Homepage of Gijsbert Tilstra
Here you can download papers, reports, posters, presentations, and
other work.
GOME, SCIAMACHY, OMI, GOME-2, POLDER, TOMS,
MERIS, AAI, atmospheric polarisation
Reviewed papers:
N.A.J. Schutgens, L.G. Tilstra, P. Stammes, and F.-M. Bréon,
On the relationship between Stokes parameters Q and U of atmospheric
ultraviolet/visible/near-infrared radiation,
Journal of Geophysical Research - Atmospheres 109,
D09205, doi:10.1029/2003JD004081, 2004.
L.G. Tilstra and P. Stammes, Alternative
polarisation retrieval for
SCIAMACHY in the ultraviolet, Atmospheric Chemistry and
Physics 5, 2099-2107,
doi:10.5194/acp-5-2099-2005, 2005.
G. van Soest, L.G. Tilstra, and P. Stammes, Large-scale
validation of SCIAMACHY
reflectance in the ultraviolet, Atmospheric Chemistry and
Physics 5, 2171-2180,
doi:10.5194/acp-5-2171-2005, 2005.
L.G. Tilstra, G. van Soest, and P. Stammes, Method for in-flight satellite calibration in
the ultraviolet using radiative transfer calculations, with application to
Scanning Imaging Absorption Spectrometer for Atmospheric Chartography
(SCIAMACHY), Journal of Geophysical Research - Atmospheres
110, D18311, doi:10.1029/2005JD005853,
2005.
G. Lichtenberg, Q. Kleipool, J.M. Krijger, G. van Soest, R. van Hees,
L.G. Tilstra, J.R. Acarreta, I. Aben, B. Ahlers, H. Bovensmann,
K. Chance, A.M.S. Gloudemans, R.W.M. Hoogeveen, R.T.N. Jongma, S.
Noël, A. Piters, H. Schrijver, C. Schrijvers, C.E. Sioris, J.
Skupin, S. Slijkhuis, P. Stammes, and M. Wuttke,
SCIAMACHY
Level 1 data: calibration concept and in-flight calibration, Atmospheric
Chemistry and Physics 6, 5347-5367,
doi:10.5194/acp-6-5347-2006, 2006.
L.G. Tilstra and P. Stammes, Intercomparison
of reflectances observed by GOME and SCIAMACHY in the visible
wavelength range, Applied Optics 45(17),
4129-4135, doi:10.1364/AO.45.004129,
2006.
L.G. Tilstra and P. Stammes, Earth reflectance and polarization intercomparison between
SCIAMACHY onboard Envisat and POLDER onboard ADEOS-2, Journal of
Geophysical Research - Atmospheres 112, D11304, doi:10.1029/2006JD007713,
2007.
M. de Graaf, L.G. Tilstra, I. Aben, and P. Stammes,
Satellite observations of the seasonal cycles of absorbing aerosols in
Africa related to the monsoon rainfall, 1995-2008,
Atmospheric Environment 44(10),
1274-1283,
doi:10.1016/j.atmosenv.2009.12.038, 2010.
L.G. Tilstra, M. de Graaf, I. Aben, and P. Stammes,
In-flight degradation correction of SCIAMACHY UV reflectances and
Absorbing Aerosol Index, Journal of
Geophysical Research - Atmospheres 117, D06209, doi:10.1029/2011JD016957,
2012.
M. de Graaf, L.G. Tilstra, P. Wang, and P. Stammes,
Retrieval of the aerosol direct radiative effect over clouds from
spaceborne spectrometry, Journal of
Geophysical Research - Atmospheres 117, D07207, doi:10.1029/2011JD017160,
2012.
P. Wang, O.N.E. Tuinder, L.G. Tilstra, M. de Graaf, and P. Stammes,
Interpretation of FRESCO cloud retrievals in case of absorbing
aerosol events, Atmospheric Chemistry and
Physics 12, 9057-9077,
doi:10.5194/acp-12-9057-2012, 2012.
