{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2024,7,28]],"date-time":"2024-07-28T09:14:57Z","timestamp":1722158097279},"reference-count":82,"publisher":"MDPI AG","issue":"8","license":[{"start":{"date-parts":[[2022,4,8]],"date-time":"2022-04-08T00:00:00Z","timestamp":1649376000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100002749","name":"Belgian Federal Science Policy Office","doi-asserted-by":"publisher","award":["400013459"],"id":[{"id":"10.13039\/501100002749","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000192","name":"National Oceanic and Atmospheric Administration","doi-asserted-by":"publisher","award":["NA13OAR4310086"],"id":[{"id":"10.13039\/100000192","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100000844","name":"European Space Agency","doi-asserted-by":"publisher","award":["4000120088\/17\/I-EF"],"id":[{"id":"10.13039\/501100000844","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100006360","name":"Federal Ministry for Economic Affairs and Energy","doi-asserted-by":"publisher","award":["50EE1711C","50EE1711E","50EE1711A"],"id":[{"id":"10.13039\/501100006360","id-type":"DOI","asserted-by":"publisher"}]},{"name":"Integrated Carbon Observation System","award":["FR\/35\/IC1 to FR\/35\/IC6"]},{"DOI":"10.13039\/501100000780","name":"European Union","doi-asserted-by":"publisher","award":["H2020 - 856612"],"id":[{"id":"10.13039\/501100000780","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Remote Sensing"],"abstract":"Nitrous oxide (N2O) is the third most abundant anthropogenous greenhouse gas (after carbon dioxide and methane), with a long atmospheric lifetime and a continuously increasing concentration due to human activities, making it an important gas to monitor. In this work, we present a new method to retrieve N2O concentration profiles (with up to two degrees of freedom) from each cloud-free satellite observation by the Infrared Atmospheric Sounding Interferometer (IASI), using spectral micro-windows in the N2O \u03bd3 band, the Radiative Transfer for TOVS (RTTOV) tools and the Tikhonov regularization scheme. A time series of ten years (2011\u20132020) of IASI N2O profiles and integrated partial columns has been produced and validated with collocated ground-based Network for the Detection of Atmospheric Composition Change (NDACC) and Total Carbon Column Observing Network (TCCON) data. The importance of consistency in the ancillary data used for the retrieval for generating consistent time series has been demonstrated. The Nitrous Oxide Profiling from Infrared Radiances (NOPIR) N2O partial columns are of very good quality, with a positive bias of 1.8 to 4% with respect to the ground-based data, which is less than the sum of uncertainties of the compared values. At high latitudes, the comparisons are a bit worse, due to either a known bias in the ground-based data, or to a higher uncertainty in both ground-based and satellite retrievals.<\/jats:p>","DOI":"10.3390\/rs14081810","type":"journal-article","created":{"date-parts":[[2022,4,9]],"date-time":"2022-04-09T09:13:08Z","timestamp":1649495588000},"page":"1810","source":"Crossref","is-referenced-by-count":0,"title":["Nitrous Oxide Profiling from Infrared Radiances (NOPIR): Algorithm Description, Application to 10 Years of IASI Observations and Quality Assessment"],"prefix":"10.3390","volume":"14","author":[{"ORCID":"http:\/\/orcid.org\/0000-0002-3966-3747","authenticated-orcid":false,"given":"Sophie","family":"Vandenbussche","sequence":"first","affiliation":[{"name":"Royal Belgian Institute for Space Aeronomy, 3 Avenue Circulaire, 1180 Brussels, Belgium"}]},{"ORCID":"http:\/\/orcid.org\/0000-0002-5565-4007","authenticated-orcid":false,"given":"Bavo","family":"Langerock","sequence":"additional","affiliation":[{"name":"Royal Belgian Institute for Space Aeronomy, 3 Avenue Circulaire, 1180 