MTG-IRS processing overview and performances. Dorothee Coppens and Bertrand Theodore
|
|
|
- Clifford Melton
- 5 years ago
- Views:
Transcription
1 MTG-IRS processing overview and performances Dorothee Coppens and Bertrand Theodore 1 ITSC-XXI conference, Darmstadt, 29 Nov 5 Dec 2017
2 Outlines 1) Overview of MTG mission and IRS instrument 2) Overview of L1 processing for MTG-IRS 3) IRS Spectral Response Function (SRF) and impact for the users community: a) Variablility of the Radiometric Response Uniformisation b) Status of the apodisation 4) Conclusion 2 ITSC-XXI conference, Darmstadt, 29 Nov 5 Dec 2017
3 1) MTG mission The Meteosat Third Generation is based on twin satellite concept, based on 3-axis platforms: Four Imaging Satellites (MTG-I), expected to provide 20 years of operational services Two Sounding Satellites (MTG-S), expected to provide 16 years of operational services MTG-I satellites: Flexible Combined Imager (FCI) Lightning Imager (LI) Data Collection System (DCS) and Search and Rescue (GEOSAR) MTG-S satellites: Infrared Sounder (IRS) Ultra-violet, Visible and Near-infrared Sounder (UVN) 3 ITSC-XXI conference, Darmstadt, 29 Nov 5 Dec 2017
4 1) IRS mission The main performances can be summarized as follows: Spatial sampling : 4km at Sub-Satellite Point Spectral sampling : Better than cm -1 Spectral Resolution : Better than cm -1 Radiometric stability and noise : around K Spectral accuracy : 0.1K equivalent noise Repeat cycle : 30 min Europe in courtesy of ESA 6h repeat cycle for the Whole Earth 4 ITSC-XXI conference, Darmstadt, 29 Nov 5 Dec 2017
5 1) IRS instrument Imaging Fourier Transform Spectrometer, based on a Michelson interferometer 2 spectral bands: LWIR (700 to 1210 cm-1) and MWIR (1600 to 2175 cm-1) CCM mechanism similar to IASI 3 laser beams allowing monitoring the CCM speed variations as well as apex vector offset and slope Maximum OPD on-ground: 0.8 cm (specification) Detector: 160x160 pixels (a dwell ) measured in 10 sec, with the pixel size of 4 km. 5 ITSC-XXI conference, Darmstadt, 29 Nov 5 Dec 2017
6 1) IRS scanning sequence Interferogram LAC 4 A dwell contains 160x160 pixels covering 640x640km 2 4km Spatial sample time L0 LAC 3 Spectrum LAC 2 Dwell L1 wavenumber LAC 1 The Earth is covered in 280 steps The GEO disk is split in 4 Local Area Coverage (LAC) zones, covered in 15 min each The measurement sequence is the following: 5 times (3-4) 4 times (2-4) 3 times (1-4) 6 ITSC-XXI conference, Darmstadt, 29 Nov 5 Dec 2017
7 1) IRS measurements L0 data (interferograms, images and auxiliary data) from the instrument, collected and packed by the on-board processing 4 different kinds of measurements within an L0 dataset, one Earth View and three radiometric Calibration Views: Earth View (EV): actual Earth scene Deep Space 2 (DS2): a deep space observation at the beginning of a row Blackbody (BB): direct observation of the internal blackbody Deep Space 1 (DS1): a deep space observation through the BB path 7 ITSC-XXI conference, Darmstadt, 29 Nov 5 Dec 2017
8 2) Quick overview of the IRS L1 data processing Atmosphere Atmospheric components Raw measurements MTG-IRS INSTRUMENT ON-BOARD First corrections Interferograms IF resampling Compression ON-GROUND Radiometric Calibration Spectral Calibration Uniformisation L1 spectra ON-GROUND PC compression Instrument parameters Radiometric Response Spectral Shift Self Apodisation Fn + Apodisation? PCs ON-GROUND SPECTRAL RESPONSE FUNCTION ESTIMATION MODEL USERS X SRFs 8 ITSC-XXI conference, Darmstadt, 29 Nov 5 Dec 2017
9 3-a) Radiometric Response in the SRF estimation SSSSSS νν0 (νν) = RRRR RR(νν) RR(νν 0 ) IIIIII νν(νν 0 ) Radiometric Response ~ Cardinal Sine Missing information in the band edge is a problem SRF more spectrally dependent Radiometric Response is pixel dependent (25600 pixels for a dwell) 9 ITSC-XXI conference, Darmstadt, 29 Nov 5 Dec 2017
10 3-a) Situation for the users regarding the SRF SSSSSS νν0 (νν) = RRRR RR (νν) RR(νν 0 ) IIIIII νν(νν 0 ) The Spectral Responsivity is: Pixel dependant SRF Current situation of today: To reduce that number in grouping spatially no information on reduction Spectral dependant Instrument dependant 1800 SRF Regular update: every year? Month? Day? Possible Optimisation with 10 SRF No recent information Update of 10 x SRF, probably every month 10 ITSC-XXI conference, Darmstadt, 29 Nov 5 Dec 2017
