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COSMO-SkyMed Products and Services. IICWG October 22-26 Frascati Italy Giorgio Apponi e-GEOS. CONTINUITY. RELIABILITY. PERFORMANCE. COSMO-SkyMed X- band (fully funded by It. Gov). CSM-1 launched 7 June 2007 CSM-2 scheduled 5 Dec. 2007. - PowerPoint PPT Presentation
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COSMO-SkyMed
COMPANY CONFIDENTIAL 1v. 9
COSMO-SkyMedProducts and Services
IICWG
October 22-26Frascati Italy
Giorgio Apponie-GEOS
COSMO-SkyMed
COMPANY CONFIDENTIAL 2v. 9
An Operational SystemPERFORMANCE CONTINUITYRELIABILITY
2007 2008 2009 2010 2011 2012 2013 2014
CSM-1 launched 7 June 2007
CSM-2 scheduled 5 Dec. 2007
CSM-1 launched 7 June 2007
CSM-2 scheduled 5 Dec. 2007
COSMO-SkyMed X- band (fully funded by It. Gov)COSMO-SkyMed X- band (fully funded by It. Gov)
COSMO-SkyMed 2nd G COSMO-SkyMed 2nd G
SAOCOM L- band (fully funded by Arg.& It. Gov)SAOCOM L- band (fully funded by Arg.& It. Gov)
SABRINA (fully funded by It. Gov)SABRINA (fully funded by It. Gov)
COSMO-SkyMed
COMPANY CONFIDENTIAL 3v. 9
A new era of Operational Applications
PERFORMANCE
• Very High Resolution: 1m from 20º–59º; multiple modes
• High quality images
• Guaranteed Image Acquisitions (day/night & all weather)
• Fast Response
• Large Daily Area Collection
• Unmatched Revisit
• Complementary missions
• Interferometric & polarimetric capabilities
FEATURES
• 1.7 ton satellite class, active array antenna with steerable beam
• Wider bandwidth (400MHz)
• High geolocation accuracy with worldwide fiducial GPS network
• High orbit altitude (620 Km)
• Right & left looking acquisition
• Large memory capacity (300 Gb)
• Multiple imaging modes (resolution 1m – 100m)
COSMO-SkyMed
COMPANY CONFIDENTIAL 4v. 9
Program management & infrastructure
• Dual system: funded by Italian MoD and ASI
• Three main program elements:
– Italian Defence
– Italian Civil Institutions
– Commercial Customers
• Program management:
• Industrial structure:
– Satellite (sensor & spacecraft)
– Ground Segment (MCC, CPCM, UGS, operations)
COSMO-SkyMed
COMPANY CONFIDENTIAL 5v. 9
Commercialization
• e-GEOS is in charge of commercial promotion and exploitation of COSMO-SkyMed data
• e-GEOS is a Joint Venture with majority shareholders ASI and Telespazio
• e-GEOS will promote sales at worldwide level through:
– Ground Station Partners
– VA Service Partners
– Reseller Network
• Data Policy approved by Italian Government
COSMO-SkyMed
COMPANY CONFIDENTIAL 6v. 9
SAT 1 SAT 1SAT 2
180°
SAT 1
SAT 2
SAT 3
120°
SAT 1SAT 3
SAT 2
SAT 4
90°
SAT 1 SAT 1SAT 2
180°
SAT 1
SAT 2
SAT 3
120°
SAT 1SAT 3
SAT 2
SAT 4
90°
Orbit type Dawn–dusk sun-synchronous
Inclination 97.86º
Revolutions / day 14.8125
Orbit cycle 16 days
Eccentricity 0.00118
Argument of perigee 90º
Semi-major axis 7,003.52 km
Nominal height 619.6 km
LTAN 6:00 a.m.