Brussels, Belgium"}]},{"ORCID":"http:\/\/orcid.org\/0000-0002-8181-4721","authenticated-orcid":false,"given":"Corinne","family":"Vigouroux","sequence":"additional","affiliation":[{"name":"Royal Belgian Institute for Space Aeronomy, 3 Avenue Circulaire, 1180 Brussels, Belgium"}]},{"ORCID":"http:\/\/orcid.org\/0000-0001-5077-9524","authenticated-orcid":false,"given":"Matthias","family":"Buschmann","sequence":"additional","affiliation":[{"name":"Institute of Environmental Physics, University of Bremen, Otto-Hahn-Allee 1, 28359 Bremen, Germany"}]},{"ORCID":"http:\/\/orcid.org\/0000-0002-2906-2577","authenticated-orcid":false,"given":"Nicholas M.","family":"Deutscher","sequence":"additional","affiliation":[{"name":"Centre for Atmospheric Chemistry, School of Earth, Atmospheric and Life Sciences, University of Wollongong, Wollongong, NSW 2522, Australia"}]},{"ORCID":"http:\/\/orcid.org\/0000-0002-5890-6687","authenticated-orcid":false,"given":"Dietrich G.","family":"Feist","sequence":"additional","affiliation":[{"name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt, Institut f\u00fcr Physik der Atmosph\u00e4re, 133, M\u00fcnchener Str. 20, 82234 We\u00dfling, Germany"},{"name":"Lehrstuhl f\u00fcr Physik der Atmosph\u00e4re, Ludwig-Maximilians-Universit\u00e4t M\u00fcnchen, Lehrstuhl f\u00fcr Physik der Atmosph\u00e4re, Theresienstr. 37, 80333 Munich, Germany"},{"name":"Max Planck Institute for Biogeochemistry, Hans-Kn\u00f6ll-Stra\u00dfe 10, 07745 Jena, Germany"}]},{"ORCID":"http:\/\/orcid.org\/0000-0002-8395-6440","authenticated-orcid":false,"given":"Omaira","family":"Garc\u00eda","sequence":"additional","affiliation":[{"name":"Iza\u00f1a Atmospheric Research Center (IARC), State Meteorological Agency of Spain (AEMet), La Marina 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Belgium"}]},{"ORCID":"http:\/\/orcid.org\/0000-0003-2469-9250","authenticated-orcid":false,"given":"Maria","family":"Makarova","sequence":"additional","affiliation":[{"name":"Department of Atmospheric Physics, Faculty of Physics, Saint Petersburg State University, Universitetskaya nab., b. 7-9, 199034 St. Petersburg, Russia"}]},{"ORCID":"http:\/\/orcid.org\/0000-0003-3076-125X","authenticated-orcid":false,"given":"Dylan B.","family":"Millet","sequence":"additional","affiliation":[{"name":"Department of Soil, Water, and Climate, University of Minnesota, St. Paul, MN 55108, USA"}]},{"ORCID":"http:\/\/orcid.org\/0000-0003-2720-1569","authenticated-orcid":false,"given":"Isamu","family":"Morino","sequence":"additional","affiliation":[{"name":"National Institute for Environmental Studies (NIES), Onogawa 16-2, Tsukuba 305-8506, 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(2021). Global Carbon and other Biogeochemical Cycles and Feedbacks. Climate Change 2021: The Physical Science Basis. Contribution of Working Group I to the Sixth Assessment Report of the Intergovernmental Panel on Climate Change, Cambridge University Press. in press."},{"key":"ref_2","doi-asserted-by":"crossref","first-page":"5693","DOI":"10.1002\/2015JD023267","article-title":"Measuring and modeling the lifetime of nitrous oxide including its variability","volume":"120","author":"Prather","year":"2015","journal-title":"J. Geophys. Res. Atmos."},{"key":"ref_3","unstructured":"Stocker, T., Qin, D., Plattner, G.K., Tignor, M., Allen, S., Boschung, J., Nauels, A., Xia, Y., Bex, V., and Midgley, P. (2013). IPCC, 2013: Climate Change 2013: The Physical Science Basis. Contribution of Working Group I to the Fifth Assessment Report of the Intergovernmental Panel on Climate Change, Cambridge University Press."