11 3-a) Principle of the uniformisation Objectives: To uniformise the Spectral Response Function across the detector array, in the spectral range and in time To remove the SRF from the measurements. Measured spectrum: S mes Methodology: with = ( S.R) ILS SAF S I 1C ( x) FT[ S ( ν) ] 1B = ( ν) = FT 1 mes I SAF 1B 1B_est S: Infinite spectrum R: is the Radiometric response ILS: Instrument Line Shape (including the apodisation function) ( x) ( ν,x) ( ν,x) = FT ILS ( ν -ν).r( ν) [.] 1 B_est 1B_est 0 SRF 11 ITSC-XXI conference, Darmstadt, 29 Nov 5 Dec 2017
12 3-a) Uniformisation - ILS Difference between Corner and Center pixels With No Uniformisation 12 ITSC-XXI conference, Darmstadt, 29 Nov 5 Dec 2017
13 3-a) Uniformisation Radiometric Response Effect on different Radiometric Response Extreme Case With No Uniformisation 13 ITSC-XXI conference, Darmstadt, 29 Nov 5 Dec 2017
14 3-a) Situation for the users regarding the SRF Simulated error to be corrected Residual error after uniformisation Radiometric response (EUM5-Flat) ILS (cornercenter pixel) + = USERS = different noise = SRF to be updated regularly = Negligeable noise for all pixels = No evolution in time. 14 ITSC-XXI conference, Darmstadt, 29 Nov 5 Dec 2017
15 3-a) Impact on the noise correlation Effect of the uniformisation on the noise correlation Without shape removal With shape removal Uniformisation = No impact on the noise correlation 15 ITSC-XXI conference, Darmstadt, 29 Nov 5 Dec 2017
16 3-b) IRS Instrument Line Shape It is possible to improve the situation regarding the ILS with an apodisation (which respects the mission requirement) Current measured ILS: It respects the spectral resolution of cm -1 (mission requirement) Defined on a larger spectral area, each wavenumber represents the information coming from a spectra covering (at least) 60 cm -1 kind of polluted by different atmospheric component (spectral cross-talk) Case of Gaussian apodisation It enlarges the spectral resolution Each wavenumber are independent in terms of integrated information (no spectral cross-talk) Definition of the spectral resolution Real spectral information for each wavenumber 16 ITSC-XXI conference, Darmstadt, 29 Nov 5 Dec 2017
17 3-b) Possible apodisations ~ 60 cm -1 Selected apodisation: 1) Light apodisation (gate slightly apodised) which: respect the spectral resolution of cm -1 reduce the spectral cross-talk Does not remove the first lobes ~ 10 cm -1 ~ 1 cm -1 Considered apodisation for users: 2) Apodisation type Gaussian would: remove the spectral cross-talk increase the spectral resolution by 0.1 cm -1 (at first estimation) 17 ITSC-XXI conference, Darmstadt, 29 Nov 5 Dec 2017
18 Conclusion and next steps Conclusion: The MTG IRS level 1 processing is being consolidated The operational processing development will start beginning of 2018 Some open issues have been addressed: The light apodisation has been selected for the operational processing Strong apodisation is being considered The uniformisation has been consolidated and is fully validated. Next steps: To take advantage of better instrument performances change the spectral sampling from cm cm -1 To apply a stronger (reversible) apodisation, like a Gaussian apodisation 18 ITSC-XXI conference, Darmstadt, 29 Nov 5 Dec 2017
Possibilities for handling SRF variation in the MTG-IRS detector array
Possibilities for handling SRF variation in the MTG-IRS detector array Nigel Atkinson (Met Office) ECMWF / EUMETSAT / NWP-SAF Workshop on the assimilation of high temporal resolution satellite data May
Future mission : IASI-new generation
Future mission : IASI-new generation Signal/noise Spectral resolution Pixel size IASI IASI-NG Cathy Clerbaux What s next? IASI-NG (IASI-New Generation) IASI and IASI-NG spectrum Averaged over the
EUMETSAT products and services for monitoring storms - New missions, more data and more meteorological products
EUMETSAT products and services for monitoring storms - New missions, more data and more meteorological products Jochen Grandell 1 EUM/RSP/VWG/17/921460 Outline Overview of EUMETSAT missions Current...and
GENERATION OF HIMAWARI-8 AMVs USING THE FUTURE MTG AMV PROCESSOR
GENERATION OF HIMAWARI-8 AMVs USING THE FUTURE MTG AMV PROCESSOR Manuel Carranza 1, Régis Borde 2, Masahiro Hayashi 3 1 GMV Aerospace and Defence S.A. at EUMETSAT, Eumetsat Allee 1, D-64295 Darmstadt,
Meteosat Third Generation (MTG): Lightning Imager and its products Jochen Grandell
1 Go to View menu and click on Slide Master to update this footer. Include DM reference, version number and date Meteosat Third Generation (MTG): Lightning Imager and its products Jochen Grandell Topics