Non-reviewed papers:
L.G. Tilstra, M. de Graaf, and P. Stammes, First
verification of
SCIAMACHY's polarisation measurements, Proceedings of the
Envisat Calibration
Review, ESA Special Publication SP-520,
2002.
L.G. Tilstra, J.R. Acarreta, J.M. Krijger, and P. Stammes, Verification
of SCIAMACHY's polarisation correction over the Sahara desert,
Proceedings of the Envisat
Validation Workshop, ESA Special Publication SP-531, 2003.
J.M. Krijger and L.G. Tilstra,
Current
status of SCIAMACHY's
polarisation measurements, Proceedings of the Envisat
Validation Workshop, ESA
Special Publication SP-531,
2003.
L.G. Tilstra, G. van Soest, M. de Graaf, J.R. Acarreta, and P. Stammes,
Reflectance comparison between
SCIAMACHY and a radiative transfer code in the UV,
Proceedings of the Second Workshop on the Atmospheric Chemistry
Validation of ENVISAT (ACVE-2), ESA Special Publication SP-562, 2004.
J.R. Acarreta, P. Stammes, and L.G. Tilstra, Reflectance comparison between SCIAMACHY
and MERIS, Proceedings of the Second Workshop on the
Atmospheric
Chemistry Validation of ENVISAT (ACVE-2), ESA Special Publication
SP-562, 2004.
M. de Graaf, L.G. Tilstra, and P. Stammes,
SCIAMACHY absorbing
aerosol index: the scientific product compared to the operational
product and TOMS data,
Proceedings of the Second Workshop on the Atmospheric Chemistry
Validation of ENVISAT (ACVE-2), ESA Special Publication SP-562, 2004.
L.G. Tilstra, J.R. Acarreta, and P. Stammes,
Jumps in the SCIAMACHY level-1c reflectance spectrum due to failing
polarisation correction, Proceedings of the 2004 Envisat
& ERS Symposium, ESA Special Publication SP-572, 2005.
P. Stammes, J.R. Acarreta, W.H. Knap, and L.G. Tilstra, Earth reflectance spectra from 300-1750 nm
measured by SCIAMACHY, Proceedings of the International
Radiation Symposium 2004, IRS 2004: Current Problems in Atmospheric
Radiation, pp. 215-218, 2006.
P. Stammes, P. Wang, N. Fournier, H. Klein Baltink, and L.G. Tilstra, Verification and validation of the GOME-2
level-1 cloud product, Proceedings of the First EPS/Metop
Research Announcement of Opportunity Workshop,
ESA Special Publication SP-618,
2006.
L.G. Tilstra and P. Stammes, SCIAMACHY reflectance and polarisation
validation: SCIAMACHY versus POLDER, Proceedings of the
First Atmospheric Science Conference,
ESA Special Publication SP-628,
2006.
L.G. Tilstra, M. de Graaf, S. Noël, I. Aben, and P. Stammes, SCIAMACHY's Absorbing
Aerosol Index and the consequences of instrument degradation,
Proceedings of the Third Workshop on the Atmospheric Chemistry
Validation of ENVISAT (ACVE-3), ESA Special Publication SP-642, 2007.
L.G. Tilstra, M. de Graaf, I. Aben, and P. Stammes, Analysis of 5 years
SCIAMACHY Absorbing Aerosol Index data, Proceedings of the 2007
Envisat Symposium, ESA Special Publication SP-636, 2007.
P. Stammes, L.G. Tilstra, R. Braak, M. de Graaf, and E.A.A. Aben,
Estimate of solar radiative forcing by polluted clouds using OMI and
SCIAMACHY satellite data,
Proceedings of the International Radiation Symposium 2008, IRS 2008:
Current Problems in Atmospheric Radiation, pp. 577-580,
doi:10.1063/1.3117051,
2009.
