Esko Kyrö

发表

Optical laboratory facilities at the Finnish Meteorological Institute – Arctic Research Centre

Hanne Suokanerva, Tomi Karppinen, Kaisa Lakkala, 2016 .

Effects of atmospheric light scattering on spectroscopic observations of greenhouse gases from space. Part 2: Algorithm intercomparison in the GOSAT data processing for CO2 retrievals over TCCON sites

Hiroshi Watanabe, Pauli Heikkinen, David Crisp, 2013 .

Ozonesonde observations in the Arctic during 1989–2003: Ozone variability and trends in the lower stratosphere and free troposphere

Ingo Wohltmann, Rigel Kivi, Markus Rex, 2007 .

Evolution of the Arctic stratospheric aerosol mixing ratio measured with balloon‐borne aerosol backscatter sondes for years 1988–2000

Hideaki Nakane, Roland Neuber, Rigel Kivi, 2001 .

Comparison of Measured and Modelled UV Indices

Thomas Frei, Peter Koepke, Bernhard Mayer, 2001 .

APE-POLECAT - rationale, road map and summary of measurements

S. Balestri, Leopoldo Stefanutti, Esko Kyrö, 1999 .

Combined characterisation of GOME and TOMS total ozone measurements from space using ground-based observations from the NDSC

James F. Gleason, Paul C. Simon, Alain Sarkissian, 2000 .

Temperature histories in liquid and solid polar stratospheric cloud formation

Roland Neuber, James M. Rosen, Esko Kyrö, 1997 .

Intercomparisons of Stratospheric Water Vapor Sensors: FLASH-B and NOAA/CMDL Frost-Point Hygrometer

Holger Vömel, Rigel Kivi, Vladimir Yushkov, 2007 .

Simulations of column-averaged CO 2 and CH 4 using the NIES TM with a hybrid sigma-isentropic (σ-θ) vertical coordinate

Justus Notholt, Shamil Maksyutov, Ralf Sussmann, 2012 .

Ozone column retrieval from solar UV measurements at ground level: Effects of clouds and results from six European sites

Colette Brogniez, Philipp Weihs, Jacqueline Lenoble, 2005 .

Quality assurance of the Brewer UV measurements in Finland

Antti Arola, Tapani Koskela, Outi Meinander, 2008 .

Observations of vertically thick polar stratospheric clouds and record low temperature in the Arctic vortex

Rigel Kivi, Thomas Birner, Andreas Dörnbrack, 2001 .

COORDINATED GROUND -BASED VALIDATION OF E NVISAT ATMOSPHERIC CHEMISTRY WITH NDSC NETWORK DATA: COMM ISSIONING PHASE REPORT

Kerstin Stebel, Martine De Mazière, Niklaus Kämpfer, 2003 .

Unprecedented Arctic ozone loss in 2011

Mark R. Schoeberl, Pepijn Veefkind, Ingo Wohltmann, 2011, Nature.

Impact of aerosol and thin cirrus on retrieving and validating XCO2 from GOSAT shortwave infrared measurements

Tatsuya Yokota, Akihiko Kuze, Ilse Aben, 2013 .

Effect of stratospheric ozone variations on UV radiation and on tropospheric ozone at high latitudes

Petteri Taalas, Esko Kyrö, E. Kyrö, 1997 .

Bias determination and precision validation of ozone profiles from MIPAS-Envisat retrieved with the IMK-IAA processor

Gerald Wetzel, James M. Russell, Kerstin Stebel, 2007 .

A method for evaluating bias in global measurements of CO 2 total columns from space

Rebecca Castano, Noel A Cressie, David R. Thompson, 2011 .

Non-coincident inter-instrument comparisons of ozone measurements using quasi-conservative coordinates

William B. Grant, Mark R. Schoeberl, Edward V. Browell, 2004 .

The water vapour distribution in the Arctic lowermost stratosphere during the LAUTLOS campaign and related transport processes including stratosphere-troposphere exchange

Holger Vömel, Rigel Kivi, Esko Kyrö, 2006 .

Polar vortex evolution during the 2002 Antarctic major warming as observed by the Odin satellite

Michael Olberg, Wayne F. J. Evans, J. C. McConnell, 2005 .

Arctic winter 2005: Implications for stratospheric ozone loss and climate change

Christos Zerefos, Martyn P. Chipperfield, Michael Gerding, 2006 .

Global CO2 fluxes inferred from surface air-sample measurements and from TCCON retrievals of the CO2 total column

Fabienne Maignan, Paul Steele, Justus Notholt, 2011 .

Polar stratospheric cloud threshold temperatures in the 1995–1996 arctic vortex

Roland Neuber, Rigel Kivi, James M. Rosen, 1997 .

Arctic ozone loss in threshold conditions: Match observations in 1997/1998 and 1998/1999

Costas A. Varotsos, Christos Zerefos, Efstratios K. Kosmidis, 2001 .

Lidar observation of spherical particles in a −65° cold cirrus observed above Sodankyla (Finland) during S.E.S.A.M.E.

Mathilde Douard, Valentin Mitev, Renaud Matthey, 1998 .