METEOSAT THIRD GENERATION
METEOSAT THIRD GENERATION FACTS AND FIGURES MONITORING WEATHER AND CLIMATE FROM SPACE A HIGHLY INNOVATIVE GEOSTATIONARY SATELLITE SYSTEM FOR EUROPE AND AFRICA The Meteosat Third Generation (MTG) system
ABB Remote Sensing Atmospheric Emitted Radiance Interferometer AERI system overview. Applications
The ABB Atmospheric Emitted Radiance Interferometer AERI provides thermodynamic profiling, trace gas detection, atmospheric cloud aerosol study, air quality monitoring, and more. AERI high level overview
Validation of IASI level 1 and level 2 products using IASI-balloon
Validation of IASI level 1 and level 2 products using IASI-balloon C. Camy-Peyret, S. Payan, Y. Té, P. Jeseck, J. Bureau and I. Pépin / LPMAA D. Blumstein / CNES B. Tournier, D. Coppens, / Noveltis Outline
Emission Limb sounders (MIPAS)
Emission Limb sounders (MIPAS) Bruno Carli ENVISAT ATMOSPHERIC PACKAGE MIPAS Michelson Interferometric Passive Atmospheric Sounder GOMOS Global Ozone Monitoring by Occultation of Stars SCIAMACHY Scanning
Ground and On-Orbit Characterization and Calibration of the Geosynchronous Imaging Fourier Transform Spectrometer (GIFTS)
Ground and On-Orbit Characterization and Calibration of the Geosynchronous Imaging Fourier Transform Spectrometer (GIFTS) John D. Elwell 1, Deron K. Scott 1 Henry E. Revercomb 2, Fred A. Best 2, Robert
Cross-track Infrared Sounder (CrIS) Instrument In-flight Performance CALCON 2012 Vladimir Zavyalov, Gail Bingham, Mark Esplin, Mark Greenman, Deron
Cross-track Infrared Sounder (CrIS) Instrument In-flight Performance CALCON 2012 Vladimir Zavyalov, Gail Bingham, Mark Esplin, Mark Greenman, Deron Scott, Brandon Graham, Charles Major, and Lee Phillips
EUMETSAT Satellite Programmes Use of McIDAS at EUMETSAT
EUMETSAT Satellite Programmes Use of McIDAS at EUMETSAT Marianne König Peter Miu McIDAS Users' Group Meeting, 07-10 May 2012 Slide 1 EUMETSAT Headquarters Darmstadt McIDAS Users' Group Meeting, 07-10 May
MSG system over view
MSG system over view 1 Introduction METEOSAT SECOND GENERATION Overview 2 MSG Missions and Services 3 The SEVIRI Instrument 4 The MSG Ground Segment 5 SAF Network 6 Conclusions METEOSAT SECOND GENERATION
GLORIA- an airborne imaging FTS
Mahesh Kumar Sha for the GLORIA team, IMK-ASF, KIT, Karlsruhe, Germany KIT University of the State of Baden-Wuerttemberg and National Research Center of the Helmholtz Association www.kit.edu GLORIA Team
Meteosat Third Generation. The Future European Geostationary Meteorological Satellite
Meteosat Third Generation The Future European Geostationary Meteorological Satellite Meteosat Third Generation Jean-Loup Bézy, Donny Aminou & Paolo Bensi Future Programmes Department, ESA Directorate of
EUMETSAT NEWS. Marianne König.
EUMETSAT NEWS Marianne König marianne.koenig@eumetsat.int www.eumetsat.int MUG 2010 26 Member States & 5 Cooperating States * Member States AUSTRIA BELGIUM CROATIA CZECH REPUBLIC DENMARK FINLAND FRANCE
GIFTS- A SYSTEM FOR WIND PROFILING FROM GEOSTATIONARY SATELLITES
GIFTS- A SYSTEM FOR WIND PROFILING FROM GEOSTATIONARY SATELLITES William Smith, Wallace Harrison, Dwayne Hinton, Vickie Parsons and Allen Larar NASA LaRC, Hampton Virginia (USA) Henry Revercomb 1, Allen
GOSAT mission schedule
GOSAT mission schedule 29 21 12 1 2 3 4 6 7 8 9 1 11 12 1 2 214 1 2 3 ~ Jan. 23 Launch Initial Checkout Initial function check Initial Cal. and Val. Mission life Normal observation operation Extra Operati
Ivan Valtchanov Herschel Science Centre European Space Astronomy Centre (ESAC) ESA. ESAC,20-21 Sep 2007 Ivan Valtchanov, Herschel Science Centre
SPIRE Observing Strategies Ivan Valtchanov Herschel Science Centre European Space Astronomy Centre (ESAC) ESA Outline SPIRE quick overview Observing with SPIRE Astronomical Observation Templates (AOT)
The Sentinel-4 Mission and its Atmospheric Composition Products
This image cannot currently be displayed. The Sentinel-4 Mission and its Atmospheric Composition Products Ben Veihelmann, Yasjka Meijer, Jörg Langen, Paul Ingmann, Rob Koopman, Norrie Wright, Grégory Bazalgette
EUMETSAT Satellite Programmes Use of McIDAS at EUMETSAT
EUMETSAT Satellite Programmes Use of McIDAS at EUMETSAT Sauli Joro Remote Sensing Expert Peter Miu Data Services Operations Engineer Slide: 1 EUMETSAT Headquarters Darmstadt Slide: 2 Location of EUMETSAT
IASI FM2 on METOP A Performances after 1.5 year in orbit