K. Bramstedt, S. Noël, H. Bovensmann, J.P. Burrows, C. Lerot, L.G.
Tilstra, G. Lichtenberg, A. Dehn, and T. Fehr,
SCIAMACHY monitoring factors:
observation and end-to-end correction of instrument performance
degradation,
Proceedings of the 2009 Atmospheric Science Conference, ESA
Special Publication SP-676, 2009.
H. Bovensmann, ..., L.G. Tilstra, et al.,
Development of SCIAMACHY operational ESA level 2 products towards
version 5 and beyond,
Proceedings of the 2009 Atmospheric Science Conference, ESA
Special Publication SP-676, 2009.
M. de Graaf, P. Stammes, L.G. Tilstra, and D.P. Donovan,
CLouds and Aerosol Radiative
Interaction and Forcing Initiative,
Proceedings of the ESA Living Planet Symposium, ESA Special Publication
SP-686, 2010.
L.G. Tilstra, O.N.E. Tuinder, and P. Stammes,
GOME-2 Absorbing Aerosol Index: Statistical analysis, comparison to
GOME-1 and impact of instrument degradation, Proceedings of the 2010
EUMETSAT Meteorological Satellite Conference, EUMETSAT P.57,
ISBN 978-92-9110-089-7, 2010.
G. Lichtenberg, ..., L.G. Tilstra, T. Fehr,
Nine years of atmospheric remote sensing with SCIAMACHY - atmospheric
parameters and data products, Proceedings of the 2011 IEEE
International Geoscience & Remote Sensing Symposium (IGARSS), ISBN
978-1-4577-1003-2, 3680-3683,
doi:10.1109/IGARSS.2011.6050023, 2011.
L.G. Tilstra, M. de Graaf, O.N.E. Tuinder, R.J. van der A, and P. Stammes,
Studying trends in aerosol presence using the Absorbing Aerosol Index
derived from GOME-1, SCIAMACHY, and GOME-2, Proceedings of the 2011
EUMETSAT Meteorological Satellite Conference, EUMETSAT P.59, ISBN
978-92-9110-093-4, 2011.
M. de Graaf, L.G. Tilstra, and P. Stammes,
Aerosol absorption in cloudy scenes using passive satellite instruments,
Proceedings of the 2011 EUMETSAT Meteorological Satellite Conference,
EUMETSAT P.59, ISBN 978-92-9110-093-4, 2011.
L.G. Tilstra, O.N.E. Tuinder, and P. Stammes,
A new method for in-flight degradation correction of GOME-2 Earth
reflectance measurements, with application to the Absorbing Aerosol
Index, Proceedings of the 2012 EUMETSAT Meteorological Satellite
Conference, EUMETSAT P.61, ISBN ????????, 2012.
M. de Graaf, P. Stammes, and L.G. Tilstra,
Quantification of the aerosol direct radiative effect from smoke over
clouds using passive space-borne spectrometry,
Proceedings of the International Radiation Symposium 2012, IRS 2012:
Current Problems in Atmospheric Radiation, pp. ???-???,
doi:10.1063/1.??????,
2012.
Scientific reports:
L.G. Tilstra, N.A.J. Schutgens, and P. Stammes,
Analytical calculation of Stokes parameters Q and U of atmospheric
radiation, KNMI Scientific Report WR-2003-01, 2003.
L.G. Tilstra, J.R. Acarreta, and P. Stammes,
Strong polarisation features in the SCIAMACHY level-1c reflectance
spectrum, KNMI Report KNMI-RP-2003-01, August 16, 2003.
L.G. Tilstra, M. de Graaf, and P. Stammes,
Verification of SCIAMACHY's radiometric calibration using GOME co-located
reflectance data, KNMI Report KNMI-RP-2003-02, October 29,
2003.
L.G. Tilstra and P. Stammes,
Spectral calibration inconsistency found in the overlap region between
channels 2 and 3, KNMI Report KNMI-RP-2004-01, September 29,
2004.
