Search Results - "Kumps, N."

Atmospheric CO and CH4 time series and seasonal variations on Reunion Island from ground-based in situ and FTIR (NDACC and TCCON) measurements by Zhou, Minqiang, Langerock, Bavo, Vigouroux, Corinne, Sha, Mahesh Kumar, Ramonet, Michel, Delmotte, Marc, Mahieu, Emmanuel, Bader, Whitney, Hermans, Christian, Kumps, Nicolas, Metzger, Jean-Marc, Duflot, Valentin, Wang, Zhiting, Palm, Mathias, De Mazière, Martine

“…Atmospheric carbon monoxide (CO) and methane (CH4) mole fractions are measured by ground-based in situ cavity ring-down spectroscopy (CRDS) analyzers and…”
Get full text

FTIR time-series of biomass burning products (HCN, C 2 H 6 , C 2 H 2 , CH 3 OH, and HCOOH) at Reunion Island (21° S, 55° E) and comparisons with model data by Vigouroux, C., Stavrakou, T., Whaley, C., Dils, B., Duflot, V., Hermans, C., Kumps, N., Metzger, J.-M., Scolas, F., Vanhaelewyn, G., Müller, J.-F., Jones, D. B. A., Li, Q., De Mazière, M.

“…Reunion Island (21° S, 55° E), situated in the Indian Ocean at about 800 km east of Madagascar, is appropriately located to monitor the outflow of biomass…”
Get full text

Retrieval of desert dust aerosol vertical profiles from IASI measurements in the TIR atmospheric window by Vandenbussche, S, Kochenova, S, Vandaele, A. C, Kumps, N, De Mazière, M

“…Desert dust aerosols are the most prominent tropospheric aerosols, playing an important role in the earth's climate. However, their radiative forcing is…”
Get full text

Tropospheric and stratospheric NO retrieved from ground-based Fourier-transform infrared (FTIR) measurements by Zhou, Minqiang, Langerock, Bavo, Vigouroux, Corinne, Dils, Bart, Hermans, Christian, Kumps, Nicolas, Nan, Weidong, Metzger, Jean-Marc, Mahieu, Emmanuel, Wang, Ting, Wang, Pucai, De Mazière, Martine

“…Nitric oxide (NO) is a key active trace gas in the atmosphere, which contributes to form harmful ozone in the troposphere and to the destruction of ozone in…”
Get full text

Validation of IASI FORLI carbon monoxide retrievals using FTIR data from NDACC by Kerzenmacher, T, Dils, B, Kumps, N, Blumenstock, T, Clerbaux, C, Coheur, P.-F, Demoulin, P, García, O, George, M, Griffith, D. W. T, Hase, F, Hadji-Lazaro, J, Hurtmans, D, Jones, N, Mahieu, E, Notholt, J, Paton-Walsh, C, Raffalski, U, Ridder, T, Schneider, M, Servais, C, De Mazière, M

“…Carbon monoxide (CO) is retrieved daily and globally from space-borne IASI radiance spectra using the Fast Optimal Retrievals on Layers for IASI (FORLI)…”
Get full text

Measurement report: Source apportionment of volatile organic compounds at the remote high-altitude Maïdo observatory by Verreyken, Bert, Amelynck, Crist, Schoon, Niels, Müller, Jean-François, Brioude, Jérôme, Kumps, Nicolas, Hermans, Christian, Metzger, Jean-Marc, Colomb, Aurélie, Stavrakou, Trissevgeni

“…We present a source apportionment study of a near-continuous 2-year dataset of volatile organic compounds (VOCs), recorded between October 2017 and…”
Get full text

Validation of methane and carbon monoxide from Sentinel-5 Precursor using TCCON and NDACC-IRWG stations by Sha, Mahesh Kumar, Langerock, Bavo, Blavier, Jean-François L, Blumenstock, Thomas, Borsdorff, Tobias, Buschmann, Matthias, Dehn, Angelika, De Mazière, Martine, Deutscher, Nicholas M, Feist, Dietrich G, García, Omaira E, Griffith, David W. T, Grutter, Michel, Hannigan, James W, Hase, Frank, Heikkinen, Pauli, Hermans, Christian, Iraci, Laura T, Jeseck, Pascal, Jones, Nicholas, Kivi, Rigel, Kumps, Nicolas, Landgraf, Jochen, Lorente, Alba, Mahieu, Emmanuel, Makarova, Maria V, Mellqvist, Johan, Metzger, Jean-Marc, Morino, Isamu, Nagahama, Tomoo, Notholt, Justus, Ohyama, Hirofumi, Ortega, Ivan, Palm, Mathias, Petri, Christof, Pollard, David F, Rettinger, Markus, Robinson, John, Roche, Sébastien, Roehl, Coleen M, Röhling, Amelie N, Rousogenous, Constantina, Schneider, Matthias, Shiomi, Kei, Smale, Dan, Stremme, Wolfgang, Strong, Kimberly, Sussmann, Ralf, Té, Yao, Uchino, Osamu, Velazco, Voltaire A, Vigouroux, Corinne, Vrekoussis, Mihalis, Wang, Pucai, Warneke, Thorsten, Wizenberg, Tyler, Wunch, Debra, Yamanouchi, Shoma, Yang, Yang, Zhou, Minqiang