IASI FM2 on METOP A Performances after 1.5 year in orbit International TOVS Study Conference 16 7 13, May 2008 Angra dos Reis, Brazil D. Blumstein 1, E.Pequignot 1, B.Tournier 2, R.Fjortoft 1, L.Buffet
Hampton University 2. University of Wisconsin-Madison 3. NASA Langley Research Center
Ultra High Spectral Resolution Satellite Remote Sounding - Results from Aircraft and Satellite Measurements W. L. Smith Sr. 1,2, D.K. Zhou 3, A. M. Larar 3, and H. E. Revercomb 2 1 Hampton University 2
Meteorological Missions
Meteorological Missions Guido Levrini ESA GSC Space Segment Programme Manager Page 1 Introduction ESA initiated Europe s entry into satellite meteorology with the development and launch of the first Meteosat
FT-IR Spectroscopy. An introduction in measurement techniques and interpretation
FT-IR Spectroscopy An introduction in measurement techniques and interpretation History Albert Abraham Michelson (1852-1931) Devised Michelson Interferometer with Edward Morley in 1880 (Michelson-Morley
Status of EUMETSAT Current and Future Programmes
Status of EUMETSAT Current and Future Programmes Ernst Koenemann Director Programme Development Spanish Industry Day 15 th Slide: 1 Brief Status of MSG and EPS All operational Missions are performing as
THE EUMETSAT SATELLITE PROGRAMMES AN OVERVIEW FROM NOW TO THE FUTURE
THE EUMETSAT SATELLITE PROGRAMMES AN OVERVIEW FROM NOW TO THE FUTURE Kenneth Holmlund EUMETSAT And many other contributors from EUMETSAT and its partners Current EUMETSAT satellite fleet METOP -A and -B
EUMETSAT Beitrag zu CAMS und C3S. Jörg Schulz. Credits to many EUMETSAT Staff
ETSAT Beitrag zu CAMS und C3S Jörg Schulz Credits to many ETSAT Staff The Copernicus Programme at ETSAT ETSAT is entrusted by the European Commission; ETSAT s Delegation Agreement is organised in 3 major
The Copernicus Sentinel-5 Mission: Daily Global Data for Air Quality, Climate and Stratospheric Ozone Applications
SENTINEL-5 The Copernicus Sentinel-5 Mission: Daily Global Data for Air Quality, Climate and Stratospheric Ozone Applications Yasjka Meijer RHEA for ESA, Noordwijk, NL 15/04/2016 Co-Authors: Jörg Langen,
Updates on Chinese Meteorological Satellite Programs
6 th Asia/Oceania Meteorological Satellite Users Conference Updates on Chinese Meteorological Satellite Programs Caiying Wei Deputy director-general of NSMC National Satellite Meteorological Center (NSMC)
MIPAS Observations of CFC Trends
MIPAS Observations of CFC Trends Alastair Burgess Anu Dudhia, Don Grainger AOPP, University of Oxford aburgess@atm.ox.ac.uk Page 1 What is MIPAS? Michelson Interferometer for Passive Atmospheric Sounding
Introduction of the Hyperspectral Environmental Suite (HES) on GOES-R and beyond
Introduction of the Hyperspectral Environmental Suite (HES) on GOES-R and beyond Timothy J. Schmit SaTellite Applications and Research (STAR) Advanced Satellite Products Team (ASPT) Presented by Jun Li
Instrumentation planned for MetOp-SG
Instrumentation planned for MetOp-SG Bill Bell Satellite Radiance Assimilation Group Met Office Crown copyright Met Office Outline Background - the MetOp-SG programme The MetOp-SG instruments Summary Acknowledgements:
Thermal And Near infrared Sensor for carbon Observation (TANSO) On board the Greenhouse gases Observing SATellite (GOSAT) Research Announcement
Thermal And Near infrared Sensor for carbon Observation (TANSO) On board the Greenhouse gases Observing SATellite (GOSAT) Research Announcement Appendix A Outlines of GOSAT and TANSO Sensor GOSAT (Greenhouse
Characterization of the VIIRS Blackbody Emittance
Characterization of the VIIRS Blackbody Emittance Jeremy Kloepfer, Chris Taylor, and Vijay Murgai jeremiah_kloepfer@raytheon.com Conference on Characterization and Radiometric Calibration for Remote Sensing,
Wind Imaging Spectrometer and Humidity-sounder (WISH): a Practical and Effective NPOESS P3I Sensor
Wind Imaging Spectrometer and Humidity-sounder (WISH): a Practical and Effective NPOESS P3I Sensor Jeffery J. Puschell Raytheon Space and Airborne Systems Hung-Lung Huang University of Wisconsin, Madison
CNES Activity Report. Patrice Henry - CNES WGCV Plenary # 41 Tokyo Sept. 5-7, Working Group on Calibration and Validation
Activity Report Patrice Henry - Tokyo Sept. 5-7, 2016 Working Group on Calibration and Validation SUMMARY Calibration Monitoring of in-flight Missions Preparation of future Missions Involvement in CEOS/WGCV
Status of the Sentinel-5 Precursor Presented by C. Zehner S5p, S4, and S5 Missions Manager - ESA
