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GMES - Status and opportunities within the GMES Space Component Warsaw Space Days 2008 Josef Aschbacher Head, GMES Space Office, ESA. Warming signs from Science. The IPCC Report 2007. Space-based EO contributes significantly to global change monitoring. - PowerPoint PPT Presentation
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GMES - Status and opportunities within the GMES Space Component
Warsaw Space Days 2008
Josef AschbacherHead, GMES Space Office, ESA
The IPCC Report 2007
Warming signs from Science
Arctic: ice-free as of 2nd half of the century
Permafrost: up to 90% melting until 2100, freeing high amounts of Methane gas
Precipitation: decrease in arid regions
and increase in wet areas
Storms and surges: less in number
but significantly stronger in intensity
Gulf Stream: significantly weakened
Sea level rise: up to 48cm until 2100 due to thermal expansion of water only
Space-based EO contributes significantly to global change monitoring
Model: Global temperature increase between + 2.4 and 6.4 degrees until 2100
Break-up of Wilkins Ice Shelf(ASAR/ENVISAT)
Ship tracks
NO2 concentration
ENVISATENVISAT
Calibration Review
Sep 02 Dec 02
Validation Workshop
Nov 03
MERIS Workshop
First images
Prestige tanker
First image via Artemis
Mar 02
Lau
nch
1200+ scientific projects
Sept 04
Envisat Symposium
Sep 05
MERIS /(A)ATSR
Workshop
Dec 03
SARInterferometry
Workshop
Ozone hole 2003
Bam earthquake
Global airpollution
Tectonic uplift(Andaman)
Chlorophyllconcentration
Dec 05
SARInterferometry
Workshop
May 06
B-15A iceberg
HurricaneKatrina
Atmospheric Science
Conference
+ pre-operational
activities for GMES
ENVISAT - Building up GMES services
R&D Operations
Goal of GMES
GMES aims at developing operational services,
… following the example of meteorology…
… but for other domains such as emergency management, air quality monitoring, land monitoring, ocean & sea ice monitoring, etc.
Science needed to create and continuously improve operational services
GMES Partners
EC: leader and responsible for implementing services
ESA: responsible for GSC implementation and coordination of GMES space infrastructure
EUMETSAT: potential operator for Sentinel-3 (M) and Sentinel-4/5
Other EU/ESA Member States: contributing missions
“ The European Space Policy (ESP) consolidates the responsibilities of the main stakeholders in space in Europe, in particular of the EC, ESA, the Member States and EUMETSAT. “
GMES: Some key milestones
Initiation of GMES, Baveno Manifesto
Gothenburg EU Summit “establish by 2008 an operational European capacity for … GMES”
Investments by ESA and EC on services
EU initiates “Fast-track” services; GMES becomes ‘flagship’ESA C-MIN in Berlin funds Phase-1 of GSC programme
ESA Phase-2 approved EC-ESA agreement on GMES signedEC Fast-Track services to become operationalESA C-MIN in November - GSC Segment-2
Launch of first GMES Sentinels
1998
2000
2001+
2005
2007
2008
2011+
GMES components
Services Component
• Produces information services in response to European policy priorities in environment and security
• Relies on data from in-situ and space component
In-situ component
• Mostly of national responsibility, with coordination at European level
Space Component – role of ESA as
• development agency for dedicated infrastructure
• coordinator of contributions from Member States, EUMETSAT, private and commercial partners
ESA funded GMES services
100 M€ by 100 M€ by ESA MSESA MS
Period 2003-Period 2003-2008 (2009)2008 (2009)
400+ user 400+ user organisationsorganisations
EC has EC has invested invested another 100 another 100 M€M€
GMES dedicated missions: Sentinels
Sentinel 1 – SAR imagingAll weather, day/night applications, interferometry
Sentinel 2 – Multispectral imagingLand applications: urban, forest, agriculture, etc
Continuity of Landsat, SPOT data
Sentinel 3 – Ocean and global land monitoringWide-swath ocean color, vegetation, sea/land surface
temperature, altimetry
Sentinel 4 – Geostationary atmosphericAtmospheric composition monitoring, trans-boundary
pollution
Sentinel 5 – Low-orbit atmosphericAtmospheric composition monitoring
2011
2012
2012
2017+
2019+
Sentinel-1Applications: • monitoring sea ice zones and the arctic environment• surveillance of marine environment• monitoring land surface motion risks• mapping in support of humanitarian aid in crisis
situations
4 nominal operation modes: • strip map (80 km swath, 5X5 m res.)• interferometric wide swath (250 km swath, 20X5 m
res.)• extra wide swath (400 km swath, 25X100 m res.)• Wave (5X20 m res.)