Quality assurance of the Brewer spectral UV measurements in Finland

Aapo Tanskanen, Antti Arola, Tapani Koskela, 2008 .

Ten years of NO2 comparisons between ground-based SAOZ and satellite instruments (GOME, SCIAMACHY, OMI)

A. Bazureau, Gerhard Held, Dmitry V. Ionov, 2006 .

Reconstruction of three-dimensional ozone fields using POAM III during SOLVE

Jerry Lumpe, Richard M. Bevilacqua, Mike Fromm, 2002 .

Coordinated Ground-based Validation of Envisat Atmospheric Chemistry with NDSC Network Data: Commissioning Phase Report (AOID158)

John P. Burrows, Stephen O. Andersen, Niklaus Kämpfer, 2003 .

Solar cosmic ray effects in atmospheric chemistry evidenced from ground-based measurements

Rigel Kivi, Oleg I. Shumilov, Esko Kyrö, 2003 .

Vortex-averaged Arctic ozone depletion in the winter 2002/2003

Rigel Kivi, M. Gerding, Esko Kyrö, 2004 .

Latitude-time variations of atmospheric column-average dry air mole fractions of CO 2 , CH 4 and N 2 O

Pauli Heikkinen, Justus Notholt, K. Strong, 2012 .

Ozone depletion in and below the Arctic Vortex for 1997

Hiroshi Kanzawa, Hideaki Nakane, Georg Hansen, 1998 .

Non‐uniform PSC occurrence within the Arctic Polar Vortex

Roland Neuber, Rigel Kivi, Ludger Wöste, 2001 .

Effects of atmospheric light scattering on spectroscopic observations of greenhouse gases from space: Validation of PPDF-based CO_2 retrievals from GOSAT

Hartmut Boesch, Tatsuya Yokota, Pauli Heikkinen, 2012 .

Radiation Dry Bias of the Vaisala RS92 Humidity Sensor

Holger Vömel, Rigel Kivi, Esko Kyrö, 2007 .

Total Column Carbon Observing Network (TCCON) Site: Sodankyla

Pauli Heikkinen, Rigel Kivi, Esko Kyrö, 2014 .

Comparison of measured and modelled uv indices for the assessment of health risks

Thomas Frei, Peter Koepke, Bernhard Mayer, 2001 .

Comparison of satellite-derived UV irradiances with ground-based measurements at four European stations

Christos Zerefos, Jay R. Herman, Nickolay A. Krotkov, 2006 .

Bias corrections of GOSAT SWIR XCO2 and XCH4 with TCCON data and their evaluation using aircraft measurement data

Tatsuya Yokota, Kazuhiro Tsuboi, John Robinson, 2016 .

Ozone trends at northern mid- and high latitudes - a European perspective

Jan Laštovička, Ingo Wohltmann, D. Brunner, 2008 .

Methane retrievals from Greenhouse Gases Observing Satellite (GOSAT) shortwave infrared measurements: Performance comparison of proxy and physics retrieval algorithms

Ilse Aben, Ralf Sussmann, Isamu Morino, 2012 .

Ground-based Comparisons of Early SCIAMACHY O3 and NO2 Columns

Costas A. Varotsos, Dmitry V. Ionov, Ivan K. Kostadinov, 2017 .

In situ measurements of stratospheric ozone depletion rates in the Arctic winter 1991/1992: A Lagrangian approach

Costas A. Varotsos, Markku Rummukainen, Markus Rex, 1998 .

A Trajectory-based Estimate of the Tropospheric Ozone Column Using the Residual Method

Gary A. Morris, Mark R. Schoeberl, Masatomo Fujiwara, 2007 .

In search of traceability: two decades of calibrated Brewer UV measurements in Sodankylä and Jokioinen

Gerrit de Leeuw, Tapani Koskela, Outi Meinander, 2016 .

Analysis of GOMOS Ozone Profiles Compared to GMBCD Datasets (bright/dark, star magnitude, star temperature)

Philippe Keckhut, S. R. Pal, Y. J. Meijer, 2003 .

Spectral UV Measurements at Sodankylä during 1990–2001

Esko Kyrö, Kaisa Lakkala, T. Turunen, 2003 .

Match observations in the Arctic winter 1996/97: High stratospheric ozone loss rates correlate with low temperatures deep inside the polar vortex

Costas A. Varotsos, Fabrizio Ravegnani, Christos Zerefos, 2000 .

Ozone measurements during the Airborne Polar Experiment : Aircraft instrument validation, isentropic trends, and hemispheric fields prior to the 1997 Arctic ozone depletion

Fabrizio Ravegnani, Martyn P. Chipperfield, Leopoldo Stefanutti, 2000 .

Validation of Aura Microwave Limb Sounder Ozone by ozonesonde and lidar measurements

Gert König-Langlo, Gary A. Morris, Brian J. Drouin, 2007 .

Improvement of the retrieval algorithm for GOSAT SWIR XCO2 and XCH4 and their validation using TCCON data

Tatsuya Yokota, Pauli Heikkinen, John Robinson, 2013 .