Status of the Sentinel-5 Precursor Presented by C. Zehner S5p, S4, and S5 Missions Manager - ESA European response to global needs: to manage the environment, to mitigate the effects of climate change
IASI PC compression Searching for signal in the residuals. Thomas August, Nigel Atkinson, Fiona Smith
IASI PC compression Searching for signal in the residuals Tim.Hultberg@EUMETSAT.INT Thomas August, Nigel Atkinson, Fiona Smith Raw radiance (minus background) Reconstructed radiance (minus background)
Introduction to FT-IR Spectroscopy
Introduction to FT-IR Spectroscopy An FT-IR Spectrometer is an instrument which acquires broadband NIR to FIR spectra. Unlike a dispersive instrument, i.e. grating monochromator or spectrograph, an FT-IR
Status of CNES Cal/Val Activities
GSICS Executive Panel Meeting 16-17th May 2014, Guangzhou, China Status of CNES Cal/Val Activities Patrice Henry CNES 1 Summary Overview of CNES Cal/Val Activities Summary Re-Calibration Activities POLDER(s)/PARASOL
EUMETSAT PLANS. K. Dieter Klaes EUMETSAT Darmstadt, Germany
EUMETSAT PLANS K. Dieter Klaes EUMETSAT Darmstadt, Germany 1. INTRODUCTION The European Organisation for the Exploitation of Meteorological Satellites (EUMETSAT), contributes to the World Weather Watch
Post-launch Radiometric and Spectral Calibration Assessment of NPP/CrIS by comparing CrIS with VIIRS, AIRS, and IASI
Post-launch Radiometric and Spectral Calibration Assessment of NPP/CrIS by comparing CrIS with VIIRS, AIRS, and IASI Likun Wang 1, Yong Han 2, Denis Tremblay 3, Fuzhong Weng 2, and Mitch Goldberg 4 1.
PLANET-C: Venus Climate Orbiter mission -Updates- Takehiko Satoh (Kumamoto Univ / JAXA) George Hashimoto (Kobe Univ) PLANET-C team
PLANET-C: Venus Climate Orbiter mission -Updates- Takehiko Satoh (Kumamoto Univ / JAXA) George Hashimoto (Kobe Univ) PLANET-C team Venus Climate Orbiter JAXA s 24th science spacecraft dedicated to the
GIFTS Interferometric Noise Sources
GIFTS Interferometric Noise Sources An Instrument Subsystem Systems Engineering Support Report Prepared by: Space Science and Engineering Center University of Wisconsin-Madison Under NASA Langley Contract:
Topics. Motivation Case study & data sources Instrument systems Validation methodology Results Summary & conclusions. LaRC. AtSC
Validation Studies Using NAST- Interferometer Field Measurements Allen M. Larara, William L. Smitha, Daniel K. Zhoua, and Stephen Mangob anasa Langley Research Center, Hampton, VA bnpoess Integrated Program
EUMETSAT Satellite Status
EUMETSAT Satellite Status Dr. K. Dieter Klaes EUMETSAT 1 ET-SAT Meeting 4-6 April 2017, WMO, Geneva, Switzerland EUMETSAT is an intergovernmental organisation with 30 Member States and 1 Cooperating State
Improvement of Himawari-8 observation data quality
Improvement of Himawari-8 observation data quality 3 July 2017 Meteorological Satellite Center Japan Meteorological Agency The Japan Meteorological Agency (JMA) plans to modify its Himawari-8 ground processing
THE EUMETSAT SATELLITE PROGRAMMES. Kenneth Holmlund EUMETSAT. R. Stuhlmann, P. Schlüssel, AN OVERVIEW FROM NOW TO THE FUTURE
THE EUMETSAT SATELLITE PROGRAMMES AN OVERVIEW FROM NOW TO THE FUTURE Kenneth Holmlund EUMETSAT R. Stuhlmann, P. Schlüssel, D. Klaes, R. Munro, F. Montagner, J. Grandell, C. Hanson S. Rota, M. Cohen And
Operational systems for SST products. Prof. Chris Merchant University of Reading UK
Operational systems for SST products Prof. Chris Merchant University of Reading UK Classic Images from ATSR The Gulf Stream ATSR-2 Image, ƛ = 3.7µm Review the steps to get SST using a physical retrieval
Derivation of AMVs from single-level retrieved MTG-IRS moisture fields
Derivation of AMVs from single-level retrieved MTG-IRS moisture fields Laura Stewart MetOffice Reading, Meteorology Building, University of Reading, Reading, RG6 6BB Abstract The potential to derive AMVs
Level 0 to 1b Data Processing of the MIPAS-B2 balloon borne Fourier Transform Spectrometer
Document: PO-TN-IMK-GS-0003 ESA-Contract No. 11717/95/NL/CN ESA-Contract No. 12078/96/NL/GS Technical Note Level 0 to 1b Data Processing of the MIPAS-B2 balloon borne Fourier Transform Spectrometer Revision
Updates on CMA FENGYUN Meteorological Satellite Programs
Updates on CMA FENGYUN Meteorological Satellite Programs Peng ZHANG National Satellite Meteorological Center, China Meteorological Administration (NSMC/CMA) 29 Nov. - 5 Dec. 2017, Darmstadt, Germany 1.