L.G. Tilstra, G. van Soest, J.R. Acarreta, and P. Stammes,
Verification of the radiometric calibration of SCIAMACHY in the UV for two
alternative key data sets, KNMI Report KNMI-RP-2004-02,
November 1, 2004.
J.R. Acarreta, L.G. Tilstra, and P. Stammes,
Verification of the radiometric calibration of SCIAMACHY for two
alternative key data sets: comparison with MERIS data,
KNMI Report KNMI-RP-2004-03, November 3, 2004.
R. Snel and L.G. Tilstra,
SCIAMACHY scan-angle dependent degradation, SRON Report
SRON-SCIA-PhE-RP-23, January 15, 2008.
L.G. Tilstra,
SCIAMACHY Absorbing Aerosol Index - Algorithm Theoretical Basis
Document, SRON Report SRON-EOS/RP/08-023, Issue 1.2,
January 22, 2010.
L.G. Tilstra, I. Aben, and P. Stammes,
Validation of SCIAMACHY polarisation v5.01 and v6.03,
SRON Report SRON-EOS/RP/08-024, Issue 1, March 11, 2008.
L.G. Tilstra, I. Aben, and P. Stammes,
Quality of the radiometric calibration of SCIAMACHY v6.03,
SRON Report SRON-EOS/RP/08-025, Issue 1, March 11, 2008.
L.G. Tilstra,
GOME-2 Polarisation Study - Final Report, SRON Report
SRON-EOS/RP/08-033, Issue 0.3, December 22, 2008.
L.G. Tilstra,
SCIAMACHY Absorbing Aerosol Index - Algorithm Theoretical Basis
Document, KNMI Report KNMI/SC-AAI/ATBD/01, Issue 2.1, June 7,
2012.
L.G. Tilstra,
SCIAMACHY Absorbing Aerosol Index - Product Specification
Document, KNMI Report KNMI/SC-AAI/PSD/01, Issue 2.1, June 7,
2012.
L.G. Tilstra and P. Stammes,
SCIAMACHY level-1 v7.03: Earth reflectance and polarisation,
KNMI Report KNMI-RP-2010-01, June 9, 2010.
L.G. Tilstra, O.N.E. Tuinder, and P. Stammes,
GOME-2 PMD band reflectances - verification report,
KNMI Report KNMI-RP-2011-01, Issue 2.0, May 16, 2011.
M. de Graaf, L.G. Tilstra, and P. Stammes,
CLARIFI, CLouds and Aerosol Radiative Interaction and Forcing
Investigation, KNMI Scientific Report WR-2012-01, 2012.
Posters:
L.G. Tilstra, J.R. Acarreta, M. de Graaf, and P. Stammes,
Influence of atmospheric polarisation on SCIAMACHY's reflectance
measurements, EGS-AGU-EUG Joint Assembly, Nice, France, April
6-11, 2003.
L.G. Tilstra, G. van Soest, M. de Graaf, J.R. Acarreta, and P. Stammes, Reflectance comparison between
SCIAMACHY and a radiative transfer code in the UV, Second
Workshop on the Atmospheric Chemistry Validation of ENVISAT (ACVE-2),
Frascati, Italy, May 3-7, 2004; ENVISAT/ERS Symposium, Salzburg,
Austria, September 6-10, 2004.
J.R. Acarreta, P. Stammes, and L.G. Tilstra,
Synergy between SCIAMACHY and MERIS: Reflectance calibration comparison,
Second Workshop on the Atmospheric Chemistry Validation of ENVISAT
(ACVE-2), Frascati, Italy, May 3-7, 2004.
M. de Graaf, L.G. Tilstra, and P. Stammes,
SCIAMACHY absorbing aerosol index: the scientific
product, Second Workshop on the Atmospheric Chemistry
Validation of ENVISAT (ACVE-2), Frascati, Italy, May 3-7, 2004.