},{"key":"ref_4","doi-asserted-by":"crossref","first-page":"248","DOI":"10.1038\/s41586-020-2780-0","article-title":"A comprehensive quantification of global nitrous oxide sources and sinks","volume":"586","author":"Tian","year":"2020","journal-title":"Nature"},{"key":"ref_5","doi-asserted-by":"crossref","first-page":"123","DOI":"10.1126\/science.1176985","article-title":"Nitrous Oxide (N20): The Dominant Ozone-Depleting Substance Emitted in the 21st Century","volume":"326","author":"Ravishankara","year":"2009","journal-title":"Science"},{"key":"ref_6","unstructured":"(2021, August 03). AGAGE Internet Site. Available online: https:\/\/agage.mit.edu\/."},{"key":"ref_7","doi-asserted-by":"crossref","first-page":"985","DOI":"10.5194\/essd-10-985-2018","article-title":"History of chemically and radiatively important atmospheric gases from the Advanced Global Atmospheric Gases Experiment (AGAGE)","volume":"10","author":"Prinn","year":"2018","journal-title":"Earth Syst. Sci. Data"},{"key":"ref_8","unstructured":"(2021, September 08). NOAA Global Greenhouse Gas Reference Network Internet Site, Available online: https:\/\/gml.noaa.gov\/ccgg\/about.html."},{"key":"ref_9","unstructured":"(2021, August 03). TCCON Internet Site. Available online: http:\/\/www.tccon.caltech.edu\/."},{"key":"ref_10","unstructured":"Wunch, D., Toon, G.C., Sherlock, V., Deutscher, N.M., Liu, X., Feist, D.G., and Wennberg, P.O. (2015). The Total Carbon Column Observing Network\u2019s GGG2014 Data Version. Tech. Rep., Available online: https:\/\/doi.org\/10.14291\/tccon.ggg2014.documentation.R0\/1221662."},{"key":"ref_11","unstructured":"(2021, August 03). NDACC IRWG Internet Site. Available online: https:\/\/www2.acom.ucar.edu\/irwg."},{"key":"ref_12","doi-asserted-by":"crossref","first-page":"4657","DOI":"10.5194\/amt-8-4657-2015","article-title":"Methane and nitrous oxide retrievals from MIPAS-ENVISAT","volume":"8","author":"Plieninger","year":"2015","journal-title":"Atmos. Meas. Tech."},{"key":"ref_13","doi-asserted-by":"crossref","first-page":"107178","DOI":"10.1016\/j.jqsrt.2020.107178","article-title":"Sixteen-year trends in atmospheric trace gases from orbit","volume":"253","author":"Bernath","year":"2020","journal-title":"J. Quant. Spectrosc. Radiat. Transf."},{"key":"ref_14","doi-asserted-by":"crossref","first-page":"15409","DOI":"10.5194\/acp-21-15409-2021","article-title":"Investigation and amelioration of long-term instrumental drifts in water vapor and nitrous oxide measurements from the Aura Microwave Limb Sounder (MLS) and their implications for studies of variability and trends","volume":"21","author":"Livesey","year":"2021","journal-title":"Atmos. Chem. Phys."},{"key":"ref_15","doi-asserted-by":"crossref","first-page":"397","DOI":"10.5194\/amt-5-397-2012","article-title":"Profiles of CH4, HDO, H2O, and N2O with improved lower tropospheric vertical resolution from Aura TES radiances","volume":"5","author":"Worden","year":"2012","journal-title":"Atmos. Meas. Tech."},{"key":"ref_16","doi-asserted-by":"crossref","first-page":"9107","DOI":"10.1002\/2013JD021406","article-title":"Retrieval of nitrous oxide from Atmospheric Infrared Sounder: Characterization and validation","volume":"119","author":"Xiong","year":"2014","journal-title":"J. Geophys. Res. Atmos."},{"key":"ref_17","doi-asserted-by":"crossref","first-page":"4171","DOI":"10.5194\/amt-11-4171-2018","article-title":"The MUSICA IASI CH4 and N2O products and their comparison to HIPPO, GAW and NDACC FTIR references","volume":"11","author":"Schneider","year":"2018","journal-title":"Atmos. Meas. Tech."},{"key":"ref_18","doi-asserted-by":"crossref","unstructured":"Barret, B., Gouzenes, Y., Le Flochmoen, E., and Ferrant, S. (2021). Retrieval of Metop-A\/IASI N2O Profiles and Validation with NDACC FTIR Data. Atmosphere, 12.","DOI":"10.3390\/atmos12020219"},{"key":"ref_19","unstructured":"EUMETSAT (2022, January 21). IASI Level 2 Product Guide. Technical Report EUM\/OPS-EPS\/MAN\/04\/0033. Available online: https:\/\/www-cdn.eumetsat.int."},{"key":"ref_20","doi-asserted-by":"crossref","first-page":"2719","DOI":"10.5194\/amt-7-2719-2014","article-title":"The MUSICA MetOp\/IASI H2O and \u03b4D Products: Characterisation and long-term comparison to NDACC\/FTIR data","volume":"7","author":"Wiegele","year":"2014","journal-title":"Atmos. Meas. Tech."