Lessons learnt from EPS Cal/Val. F. Montagner & H. Bonekamp EUMETSAT
Lessons learnt from EPS Cal/Val F. Montagner & H. Bonekamp EUMETSAT Introduction EUMETSAT Scientific Products Validation Team Commissioning of EPS system including Cal/val of Metop-A satellite products
MODIS On-orbit Calibration Methodologies
MODIS On-orbit Calibration Methodologies Jack Xiong and Bill Barnes NASA/GSFC, Greenbelt, MD 20771, USA University of Maryland, Baltimore County, Baltimore MD, 21250, USA (Support provided by entire MCST
Algorithm Theoretical Basis Document for the Geostationary Imaging Fourier Transform Spectrometer (GIFTS) Level 0-1 Ground Data Processing
University of Wisconsin-Madison Space Science and Engineering Center Algorithm Theoretical Basis Document for the Geostationary Imaging Fourier Transform Spectrometer (GIFTS) Level 0-1 Ground Data Processing
AIRS Level 1b. Tom Pagano AIRS Project Project Manager. Hartmut Aumann AIRS Project Scientist
AIRS Level 1b Tom Pagano AIRS Project Project Manager Hartmut Aumann AIRS Project Scientist Jet Propulsion Laboratory California Institute of Technology and Ken Overoye AIRS Calibration System Engineer
Calibration of the Geostationary Imaging Fourier Transform Spectrometer (GIFTS)
alibration of the Geostationary Imaging Fourier Transform Spectrometer (GIFTS) F. A. Best a, H. E. Revercomb a, G. E. Bingham b, R. O. Knuteson a, D.. Tobin a, D. D. LaPorte a, and W. L. Smith c a University
EUMETSAT Polar System (EPS)
EUMETSAT Polar System (EPS) Synergetic Operational Earth Observations with the EPS/MetOp System Dieter Klaes EPS Programme Scientist Outline 1. Introduction 2. EPS System and Observations 3. Outlook 1.
Inter-satellite Calibration of NOAA HIRS Level-1b Data for the Development of Climate Data Records
Inter-satellite Calibration of NOAA Level-1b Data for the Development of Climate Data Records Ruiyue (Roy) Chen 1, Changyong Cao 2, and Paul Menzel 3 1 I.M. System Group at NOAA/NESDIS/STAR 2 NOAA/NESDIS/STAR
H-SAF future developments on Convective Precipitation Retrieval
H-SAF future developments on Convective Precipitation Retrieval Francesco Zauli 1, Daniele Biron 1, Davide Melfi 1, Antonio Vocino 1, Massimiliano Sist 2, Michele De Rosa 2, Matteo Picchiani 2, De Leonibus
Absolute Radiance Interferometer: A prototype spaceflight instrument for achieving GSICS and CLARREO goals
17 November 2012 17 November 2012 14 February 2009 Absolute Radiance Interferometer: A prototype spaceflight instrument for achieving GSICS and CLARREO goals Hank Revercomb, Fred Best, Joe Taylor, Jon
Compression of IASI Data and Representation of FRTM in EOF Space
Compression of IASI Data and Representation of FRTM in EOF Space Peter Schlüssel EUMETSAT Am Kavalleriesand 31 64295 Darmstadt Germany Anthony C. L. Lee Met Office FitzRoy Road Exeter, Devon EX1 3PB United
The in-flight calibration system for the airborne imager GLORIA
CALCON Technical Conference Utah State University, Logan, UT, USA August 4, 04 F. Olschewski, A. Ebersoldt, F. Friedl-Vallon, B. Gutschwager 4, J. Hollandt 4, A. Kleinert, C. Piesch, C. Monte 4, P. Preusse
IR spectral characterization of customer blackbody sources: first calibration results
IR spectral characterization of customer blackbody sources: first calibration results S. Mekhontsev, M. Noorma, A. Prokhorov and L. Hanssen Optical Technology Division National Institute of Standards and
Global Space-based Inter-Calibration System (GSICS) Infrared Reference Sensor Traceability and Uncertainty
Global Space-based Inter-Calibration System (GSICS) Infrared Reference Sensor Traceability and Uncertainty Tim Hewison (EUMETSAT) Thomas Pagano (NASA/JPL) Dave Tobin (NOAA/CIMSS) Masaya Takahashi (JMA)
Marco Polo ESA Cosmic Visions Candidate Mission Near-Earth Object Sample Return Mission. Asteroid Thermal Mapping Spectrometer
Marco Polo ESA Cosmic Visions Candidate Mission Near-Earth Object Sample Return Mission Asteroid Thermal Mapping Spectrometer Neil Bowles Oxford Physics Simon Calcutt Oxford Physics Francis Reininger Oxford
Presented by Carmine Serio
A. Carissimo, I. De Feis 1, P. Di Girolamo, G. Grieco, G. Masiello, C. Serio, D. Summa Department of Environmental Engineering and Physics, Potenza, Italy 1 Institute of Applied Mathematics, IAC/CNR, Napoli,
Long-wave infrared imaging spectroscopy from small satellite and UAV platforms
Long-wave infrared imaging spectroscopy from small satellite and UAV platforms Robert Wright, Paul Lucey, Sarah Crites, Mark Wood, Harold Garbeil, Eric Pilger Hawai'i Institute of Geophysics and Planetology,
Cross-calibration of Geostationary Satellite Visible-channel Imagers Using the Moon as a Common Reference
Cross-calibration of Geostationary Satellite Visible-channel Imagers Using the Moon as a Common Reference Thomas C. Stone U.S. Geological Survey, Flagstaff AZ, USA 27 30 August, 2012 Motivation The archives