L.G. Tilstra, N.A.J. Schutgens, P. Stammes, and F.-M. Bréon, The relationship between Stokes parameters
Q and U of atmospheric radiation, ENVISAT/ERS Symposium,
Salzburg, Austria, September 6-10, 2004; International Radiation
Symposium, Busan, Korea, August 23-28, 2004; GO symposium
Aardobservatie Toegepast, Utrecht, The Netherlands, November 12, 2004.
G. van Soest, L.G. Tilstra, J.I. van Gent, and P. Stammes, Validation of SCIAMACHY level-1: UV-VIS nadir
and limb, ENVISAT/ERS Symposium, Salzburg, Austria, September
6-10, 2004.
P. Stammes, J.R. Acarreta, L.G. Tilstra, and W.H. Knap, Comparison between earth reflectance spectra
from 300-1750 nm measured by SCIAMACHY and radiative transfer model
results, ENVISAT/ERS Symposium, Salzburg, Austria, September
6-10, 2004.
L.G. Tilstra, G. van Soest, and P. Stammes, Quality of SCIAMACHY's radiometric
calibration in the UV, Aura Science Meeting, The Hague, The
Netherlands, November 8-10, 2005.
L.G. Tilstra, M. de Graaf, I. Aben, and P. Stammes, Absorbing Aerosol Index (AAI) from
SCIAMACHY, Envisat Symposium 2007, Montreux, Switzerland, April
23-27, 2007.
L.G. Tilstra, O. Hasekamp, J.M. Krijger, I. Aben, P. Stammes, R. Munro,
R. Lang, Y. Livschitz, and M. Eisinger, GOME-2 polarisation measurements -
validation, Joint 2007 EUMETSAT/AMS conference, Amsterdam, The
Netherlands, September 24-28, 2007.
K. Bramstedt, H. Bovensmann, J.P. Burrows, A. Dehn, T. Fehr, G.
Lichtenberg, C. Lerot, S. Noël, and L.G. Tilstra, SCIAMACHY monitoring factors: observation
and end-to-end correction of instrument performance
degradation, Atmospheric Science Conference 2009, Barcelona,
Spain, September 7-11, 2009.
L.G. Tilstra, O.N.E. Tuinder, O.P. Hasekamp, M. de Graaf, and P. Stammes, Aerosol products from GOME-2 on Metop-A:
development and status report, European Aerosol Conference
2009, Karlsruhe, Germany, September 6-11, 2009.
L.G. Tilstra, O.N.E. Tuinder, and P. Stammes, Detection of smoke and ash from forest
fires and volcanic eruptions using the GOME-2 Absorbing Aerosol Index
, EUMETSAT conference 2010, Cordoba, Spain, September 20-24,
2010.
L.G. Tilstra, O.N.E. Tuinder, and P. Stammes,
A new method for correcting instrument degradation; application to the
GOME-2 Absorbing Aerosol Index, EUMETSAT conference 2012,
Sopot, Poland, September 3-7, 2012.
L.G. Tilstra, M. de Graaf, P. Wang, and P. Stammes, Quality of the SCIAMACHY Absorbing Aerosol
Index product,
Atmospheric Composition Validation and Evolution Workshop, Frascati,
Italy, March 13-15, 2013.
Presentations (list is incomplete):
L.G. Tilstra, M. de
Graaf, and P. Stammes, First verification of SCIAMACHY's
polarisation measurements, SCIAMACHY Calibration
Review, ESTEC, Noordwijk, The Netherlands, September 9-13, 2002.
L.G. Tilstra and J.M. Krijger, Polarisation
correction of measured radiances, SCIAMACHY Validation Workshop,
KNMI, De Bilt, The Netherlands, November 20, 2002.