2300 Kg spacecraft mass
Sun synchronous orbit at 693 Km mean altitude
12 days repeat cycle
7 years design life time, consumables for 12 years
Sentinel-1:
C-band
SAR mission
Sentinel-2Applications:• Generic land cover maps• risk mapping and fast images for disaster relief• generation of leaf coverage, leaf chlorophyll
content and leaf water content
Pushbroom filter based multi spectral imager with 13 spectral bands (VNIR & SWIR)
Spatial resolution: 10, 20 and 60 m
Field of view: 290 km
1098 kg spacecraft mass
10 days repeat cycle
Sun synchronous orbit at 786 km mean altitude
7 years design life time, consumables for 12 years
Sentinel-2:
Superspectral imaging mission
Sentinel-3Applications:
• Sea/land colour data and surface temperature
• sea surface and land ice topography
• coastal zones, inland water and sea ice topography
• vegetation products
1198 kg spacecraft mass
Sun synchronous orbit at 814.5 km mean altitude over geoid
27 days repeat cycle
7 years design life time, consumables for 12 years
Sentinel-3:
ocean & global land mission
Sentinel-3Instruments:
• Ocean and Land Colour Instrument (OLCI) with 5 cameras, 8 bands (only VIS) for open ocean (low res), 15 bands (only VIS) for coastal zones (high res). Spatial sampling: 300m @ SSP
• Sea and Land Surface Temperature (SLST) with 9 spectral bands, 0.5 (VIS, SWIR) to 1 km res (MWIR, TIR). Swath: 180rpm dual view scan, nadir & backwards
• RA packageSRAL Ku-C altimeter (LRM and SAR measurement modes), MWR, POD (with Laser Retro Reflector, GNSS and DORIS)
Sentinel-4
Sentinel-4:
GEO atmospheric
mission
Applications:
• monitoring changes in the atmospheric composition (e.g. ozone, NO2, SO2, BrO, formaldehyde and aerosol) at high temporal resolution
• tropospheric variability
Narrow field spectrometer covering UV (290-400 nm), visible (400-500 nm) and near-IR (750-775 nm) bands
Spatial sampling 5-50 km and spectral resolution between 0.06 nm and 1 nm (depending on band)
Geostationary orbit, at 0o longitude
Embarked on MTG-S and operated by EUMETSAT
Sentinel-5
Sentinel-5:
LEO atmospheric
mission
Applications:
• monitoring changes in the atmospheric composition (e.g. ozone, NO2, SO2, BrO, formaldehyde and aerosol) at high temporal (daily) resolution
• tropospheric variability
Wide-swath pushbroom spectrometer suite, covering UV (270-400 nm), visible (400-500 & 710-750 nm), NIR (750-775 nm) and SWIR (2305-2385 nm) bands.
Spatial sampling 5-50 km and spectral resolution between 0.05 nm and 1 nm (depending on band)
Low Earth orbit (reference altitude of about 817 km)
Sentinel-5 precursor to fill data gaps (2013-2019). Sentinel-5 embarked on post-EPS and operated by EUMETSAT
National, Eumetsat and Third Party Missions for GMES (list not exhaustive)
Potential contributions to GMES Space Component
+ Seosat, Tandem-X, Enmap, Venμs, Altika, etc.
CosmoSkymed SPOT
Rapideye DMCs
Pléiades Jason
METOP
Radarsat
Terrasar-X MSG
GCM GS
GCM GS
GCM GS
GCM GS
GCM GS
GMES Service Component
GMES Sentinels
GS
FOS
Sentinel-1
TT&C Stations
Sentinels
PDGS
Acquisition Stations
GMES C
ontributin
g Mis
sions
GS’s
(ESA, E
UMETSAT, N
OAA, nat
ional
mem
ber-s
tate
s m
issi
ons, e
tc…
)
GSC Coordinated Data Access System
GMES Space
Component
GSC Data Request
GSC Data Provision
GMES Ground Segment and Data Access
GCM GS
USER Segment
Final end-user information products
Sentinel-5
Sentinel-4Sentinel-3
GMES Preliminary Long Term Scenario
1. Build-up phase development of first generation of Sentinels, data access to
MS/EUM missions, ground segment, early operations: ~ 2.4 bn€
Financing – ESA GSC programme 758 M€ Segment 1 (2005, 2007) ~ 800-900 M€ Segment 2 (2008)
Financing – EC FP7 600 M€ FP7 Space (2007-2013)
Additional funding is required in ~2011 to complete build-up
2. Operational Programmedevelopment of recurrent Sentinel satellites, operational access to Member State / Eumetsat missions, GSC routine operations,
evolution of GSC: ~ 450-500 M€/year (2008 e.c.), to be consolidated
GMES Space Component funding aspects
GSC next programmatic steps
• Prepare Segment 2 for ESA Ministerial Conference in Nov 2008
• Update EC-ESA Agreement for Segment 2
• Consolidate GSC Long Term Scenario
• Prepare GMES/GSC Governance, for build-up and operational programme
• Obtain operational funding, required before and after 2014
Segment 1 Procurement features• As per the ESA/EC agreement, the Segment 1
procurements are divided into two funding “pots”:a joint ESA-EC funded “pot” where ESA procurement rules
apply but with modifications to account for EU Financial Regulations (open to all FP7 contributing states and with no geographical targets)
An ESA-only funded “pot” where the geographical targets can be applied
• Approximately 30-40% of the best practice elements still to be contracted to complete the industrial work for the Sentinels
• Majority of GS work, within EC agreement, still to be released
• ESA will define, progressively and before the issuance (by the concerned prime or issuing contractor) of the relevant ITT, the allocation of each element to either “pot”
Opening to FP7 countries
• Part of the contract opportunities will be opened to FP7 participants based on:
the EC/ESA agreement signed on 28 Feb 2008
the updated geo-return targets for the Member States participating in the ESA GSC Programme
• This will be identified in the cover letter
• For companies in the FP7 Contributing States, announcement on CORDIS http://cordis.europa.eu/fp7/cooperation/space_en.html and publication of the ITT on a dedicated website https://gmesfp7emits.esa.int/ (access after registration).
• Amendments to the standard selection process:ITT open to ESA GSC Participants plus EC FP7 Participants
no geo-return rules in the evaluation (nowhere in the whole selection process, from ITT requirements to Contract award)
Points of contact
• Points of contact for further info regarding upcoming opportunities:
Sentinel-1 [email protected] [email protected] [email protected] Segment [email protected] GSC [email protected]