellite operations, commanding,
planning, monitoring, HK/TM processing,
FLIGHT OPERATIONS SEGMENT orbital determination and control
G/S
Ground Station M&C
Monitoring &
Control
ARF
Acquisition &
Routing Facility FOCC
Flight Operations
Control Centre
SMC
Secure Management
Centre MPF
Mission Planning Facility
MCS
Mission Control System
FDS
Flight Dynamics System
SSIM
Spacecraft Simulator
IO
INTA, 27.10.2011 Instrument Operation Pag.: 18

19. PAZ NOMINAL GROUND SEGMENT
Monitoring & control of FOS facilities
FLIGHT OPERATIONS SEGMENT
G/S
Ground Station M&C
Monitoring &
Control
ARF
Acquisition &
Routing Facility FOCC
Flight Operations
Control Centre
SMC
Secure Management
Centre
INTA, 27.10.2011 Pag.: 19

20. PAZ NOMINAL GROUND SEGMENT
PAYLOAD DATA GROUND SEGMENT
CalVal
MUS PDS Calibration &
Master User Services Payload Data System Validation
MAC PM
Mission Archive Performance
and Catalogue Monitoring
INTA, 27.10.2011 Pag.: 20

21. PAZ NOMINAL GROUND SEGMENT
Creation, validation of the user requests
PAYLOAD DATA GROUND SEGMENT Catalogue browser
MUS
Master User Services MAC
Mission Archive and
Catalogue
PDS
Payload Data System
PM
Performance
Monitoring
CalVal
Calibration &
Validation
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22. PAZ NOMINAL GROUND SEGMENT
Ingestion, processing, temporary archive
and circulation of internal data and PAZ
PAYLOAD DATA GROUND SEGMENT Products
MUS
Master User Services MAC
Mission Archive and
Catalogue
PDS
Payload Data System
PM
Performance
Monitoring
CalVal
Calibration &
Validation
PAZ SAR Processor
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23. PAZ NOMINAL GROUND SEGMENT
Calibration and Verification of the system,
Instrument & Data Take monitoring & maintenance
PAYLOAD DATA GROUND SEGMENT Experimental operation
Scientific use of the mission
MUS
Master User Services MAC
Mission Archive and
Catalogue
PDS
Payload Data System
PM
Performance
Monitoring
CalVal
Calibration &
Validation
Calibration PAZ SAR Processor
CalVal
Verification Range and azimuth location,
Internal calibration characterization and correction
Antenna model validation & optimization
Expert IO
Radiometric calibration
Performance characterization & validation
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24. PAZ NOMINAL GROUND SEGMENT
Permanent storage of the complete PAZ
PAYLOAD DATA GROUND SEGMENT Mission data and products
MUS
Master User Services MAC
Mission Archive and
Catalogue
PDS
Payload Data System
PM
Performance
Monitoring
CalVal
Calibration &
Validation
PAZ SAR Processor
Expert IO
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25. PAZ NOMINAL GROUND SEGMENT
Performance monitoring of the complete
PAYLOAD DATA GROUND SEGMENT PDGS
MUS
Master User Services MAC
Mission Archive and
Catalogue
PDS
Payload Data System
PM
Performance
Monitoring
CalVal
Calibration &
Validation
PAZ SAR Processor
Expert IO
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26. DATA ACQUISITION WORKFLOW
New Acquisition Request
Catalogue Request
New Processing Level
Request
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27. DATA TAKE REQUEST
FLight
Dynamics
User
Services
Satellite Control Planning
Defense User
Services
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28. PRODUCT GENERATION WORKFLOW
Delivery FLIGHT MCS
DYNAMICS
PRODUCTS PDS
GENERATION
Archive &
Catalogue
PRODUCTS ROUTING
Delivery RAW DATA
PRODUCTS PDS
GENERATION
Archive &
Catalogue
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29. PROCESSING LEVELS - Level 0: Raw Data
Annotations
QUICKLOOK
LEVEL 0 Raw Data
SSC
MGD
GEC
EEC
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30. MODES & PROCESSING LEVELS
SCANSAR
SIZE: 100 x 100 km Resolution: <16 m
DLR
Test Raw Data
SSC
GEC
EEC DEM
© INTA 2011
PSP Product
EEC (Enhanced Ellipsoid Corrected)
INTA, 27.10.2011 Pag.: 30

31. MODES & PROCESSING LEVELS
STRIPMAP
SIZE: 30 x 30 km Resolution: <3 m
DLR
Test Raw Data
SSC
© INTA 2011
PSP Product
GEC
EEC
SSC (Single Look Slant Range Complex )
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32. MODES & PROCESSING LEVELS
SPOTLIGHT
SIZE: 10 x 10 km Resolution: <2 m
DLR
Test Raw Data
SSC
Ellipsoid
GEC
EEC
© INTA 2011
PSP Product
INTA, 27.10.2011
GEC (Geocoded Ellipsoid Corrected) Pag.: 32

33. MODES & PROCESSING LEVELS
HIGR RESOLUTION SPOTLIGHT
SIZE: 5 x 5 km Resolution: 1 m
© INTA 2011
DLR
Test Raw Data PSP Product
SSC
GEC
EEC
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34. MODES & PROCESSING LEVELS
STRIPMAP DUAL POLARIZATON
SIZE: 15 x 15 km Resolution: <6 m
DLR © INTA 2011
Test Raw Data
PSP Product
SSC
GEC
EEC DEM
EEC (Enhanced Ellipsoid Corrected)
INTA, 27.10.2011 Pag.: 34

35. www.inta.es
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