J.R. Acarreta, M. de Graaf, L.G. Tilstra, P. Stammes, and J.M. Krijger, Validation of SCIAMACHY's reflectance and
polarisation measurements, Envisat Validation Workshop,
ESRIN, Frascati, Italy, December 9-13, 2002.
L.G. Tilstra and P.Stammes, Atmospheric
polarisation measured by POLDER, Cluster 19 Meeting, KNMI,
De
Bilt, The Netherlands, August 28, 2003.
L.G. Tilstra and P. Stammes, SCIAMACHY calibration: - direction of
polarisation - reflectance verification, SCIAMACHY Meetings,
DLR, Bonn, Germany, October 6-8, 2003.
L.G. Tilstra and P. Stammes, SCIAMACHY-GOME
reflectance comparison, SCIAMACHY Calibration Tiger Team
Meeting #15,
KNMI, De Bilt, The Netherlands, November 11, 2003.
L.G. Tilstra, J.R. Acarreta, and P. Stammes, Radiance/irradiance
studies (WP11), NLSCIAVAL Meeting, KNMI, De Bilt, The
Netherlands, December
4,
2003.
R. van der A, J.R. Acarreta, H. Eskes, J. van Gent, M. de Graaf, P.
Stammes, and L.G. Tilstra,
SCIAMACHY calibration verification at KNMI,
SCIAMACHY Calibration Verification Workshop, DLR, Bonn, Germany,
December 17-18,
2003.
R. van der A, J.R. Acarreta, F. Boersma, H. Eskes, M. de Graaf, P.
Stammes, and L.G. Tilstra,
Summary
of data product and algorithm development at KNMI, SSAG Data
and Algorithm Subgroup, Brussels, Belgium, February 10-11, 2004.
L.G. Tilstra and P.
Stammes, The
radiometric
calibration problem, NLSCIAVAL Meeting, KNMI, De Bilt,
The Netherlands, August
30, 2004.
G. van Soest and L.G. Tilstra,
Verification of IFE KD: comparison between L1C and RTM in the UV,
SCIAMACHY Calibration Tiger Team meeting, SRON, Utrecht,
The Netherlands, September 29, 2004.
L.G. Tilstra and P.
Stammes, Introducing
an
alternative polarisation retrieval algorithm for SCIAMACHY,
NLSCIAVAL Meeting, KNMI, De Bilt, The Netherlands, November 22, 2004.
L.G. Tilstra and P. Stammes,
Validation of the polarisation retrieval of SCIAMACHY using an
alternative retrieval algorithm,
Cluster 19 Meeting, KNMI, De Bilt, The Netherlands, November 23, 2004.
G. van Soest, L.G. Tilstra, J.R. Acarreta, and P. Stammes,
Large-scale validation of SCIAMACHY nadir reflectance,
SCIAMACHY Validation Workshop, Bremen, Germany, December 6, 2004.
L.G. Tilstra and P.
Stammes, Recent results of in-flight calibration of
SCIAMACHY reflectances, SCIAMACHY Calibration Tiger Team
Meeting #21,
SRON, Utrecht, The Netherlands, September 14, 2005.
L.G. Tilstra and P.
Stammes, Polarisation (WP10) &
Radiance/irradiance
studies (WP11), NLSCIAVAL Meeting, KNMI, De Bilt, The
Netherlands, December
22,
2005.
L.G. Tilstra and P.
Stammes, Validation of SCIAMACHY using POLDER as a
reference, Cluster 19 Meeting, KNMI, De Bilt, The
Netherlands, April 25,
2006.
L.G. Tilstra and P.
Stammes, Validation of SCIAMACHY polarisation using
POLDER as a
reference, SCIAMACHY Calibration Tiger Team Meeting #23,
SRON,
Utrecht, The Netherlands, May 23,
2006.
L.G. Tilstra, M. de Graaf, I. Aben, and P. Stammes,
SCIAMACHY v6.02 reflectance and the resulting Absorbing Aerosol Index,
Third Workshop on the Atmospheric Chemistry Validation of Envisat
(ACVE-3), ESA-ESRIN, Frascati, Italy, December 4-7, 2006.