“…The Sentinel-5 Precursor (S5P) mission with the TROPOspheric Monitoring Instrument (TROPOMI) on board has been measuring solar radiation backscattered by the…”
Get full text

Analysis of CO2, CH4, and CO surface and column concentrations observed at Réunion Island by assessing WRF-Chem simulations by Callewaert, Sieglinde, Brioude, Jérôme, Langerock, Bavo, Duflot, Valentin, Fonteyn, Dominique, Müller, Jean-François, Metzger, Jean-Marc, Hermans, Christian, Kumps, Nicolas, Ramonet, Michel, Lopez, Morgan, Mahieu, Emmanuel, De Mazière, Martine

“…Réunion Island is situated in the Indian Ocean and holds one of the very few atmospheric observatories in the tropical Southern Hemisphere. Moreover, it hosts…”
Get full text

Characterisation of African biomass burning plumes and impacts on the atmospheric composition over the south-west Indian Ocean by Verreyken, Bert, Amelynck, Crist, Brioude, Jérôme, Müller, Jean-François, Schoon, Niels, Kumps, Nicolas, Colomb, Aurélie, Metzger, Jean-Marc, Lee, Christopher F, Koenig, Theodore K, Volkamer, Rainer, Stavrakou, Trissevgeni

“…We present an investigation of biomass burning (BB) plumes originating from Africa and Madagascar based on measurements of a suite of volatile organic…”
Get full text

Atmospheric N2O and CH4 total columns retrieved from low-resolution Fourier transform infrared (FTIR) spectra (Bruker VERTEX 70) in the mid-infrared region by Zhou, Minqiang, Langerock, Bavo, Sha, Mahesh Kumar, Hermans, Christian, Kumps, Nicolas, Kivi, Rigel, Heikkinen, Pauli, Petri, Christof, Notholt, Justus, Chen, Huilin, De Mazière, Martine

“…Nitrous oxide (N2O) and methane (CH4) are two important greenhouse gases in the atmosphere. In 2019, mid-infrared (MIR) solar absorption spectra were recorded…”
Get full text

New ground-based Fourier-transform near-infrared solar absorption measurements of XCO2, XCH4 and XCO at Xianghe, China by Yang, Yang, Zhou, Minqiang, Langerock, Bavo, Sha, Mahesh Kumar, Hermans, Christian, Wang, Ting, Ji, Denghui, Vigouroux, Corinne, Kumps, Nicolas, Wang, Gengchen, De Mazière, Martine, Wang, Pucai

“…The column-averaged dry-air mole fractions of CO2 (XCO2), CH4 (XCH4) and CO (XCO) have been measured with a Bruker IFS 125HR Fourier-transform infrared (FTIR)…”
Get full text

Understanding the variations and sources of CO, C2H2, C2H6, H2CO, and HCN columns based on 3 years of new ground-based Fourier transform infrared measurements at Xianghe, China by Zhou, Minqiang, Langerock, Bavo, Wang, Pucai, Vigouroux, Corinne, Ni, Qichen, Hermans, Christian, Dils, Bart, Kumps, Nicolas, Nan, Weidong, De Mazière, Martine

“…Carbon monoxide (CO), acetylene (C2H2), ethane (C2H6), formaldehyde (H2CO), and hydrogen cyanide (HCN) are important trace gases in the atmosphere. They are…”
Get full text

The Mineral Aerosol Profiling from Infrared Radiances (MAPIR) algorithm: version 4.1 description and evaluation by Callewaert, Sieglinde, Vandenbussche, Sophie, Kumps, Nicolas, Kylling, Arve, Shang, Xiaoxia, Komppula, Mika, Goloub, Philippe, De Mazière, Martine

“…The Mineral Aerosol Profiling from Infrared Radiances (MAPIR) algorithm retrieves vertical dust concentration profiles from cloud-free Infrared Atmospheric…”
Get full text