},{"key":"ref_21","first-page":"1","article-title":"Design and description of the MUSICA IASI full retrieval product","volume":"2021","author":"Schneider","year":"2021","journal-title":"Earth Syst. Sci. Data Discuss."},{"key":"ref_22","doi-asserted-by":"crossref","first-page":"2717","DOI":"10.5194\/gmd-11-2717-2018","article-title":"An update on the RTTOV fast radiative transfer model (currently at version 12)","volume":"11","author":"Saunders","year":"2018","journal-title":"Geosci. Model Dev."},{"key":"ref_23","doi-asserted-by":"crossref","first-page":"6041","DOI":"10.5194\/acp-9-6041-2009","article-title":"Monitoring of atmospheric composition using the thermal infrared IASI\/MetOp sounder","volume":"9","author":"Clerbaux","year":"2009","journal-title":"Atmos. Chem. Phys."},{"key":"ref_24","unstructured":"EUMETSAT (2021, June 30). EUMETSAT User Notification Service. Available online: https:\/\/uns.eumetsat.int\/."},{"key":"ref_25","unstructured":"GEOS-Chem Community (2021, August 02). GEOSChem Internet Site. Available online: http:\/\/www.geos-chem.org."},{"key":"ref_26","doi-asserted-by":"crossref","first-page":"3179","DOI":"10.5194\/gmd-8-3179-2015","article-title":"Simulation of atmospheric N2O with GEOS-Chem and its adjoint: Evaluation of observational constraints","volume":"8","author":"Wells","year":"2015","journal-title":"Geosci. Model Dev."},{"key":"ref_27","doi-asserted-by":"crossref","first-page":"5419","DOI":"10.1175\/JCLI-D-16-0758.1","article-title":"The Modern-Era Retrospective Analysis for Research and Applications, Version 2 (MERRA-2)","volume":"30","author":"Gelaro","year":"2017","journal-title":"J. Clim."},{"key":"ref_28","unstructured":"(2021, June 23). NWPSAF. RTTOV Website. Available online: https:\/\/nwp-saf.eumetsat.int\/site\/software\/rttov\/."},{"key":"ref_29","unstructured":"Saunders, R., Hocking, J., Turner, E., Havemann, S., Geer, A., Lupu, C., Vidot, J., Chambon, P., K\u00f6pken-Watts, C., and Scheck, L. (2020). RTTOV-13 Science and Validation Report. Tech. Rep., Available online: https:\/\/nwp-saf.eumetsat.int\/site\/."},{"key":"ref_30","unstructured":"(2022, January 21). Line-By-Line Radiative Transfer Model Internet Site. Available online: http:\/\/rtweb.aer.com\/lblrtm.html."},{"key":"ref_31","doi-asserted-by":"crossref","first-page":"16689","DOI":"10.1029\/95JD01296","article-title":"Infrared measurements of the ozone vertical distribution above Kitt Peak","volume":"100","author":"Pougatchev","year":"1995","journal-title":"J. Geophys. Res. Atmos."},{"key":"ref_32","doi-asserted-by":"crossref","first-page":"25","DOI":"10.1016\/j.jqsrt.2003.12.008","article-title":"Intercomparison of retrieval codes used for the analysis of high-resolution, ground-based FTIR measurements","volume":"87","author":"Hase","year":"2004","journal-title":"J. Quant. Spectrosc. Radiat. Transf."},{"key":"ref_33","doi-asserted-by":"crossref","first-page":"2315","DOI":"10.5194\/amt-9-2315-2016","article-title":"Consistency and quality assessment of the Metop-A\/IASI and Metop-B\/IASI operational trace gas products (O3, CO, N2O, CH4, and CO2) in the subtropical North Atlantic","volume":"9","author":"Schneider","year":"2016","journal-title":"Atmos. Meas. Tech."},{"key":"ref_34","unstructured":"TCCON (2021, August 02). TCCON Wiki. Available online: https:\/\/tccon-wiki.caltech.edu\/Main\/TCCONSites."},{"key":"ref_35","unstructured":"Strong, K., Roche, S., Franklin, J.E., Mendonca, J., Lutsch, E., Weaver, D., Fogal, P.F., Drummond, J.R., Batchelor, R., and Lindenmaier, R. (2022, February 10). TCCON Data from Eureka (CA), Release GGG2014R3. TCCON Data Archive, Hosted by CaltechDATA. Available online: https:\/\/data.caltech.edu\/records\/1171."