Number of satellites 4
Phasing 90º
Deployment Progressive
4 satellite constellation
COSMO-SkyMed
COMPANY CONFIDENTIAL 7v. 9
HUGEREGION WIDEREGION HIMAGE PINGPONG
SPOTLIGHTSCANSAR STRIPMAP
MODE-2
10 x 10 km40 km
>2,000 km
30 km
>2,000 km
100 km
>2,000 km
200 km
>2,000 km
16 m30 m 3 m 15 m 1 mResolution – single look
Swath
Multiple Modes
Swath
Flight Direction
30 m100 m 5 m 15 mResolution – standardmulti-look
Strip length
COSMO-SkyMed
COMPANY CONFIDENTIAL 8v. 9
SCANSARHUGEREGION200 x 200km100m resolution
WIDEREGION100 x 100 km30m resolution
STRIPMAPHIMAGE40 X 40 km3—15m resolution
PINGPONG30 x 30 km15m resolution
SPOTLIGHT10 x 10 km1m resolution
Wide Field Narrow Field
Multiple modes
Tokyo, Landsat 7 ETM+
COSMO-SkyMed
COMPANY CONFIDENTIAL 9v. 9
Very High Resolution, 20º–59º
COSMO-SkyMed
COMPANY CONFIDENTIAL 10v. 9
High Resolution Capability
• With 400 MHz of Chirp Bandwith, very high resolution is guaranteed at low incidence angles
COSMO-SkyMed
COMPANY CONFIDENTIAL 11v. 9
High quality images
Po River deltaPo River delta
Image owned by ASI and Italian MoD
Mount EtnaMount Etna
Image owned by ASI and Italian MoD
COSMO-SkyMed
COMPANY CONFIDENTIAL 14v. 9
• Migliore capacità di individuare gli edifici, le infrastrutture, le strade…
Image owned by ASI and Italian MoD
Image owned by ASI and Italian MoD
COSMO-SkyMed
COMPANY CONFIDENTIAL 15v. 9
• Fixed (C-UGS) & mobile (C-MAPS) terminals
• External stations (X band + S band for TT&C)
• Direct downlink service– Directly receive raw data at customer ground station
Encryption keyStation setup supportOperator training
Fast response time
KirunaKiruna
MateraMatera
CordobaCordoba
COSMO-SkyMed
COMPANY CONFIDENTIAL 16v. 9
Large daily area collection
• Each satellite can acquire, on a daily basis:
– Up to 75 SPOTLIGHT images
– Up to 375 STRIPMAP or 150 SCANSAR images or 80 HUGEREGION
• Daily total for 4 satellite constellation:
– 1800 cloud free images, e.g.:
300 SPOTLIGHT images = 30,000 km2 at 1m resolution
PLUS
1500 STRIPMAP images = 2,400,000 km2 at 5m resolution
– 560 GBytes/day
• Peak operational profile: on a single orbit:
– up to 10 minutes continuous operations in StriMap or ScanSAR Mode
– up to 20 consecutive images in Spotlight Mode
– any linear combination of the above
COSMO-SkyMed
COMPANY CONFIDENTIAL 17v. 9
48
4
7
Daily acquisition opportunities, with 4 satellites
Unmatched revisit
48
7
COSMO-SkyMed
COMPANY CONFIDENTIAL 18v. 9
Uplink
SAR Image
DownlinkProcessed Image
Request Submission Planning Image Acquisition Data Downlink
Process-ing
0 —> 13 0 —> 416 (8 in crisis)
< 124 (12 in crisis)
Fast response time
Time (hours)
COSMO-SkyMed
COMPANY CONFIDENTIAL 19v. 9
Continuity between acquisitions• Minimum interval between two successive datatakes or images
3 seconds
STRIPMAP or SCANSARSPOTLIGHT
20º
59º
3 seconds
66 Km
39 Km
COSMO-SkyMed
COMPANY CONFIDENTIAL 20v. 9
Polarimetric capability
• Polarization modes enable better target discrimination and improved classification
• STRIPMAP mode in PINGPONG configuration
– 15m resolution, 30km swath
– HH, VV or HH,HV or VV, VH
• Application areas:
– Agriculture: crop monitoring, yield estimates
– Marine Surveillance: ship detection, marine pollution
– Defence: terrestrial surveillance, target identification
– Mapping: geological, land use, wetlands, topographic mapping
– Sea Ice: mapping, iceberg detection, ship routing
COSMO-SkyMed
COMPANY CONFIDENTIAL 21v. 9
Multi-Polarization: Ice Classification
HH
VV
HV
Selective polarization modes provide more information from a single band
COSMO-SkyMed
COMPANY CONFIDENTIAL 22v. 9
Examples from ERS–1
SAR Standard ProductsLevel 0Level 0
Level 1A Level 1A
Level 1B Level 1B
Level 1CLevel 1C
Level 1D Level 1D
Level 1C/1D Level 1C/1D
COSMO-SkyMed
COMPANY CONFIDENTIAL 23v. 9
Level 0 Level 1A Level 1B Level 1C/D
Swath (km) 10