Evaluation and optimization of ICOS atmosphere station data as part of the labeling process by Yver-Kwok, Camille, Philippon, Carole, Bergamaschi, Peter, Biermann, Tobias, Calzolari, Francescopiero, Chen, Huilin, Conil, Sebastien, Cristofanelli, Paolo, Delmotte, Marc, Hatakka, Juha, Heliasz, Michal, Hermansen, Ove, Komínková, KateÅina, Kubistin, Dagmar, Kumps, Nicolas, Laurent, Olivier, Laurila, Tuomas, Lehner, Irene, Levula, Janne, Lindauer, Matthias, Lopez, Morgan, Mammarella, Ivan, Manca, Giovanni, Marklund, Per, Metzger, Jean-Marc, Mölder, Meelis, Platt, Stephen M, Ramonet, Michel, Rivier, Leonard, Scheeren, Bert, Sha, Mahesh Kumar, Smith, Paul, Steinbacher, Martin, Vítková, Gabriela, Wyss, Simon

“…The Integrated Carbon Observation System (ICOS) is a pan-European research infrastructure which provides harmonized and high-precision scientific data on the…”
Get full text

Retrieval and validation of MetOp/IASI methane by De Wachter, Evelyn, Kumps, Nicolas, Vandaele, Ann Carine, Langerock, Bavo, De Mazière, Martine

“…A new IASI methane product developed at the Royal Belgian Institute for Space Aeronomy (BIRA-IASB) is presented. The retrievals are performed with the…”
Get full text

Retrieval of atmospheric CH4 vertical information from ground-based FTS near-infrared spectra by Zhou, Minqiang, Langerock, Bavo, Sha, Mahesh Kumar, Kumps, Nicolas, Hermans, Christian, Petri, Christof, Warneke, Thorsten, Chen, Huilin, Metzger, Jean-Marc, Kivi, Rigel, Heikkinen, Pauli, Ramonet, Michel, De Mazière, Martine

“…The Total Carbon Column Observing Network (TCCON) column-averaged dry air mole fraction of CH4 (XCH4) measurements have been widely used to validate satellite…”
Get full text

CFC-11, CFC-12 and HCFC-22 ground-based remote sensing FTIR measurements at Réunion Island and comparisons with MIPAS/ENVISAT data by Zhou, Minqiang, Vigouroux, Corinne, Langerock, Bavo, Wang, Pucai, Dutton, Geoff, Hermans, Christian, Kumps, Nicolas, Metzger, Jean-Marc, Toon, Geoff, De Mazière, Martine

“…Profiles of CFC-11 (CCl3F), CFC-12 (CCl2F2) and HCFC-22 (CHF2Cl) have been obtained from Fourier transform infrared (FTIR) solar absorption measurements above…”
Get full text

Ground-based Fourier transform infrared (FTIR) O3 retrievals from the 3040 cm-1 spectral range at Xianghe, China by Zhou, Minqiang, Wang, Pucai, Langerock, Bavo, Vigouroux, Corinne, Hermans, Christian, Kumps, Nicolas, Wang, Ting, Yang, Yang, Ji, Denghui, Liang Ran, Zhang, Jinqiang, Xuan, Yuejian, Chen, Hongbin, Posny, Françoise, Duflot, Valentin, Metzger, Jean-Marc, De Mazière, Martine

“…In this study, we present O3 retrievals from ground-based Fourier transform infrared (FTIR) solar absorption measurements between June 2018 and December 2019…”
Get full text

FTIR time-series of biomass burning products (HCN, C sub(2)H sub(6), C sub(2)H sub(2), CH sub(3)OH, and HCOOH) at Reunion Island (21 degree S, 55 degree E) and comparisons with model data by Vigouroux, C, Stavrakou, T, Whaley, C, Dils, B, Duflot, V, Hermans, C, Kumps, N, Metzger, J-M, Scolas, F, Vanhaelewyn, G

“…Reunion Island (21 degree S, 55 degree E), situated in the Indian Ocean at about 800 km east of Madagascar, is appropriately located to monitor the outflow of…”
Get full text

FTIR time-series of biomass burning products and comparisons with model data by Vigouroux, C, Stavrakou, T, Whaley, C, Dils, B, Duflot, V, Hermans, C, Kumps, N, Metzger, J.-M, Scolas, F, Vanhaelewyn, G, Müller, J.-F, Jones, D. B. A, Li, Q, De Mazière, M

“…Reunion Island (21° S, 55° E), situated in the Indian Ocean at about 800 km east of Madagascar, is appropriately located to monitor the outflow of biomass…”
Get full text