An Update on EUMETSAT Programmes and Plans. Dieter Klaes on behalf of EUMETSAT teams
An Update on EUMETSAT Programmes and Plans Dieter Klaes on behalf of EUMETSAT teams 1 21 st International TOVS Study Conference (ITSC), Darmstadt, Germany, 29 November 2017 5 December 2017 Current EUMETSAT
PACS Wavelength Switching AOT release note
PACS Wavelength Switching AOT release note 1 Prepared by the PACS ICC 20 January 2010 Wavelength switching release note version of 03-dec-2009 updated with full dynamic range saturation limits. Differences
Real-time ppb CO 2 Impurity Detection by an Advanced FTIR- UVF System
Real-time ppb CO 2 Impurity Detection by an Advanced FTIR- UVF System Presented at the BevTech Conference, Albuquerque, NM 2018 by Charles M. Phillips Ph.D., Max Analytical Technologies Mark Taylor, Vice
CICS/ESSIC, University of Maryland, College Park, College Park, Maryland. (Manuscript received 15 August 2010, in final form 8 April 2011) ABSTRACT
1072 J O U R N A L O F A T M O S P H E R I C A N D O C E A N I C T E C H N O L O G Y VOLUME 28 A Physical Method for the Calibration of the AVHRR/3 Thermal IR Channels. Part II: An In-Orbit Comparison
Cal/Val studies for infrared and microwave sounding data from METEOR-M series satellites
Cal/Val studies for infrared and microwave sounding data from METEOR-M series satellites A.Uspensky 1, A.Rublev 1, Yu. Kiseleva 1, S.Uspensky 1, D. Gayfulin 2, M. Tsyrulnikov 2 1 State Research Center
EUMETSAT AGENCY REPORT 2014/15 INSTRUMENT CAL/VAL ACTIVITIES
1 WGCV Plenary #39, Berlin, May 2015 EUMETSAT AGENCY REPORT 2014/15 INSTRUMENT CAL/VAL ACTIVITIES J. Ackermann, S. Elliott, T. Hewison, K. Holmlund, V. John, R. Munro, P. Miu, A. O Carroll, R. Roebeling,
PLANET-C: Venus Climate Orbiter mission from Japan. Takeshi Imamura Japan Aerospace Exploration Agency PLANET-C team
PLANET-C: Venus Climate Orbiter mission from Japan Takeshi Imamura Japan Aerospace Exploration Agency PLANET-C team Venus Climate Orbiter JAXA s 24th science spacecraft dedicated to the exploration of
The NOAA/NESDIS/STAR IASI Near Real-Time Product Processing and Distribution System
The NOAA/NESDIS/STAR Near Real-Time Product Processing and Distribution System W. Wolf 2, T. King 1, Z. Cheng 1, W. Zhou 1, H. Sun 1, P. Keehn 1, L. Zhou 1, C. Barnet 2, and M. Goldberg 2 1 QSS Group Inc,
Fourier Transform Spectrograph Development Project
Fourier Transform Spectrograph Development Project NARIT Research Colloquium / Research Project Evaluation 2018 August 2 nd, Flora Creek Hotel, Chiangmai C. Buisset 1, P. Artsang 2, P. Meemon 2, 1 National
Physical Basics of Remote-Sensing with Satellites
- Physical Basics of Remote-Sensing with Satellites Dr. K. Dieter Klaes EUMETSAT Meteorological Division Am Kavalleriesand 31 D-64295 Darmstadt dieter.klaes@eumetsat.int Slide: 1 EUM/MET/VWG/09/0162 MET/DK
CNES WGCV-36 Report Cal/Val Activities
CEOS WGCV Meeting 13-17th May 2013, Shangai, China CNES WGCV-36 Report Cal/Val Activities Bertrand Fougnie, Sophie Lachérade, Denis Jouglet, Eric Péquignot, Aimé Meygret, Patrice Henry CNES 1 Summary Pleiades
Hyperspectral remote sensing of atmospheric profiles from satellites and aircraft. Abstract. 1. Introduction
Hyperspectral remote sensing of atmospheric profiles from satellites and aircraft W. L. Smith a, D.K. Zhou a, F.W. Harrison a, H.E. Revercomb b, A.M. Larar a, A.H. Huang b, B.Huang b, a NASA Langley Research
Validation of H2O line and continuum spectroscopic parameters in the far infrared wave number range
Applied Spectroscopy Validation of H2O line and continuum spectroscopic parameters in the far infrared wave number range Guido Masiello, Carmine Serio CNISM, National Interuniversity Consortium for the
Introduction to Fourier Transform Infrared Spectroscopy
molecular spectroscopy Introduction to Fourier Transform Infrared Spectroscopy Part of Thermo Fisher Scientific Introduction What is FT-IR? FT-IR stands for Fourier Transform InfraRed, the preferred method
CONTRAILS FROM (A)ATSR(2) DATA
CONTRAILS FROM (A)ATSR(2) DATA Hermann Mannstein and Rüdiger Büll Deutsches Zentrum für Luft- und Raumfahrt, Oberpfaffenhofen, 82230 Wessling, Germany ABSTRACT/RESUME The DLR contrail detection algorithm
Instrument Calibration Issues: Geostationary Platforms
Instrument Calibration Issues: Geostationary Platforms Ken Holmlund EUMETSAT kenneth.holmlund@eumetsat.int Abstract The main products derived from geostationary satellite data and used in Numerical Weather
GEISA 2013 Ozone and related atmospheric species contents description and assessment
GEISA 2013 Ozone and related atmospheric species contents description and assessment N. Jacquinet-Husson C. Boutammine, R. Armante, L.Crépeau, A. Chédin, N.A. Scott, C. Crevoisier, V.Capelle, A. Bouhdaoui
Let us consider a typical Michelson interferometer, where a broadband source is used for illumination (Fig. 1a).