Incidence ~20º — ~59º
Polarization Selectable from HH, VV
Data size (Mb) 750—1500 700—1450 841 ≤1682
Equivalent looks
n/a
1
Ground range resolution (m) ≤1
Azimuth resolution (m) ≤1
Geolocation accuracy (m) n/a ≤25 ≤25 / ≤15
Spotlight product
COSMO-SkyMed
COMPANY CONFIDENTIAL 24v. 9
Level 0 Level 1A Level 1B Level 1C/D
Swath (km) 30
Incidence ~20º — ~59º
Polarization 2 polarimetric channels with: HH, VV or HH, HV or VV, VH
Data size (Mb) 120—200 430—650 45—70 ≤140
Equivalent looks
n/a
1 ~3.7
Ground range resolution (m) ≤15 ≤20
Azimuth resolution (m) ≤15 ≤20
Geolocation accuracy (m) n/a ≤25 ≤25 / ≤15
Polarimetric product
COSMO-SkyMed
COMPANY CONFIDENTIAL 25v. 9
Level 0 Level 1A Level 1B Level 1C/D
Swath (km) 40
Incidence ~20º — ~59º
Polarization Selectable from HH, HV, VH, VV
Data size (Mb) 800—1250 1150—1800 390—590 ≤1118
Equivalent looks
n/a
1 ~3
Ground range resolution (m) ≤3 ≤5
Azimuth resolution (m) ≤3 ≤5
Geolocation accuracy (m) n/a ≤25 ≤25 / ≤15
Stripmap product
COSMO-SkyMed
COMPANY CONFIDENTIAL 26v. 9
Level 0 Level 1A Level 1B Level 1C/D
Swath (km) 100
Incidence ~20º — ~59º
Polarization Selectable from: HH, HV, VH or VV
Data size (Mb) 840—1100 1300—1800 85—150 ≤300
Equivalent looks
n/a
1 ~13
Ground range resolution (m) ≤7 ≤30
Azimuth resolution (m) ≤16 ≤30
Geolocation accuracy (m) n/a ≤30 ≤30
ScanSAR Wide product
COSMO-SkyMed
COMPANY CONFIDENTIAL 27v. 9
Level 0 Level 1A Level 1B Level 1C/D
Swath (km) 200
Incidence ~20º — ~59º
Polarization Selectable from: HH, HV, VH or VV
Data size (Mb) 460—590 580—730 28—40 ≤80
Equivalent looks
n/a
1 ~13
Ground range resolution (m) ≤20 ≤100
Azimuth resolution (m) ≤30 ≤100
Geolocation accuracy (m) n/a ≤100
ScanSAR Huge product
COSMO-SkyMed
COMPANY CONFIDENTIAL
COSMO-SkyMed Revisit Analysis for Monitoring Services
Version 7
COSMO-SkyMed
COMPANY CONFIDENTIAL 29v. 9
Target monitoring @ 1 m
• Caspian Sea Number of cumulative acquisitions in 1 week
35
30
25
20
15
10
5
01 2 3 4 5 6 7
COSMO-SkyMed 1
COSMO-SkyMed 1+2
COSMO-SkyMed 1+2+3+4
40
COSMO-SkyMed
COMPANY CONFIDENTIAL 30v. 9
1 Dec 2007 2 Dec 2007 3 Dec 2007 4 Dec 2007 5 Dec 2007 6 Dec 2007 7 Dec 2007
AMAsc
PMDesc
AMAsc
PMDesc
AMAsc
PMDesc
AMAsc
PMDesc
AMAsc
PMDesc
AMAsc
PMDesc
AMAsc
PMDesc
COSMO-SkyMed 1
Right look
Left look
COSMO-SkyMed 2
Right look
Left look
COSMO-SkyMed 3
Right look
Left look
COSMO-SkyMed 4
Right look
Left look
COSMO-SkyMed
COMPANY CONFIDENTIAL 31v. 9
Mapping
• Zhejiang region (China)
• 100,000 Km2
• Only Right looking for mapping consistency
• Himage strips @ 3 m
Example of COSMO-SkyMed 1 Himage strips on 4 Dec 2007
COSMO-SkyMed
COMPANY CONFIDENTIAL 32v. 9
Mapping
• Approximate number of days needed to complete the area (starting 1 Dec 2007)
Mission Himage
strips (3 m)
COSMO-SkyMed 1 14 days
COSMO-SkyMed 1+2 8 days
COSMO-SkyMed 1+2+3+4 4 days
COSMO-SkyMed
COMPANY CONFIDENTIAL 33v. 9
Monitoring
• Sicily channel
• 210,000 Km2
– Scansar Wideregion @ 16 m
Example of COSMO-SkyMed 1 Scansar strips on 1 Dec 2007
COSMO-SkyMed
COMPANY CONFIDENTIAL 34v. 9
Monitoring
• Cumulative Km2 that maximize the coverage in 1 week time
Mission Area monitored
COSMO-SkyMed 1 690,000 Km2
COSMO-SkyMed 1+2 1,420,000 Km2
COSMO-SkyMed 1+2+3+4 2,820,000 Km2
COSMO-SkyMed
COMPANY CONFIDENTIAL 35v. 9
Ice Monitoring
•Combined use of Multi Satellite SAR platforms / Multi imaging modes
•Data Delivery: <2 hours from sensing
•Data Characteristics:
•Resolution: 1-150m
•Ortho
•Integration with Optical VHR
•Revisit: weekly
•Data Delivery: GIS ready 16m QuickLook in less than 12 hours from sensing, full resolution image in less than 24 hours
•Data Characteristics:
•Resolution: 0.50-16m
•Ortho
COSMO-SkyMed
COMPANY CONFIDENTIAL 36v. 9
COSMO-SkyMed
COMPANY CONFIDENTIAL 37v. 9
COSMO-SkyMed
COMPANY CONFIDENTIAL 38v. 9
An Operational SystemPERFORMANCE CONTINUITYRELIABILITY
Thank you