M. de Graaf, P. Stammes,
L.G. Tilstra,
and E.A.A. Aben,
The relationship between absorbing aerosols and clouds: a new look from
SCIAMACHY, Envisat Symposium 2007, Montreux, Switzerland, April 23-27,
2007.
L.G. Tilstra, I. Aben, and P. Stammes,
Evidence of scan-angle dependent degradation in the SCIAMACHY Absorbing
Aerosol Index,
SCIAMACHY Meeting, SRON, Utrecht, The Netherlands, June 4, 2007.
L.G. Tilstra, I. Aben, and P. Stammes,
GOME-2 Polarisation Study: First results,
GOME-2 Polarisation Study Group Meeting, EUMETSAT, Darmstadt, Germany,
June 29, 2007.
L.G. Tilstra, I. Aben, and P. Stammes,
WP 3: Absorbing Aerosol Index (AAI); WP 10: Level-1 validation,
SCIAvisie Meeting, SRON, Utrecht, The Netherlands, July 16, 2007.
L.G. Tilstra, I. Aben, and P. Stammes,
WP 3: Absorbing Aerosol Index (AAI); WP 10: Level-1 validation,
SCIAvisie Meeting, SRON, Utrecht, The Netherlands, November 29, 2007.
L.G. Tilstra, I. Aben, and P. Stammes,
GOME-2 Polarisation Study: Status GOME-2 polarisation measurements,
GOME-2 Polarisation Study Group Meeting, EUMETSAT, Darmstadt, Germany,
December 5, 2007.
L.G. Tilstra, I. Aben, and P. Stammes,
WP 3: Absorbing Aerosol Index (AAI); WP 10: Level-1 validation,
SCIAvisie Meeting, SRON, Utrecht, The Netherlands, July 10, 2008.
L.G. Tilstra, I. Aben, and P. Stammes,
GOME-2 Polarisation Study: Results for Task 1 and 2, GOME-2
Polarisation Study Group Meeting, SRON, Utrecht, The Netherlands, August
26, 2008.
L.G. Tilstra, I. Aben, and P. Stammes,
A closer look at aerosol retrieval with the Absorbing Aerosol Index (AAI)
from SCIAMACHY, SPIE Europe Remote Sensing 2008, Cardiff, Wales,
United Kingdom, September 16, 2008.
L.G. Tilstra, I. Aben, and P. Stammes,
GOME-2 polarisation data and products, GOME Science Advisory Group
Meeting #42, EUMETSAT, Darmstadt, Germany, October 14, 2008.
L.G. Tilstra, I. Aben, and P. Stammes,
GOME-2 Polarisation Study - Final Report,
GOME-2 Polarisation Study Group Meeting, EUMETSAT, Darmstadt, Germany,
November 28, 2008.
L.G. Tilstra, I. Aben, and P. Stammes,
WP 3: Absorbing Aerosol Index (AAI); WP 10: Level-1 validation,
SCIAvisie Meeting, SRON, Utrecht, The Netherlands, December 12, 2008.
L.G. Tilstra, O.N.E. Tuinder, and P. Stammes,
Status of the Absorbing Aerosol Index (AAI) of GOME-2 on Metop-A,
O3M SAF User & Algorithm Forum, Halkidiki, Greece, June 3, 2009.
L.G. Tilstra, I. Aben, and P. Stammes,
Evolution of the Absorbing Aerosol Index (AAI): Three proposed
improvements,
SCIAMACHY Quality Working Group Progress Meeting #8, SRON, Utrecht, The
Netherlands, June 23, 2009
L.G. Tilstra, I. Aben, and P. Stammes,
WP 3: Absorbing Aerosol Index (AAI); WP 10: Level-1 validation,
SCIAvisie Meeting, SRON, Utrecht, The Netherlands, July 10, 2009.