7.1. Low-Coherence Interferometry (LCI) Let us consider a typical Michelson interferometer, where a broadband source is used for illumination (Fig. 1a). The light is split by the beam splitter (BS) and
PAPER No. 12: ORGANIC SPECTROSCOPY MODULE No. 7: Instrumentation for IR spectroscopy
KNOW MORE Web links https://en.wikipedia.org/wiki/infrared_ http://hiq.lindegas.com/en/analytical_methods/infrared_/non_dispersive_infrared.html http://blamp.sites.truman.edu/files/2012/11/322-ir-and-ftir.pdf
The IASI instrument.
The IASI instrument D. Blumstein 1, E.Péquignot 1, L.Buffet 1, C.Buil 1, P.Hébert 1, C.Larigauderie 1, T.Phulpin 1, C.Camy-Peyret 2 and D.Siméoni 3 1. CNES - 18 avenue Edouard Belin 31401 Toulouse Cedex
Calibration of MERIS on ENVISAT Status at End of 2002
Calibration of MERIS on ENVISAT Status at End of 2002 Bourg L. a, Delwart S. b, Huot J-P. b a ACRI-ST, 260 route du Pin Montard, BP 234, 06904 Sophia-Antipolis Cedex, France b ESA/ESTEC, P.O. Box 299,
Virtual Bioimaging Laboratory
Virtual Bioimaging Laboratory Module: Fourier Transform Infrared (FTIR Spectroscopy and Imaging C. Coussot, Y. Qiu, R. Bhargava Last modified: March 8, 2007 OBJECTIVE... 1 INTRODUCTION... 1 CHEMICAL BASIS
SPIRE In-flight Performance, Status and Plans Matt Griffin on behalf of the SPIRE Consortium Herschel First Results Workshop Madrid, Dec.
SPIRE In-flight Performance, Status and Plans Matt Griffin on behalf of the SPIRE Consortium Herschel First Results Workshop Madrid, Dec. 17 2009 1 Photometer Herschel First Results Workshop Madrid, Dec.
Aircraft Validation of Infrared Emissivity derived from Advanced InfraRed Sounder Satellite Observations
Aircraft Validation of Infrared Emissivity derived from Advanced InfraRed Sounder Satellite Observations Robert Knuteson, Fred Best, Steve Dutcher, Ray Garcia, Chris Moeller, Szu Chia Moeller, Henry Revercomb,
Geosynchronous Imaging Fourier Transform Spectrometer (GIFTS) Engineering Demonstation Unit (EDU) Overview and Performance Summary
Utah State University DigitalCommons@USU Space Dynamics Lab Publications Space Dynamics Lab 1-1-2006 Geosynchronous Imaging Fourier Transform Spectrometer (GIFTS) Engineering Demonstation Unit (EDU) Overview
Copernicus Sentinel Earth Observation Hyperspectral Instruments - short overview on calibration
Copernicus Sentinel Earth Observation Hyperspectral Instruments - short overview on calibration Berit Ahlers, Matthias Erdmann (ESA ESTEC); Pepijn Veefkind (KNMI); Marcel Dobber (EUMETSAT) 25 th Calcon,
Update on GEO Hyperspectral Sounders: GIFTS and GeoMetWatch Storm
14 September 2010 Update on GEO Hyperspectral Sounders: GIFTS and GeoMetWatch Storm Hank Revercomb University of Wisconsin - Madison Space Science and Engineering Center (SSEC) WMO Commission for Atmospheric
PERFORMANCE AND EXAMPLES OF MEASUREMENTS OF A MID INFRARED INTERFEROMETRIC HYPERSPECTRAL IMAGER
PERFORMANCE AND EXAMPLES OF MEASUREMENTS OF A MID INFRARED INTERFEROMETRIC HYPERSPECTRAL IMAGER Dario Cabib CI Systems Ltd., Industrial Park Ramat Gavriel, Migdal Haemek, Israel 10551, dario.cabib@ci-systems.com
Satellite Radiance Data Assimilation at the Met Office
Satellite Radiance Data Assimilation at the Met Office Ed Pavelin, Stephen English, Brett Candy, Fiona Hilton Outline Summary of satellite data used in the Met Office NWP system Processing and quality
Chemistry Instrumental Analysis Lecture 15. Chem 4631
Chemistry 4631 Instrumental Analysis Lecture 15 IR Instruments Types of Instrumentation Dispersive Spectrophotometers (gratings) Fourier transform spectrometers (interferometer) Single beam Double beam