L.G. Tilstra, I. Aben, and P. Stammes,
WP 3: Absorbing Aerosol Index (AAI); WP 10: Level-1 validation,
SCIAvisie Meeting, SRON, Utrecht, The Netherlands, December 10, 2009.
L.G. Tilstra, O.N.E. Tuinder, and P. Stammes,
Using the Absorbing Aerosol Index (AAI) to monitor GOME-2 instrument
degradation, Expert Meeting on GOME-2 instrument degradation, KNMI,
De Bilt, The Netherlands, March 4, 2010.
L.G. Tilstra,
GOME-2 Polarisation measurements, CK/AK Science Meeting, KNMI, De
Bilt, The Netherlands, March 9, 2010.
L.G. Tilstra, I. Aben, and P. Stammes,
WP 3: Absorbing Aerosol Index (AAI); WP 10: Level-1 validation,
SCIAvisie Meeting, SRON, Utrecht, The Netherlands, August 31, 2010.
L.G. Tilstra, I. Aben, and P. Stammes,
WP 3: Absorbing Aerosol Index (AAI); WP 10: Level-1 validation,
SCIAvisie Meeting, KNMI, De Bilt, The Netherlands, December 7, 2010.
L.G. Tilstra, O.N.E. Tuinder, and P. Stammes,
Verification of GOME-2 PMD reflectances,
O3M SAF AOD Meeting, EUMETSAT, Darmstadt, Germany, April 11, 2011.
L.G. Tilstra, P. Wang, and P. Stammes,
SCIAMACHY L1b version 7 processing anomalies, SCIAMACHY Science Advisory
Group Meeting #42, Bremen, Germany, May 11, 2011.
L.G. Tilstra, O.N.E. Tuinder, and P. Stammes,
Monitoring GOME-2 instrument degradation using the Absorbing Aerosol
Index (AAI), GOME-2 Level-1 Meeting, DLR, Oberpfaffenhofen, Germany,
June 14-15, 2011.
L.G. Tilstra, I. Aben, and P. Stammes,
WP 3: Absorbing Aerosol Index (AAI); WP 10: Level-1 validation,
SCIAvisie Meeting, SRON, Utrecht, The Netherlands, July 8, 2011.
L.G. Tilstra, O.N.E. Tuinder, M. de Graaf, and P. Stammes,
Studying trends in aerosol presence using the Absorbing Aerosol Index
(AAI) of GOME-1, SCIAMACHY, and GOME-2,
2011 EUMETSAT Meteorological Satellite Conference, Oslo, Norway,
September 9, 2011.
L.G. Tilstra, I. Aben, and P. Stammes,
WP 3: Absorbing Aerosol Index (AAI); WP 10: Level-1 validation,
SCIAvisie Meeting, SRON, Utrecht, The Netherlands, January 20, 2012.
L.G. Tilstra, O.N.E. Tuinder, and P. Stammes,
KNMI status and plans for the coming year: surface LER product / aerosol
product enhancements,
O3M SAF CDOP-2 PT Meeting, LATMOS, Paris, France, May 22-23, 2012.
L.G. Tilstra and P. Stammes,
WP 5: Cloud & Aerosols: Absorbing Aerosol Index (AAI),
SCIAvisie Meeting, SRON, Utrecht, The Netherlands, September 21, 2012.
L.G. Tilstra and P. Stammes,
Quality of the official SCIAMACHY Absorbing Aerosol Index (AAI) level-2
product,
SCIAVALIG Workshop, KNMI, De Bilt, The Netherlands, November 30, 2012.
L.G. Tilstra and P. Stammes,
WP 5: Cloud & Aerosols: Absorbing Aerosol Index (AAI),
SCIAvisie Meeting, KNMI, De Bilt, The Netherlands, February 8, 2013.
Last update: Friday, 24 August 2012
Gijsbert Tilstra