},{"key":"ref_36","unstructured":"Notholt, J., Warneke, T., Petri, C., Deutscher, N.M., Weinzierl, C., Palm, M., and Buschmann, M. (2022, February 10). TCCON Data from Ny \u00c5Lesund, Spitsbergen (NO), Release GGG2014.R1. TCCON Data Archive, Hosted by CaltechDATA. Available online: https:\/\/data.caltech.edu\/records\/1289."},{"key":"ref_37","unstructured":"Kivi, R., Heikkinen, P., and Kyr\u00f6, E. (2022, February 10). TCCON Data from Sodankyla (FI), Release GGG2014R1. TCCON Data Archive, Hosted by CaltechDATA. Available online: https:\/\/data.caltech.edu\/records\/20021."},{"key":"ref_38","unstructured":"Wunch, D., Mendonca, J., Colebatch, O., Allen, N., Blavier, J.F.L., Roche, S., Hedelius, J.K., Neufeld, G., Springett, S., and Worthy, D.E.J. (2022, February 10). TCCON Data from East Trout Lake (CA), Release GGG2014R1. TCCON Data Archive, Hosted by CaltechDATA. Available online: https:\/\/data.caltech.edu\/records\/362."},{"key":"ref_39","unstructured":"Deutscher, N.M., Notholt, J., Messerschmidt, J., Weinzierl, C., Warneke, T., Petri, C., and Grupe, P. (2022, February 10). TCCON Data from Bialystok (PL), Release GGG2014R2. TCCON Data Archive, Hosted by CaltechDATA. Available online: https:\/\/data.caltech.edu\/records\/1300."},{"key":"ref_40","unstructured":"Notholt, J., Petri, C., Warneke, T., Deutscher, N.M., Palm, M., Buschmann, M., Weinzierl, C., Macatangay, R., and Grupe, P. (2022, February 10). TCCON Data from Bremen (DE), Release GGG2014R1. TCCON Data Archive, Hosted by CaltechDATA. Available online: https:\/\/data.caltech.edu\/records\/268."},{"key":"ref_41","unstructured":"Hase, F., Blumenstock, T., Dohe, S., Gross, J., and Kiel, M. (2022, February 10). TCCON Data from Karlsruhe (DE), Release GGG2014R1. TCCON Data Archive, Hosted by CaltechDATA. Available online: https:\/\/data.caltech.edu\/records\/278."},{"key":"ref_42","unstructured":"Te, Y., Jeseck, P., and Janssen, C. (2022, February 10). TCCON Data from Paris (FR), Release GGG2014R0. TCCON Data Archive, Hosted by CaltechDATA. Available online: https:\/\/data.caltech.edu\/records\/284."},{"key":"ref_43","unstructured":"Warneke, T., Messerschmidt, J., Notholt, J., Weinzierl, C., Deutscher, N.M., Petri, C., and Grupe, P. (2022, February 10). TCCON Data from Orl\u00e9ans (FR), Release GGG2014R1. TCCON Data Archive, Hosted by CaltechDATA. Available online: https:\/\/data.caltech.edu\/records\/1301."},{"key":"ref_44","unstructured":"Sussmann, R., and Rettinger, M. (2022, February 10). TCCON Data from Garmisch (DE), Release GGG2014R2. TCCON Data Archive, Hosted by CaltechDATA. Available online: https:\/\/data.caltech.edu\/records\/956."},{"key":"ref_45","unstructured":"Sussmann, R., and Rettinger, M. (2022, February 10). TCCON Data from Zugspitze (DE), Release GGG2014R1. TCCON Data Archive, Hosted by CaltechDATA. Available online: https:\/\/data.caltech.edu\/records\/923."},{"key":"ref_46","unstructured":"Wennberg, P.O., Roehl, C., Wunch, D., Toon, G.C., Blavier, J.F., Washenfelder, R.A., Keppel-Aleks, G., Allen, N., and Ayers, J. (2022, February 10). TCCON Data from Park Falls (US), Release GGG2014R1. TCCON Data Archive, Hosted by CaltechDATA. Available online: https:\/\/data.caltech.edu\/records\/295."},{"key":"ref_47","unstructured":"Morino, I., Yokozeki, N., Matzuzaki, T., and Horikawa, M. (2022, February 10). TCCON Data from Rikubetsu (JP), Release GGG2014R2. TCCON Data Archive, Hosted by CaltechDATA. Available online: https:\/\/data.caltech.edu\/records\/957."},{"key":"ref_48","unstructured":"Iraci, L.T., Podolske, J., Hillyard, P.W., Roehl, C., Wennberg, P.O., Blavier, J.F., Landeros, J., Allen, N., Wunch, D., and Zavaleta, J. (2022, February 10). TCCON Data from Indianapolis (US), Release GGG2014R1. TCCON Data Archive, Hosted by CaltechDATA. Available online: https:\/\/data.caltech.edu\/records\/274."},{"key":"ref_49","unstructured":"Dubey, M., Lindenmaier, R., Henderson, B., Green, D., Allen, N., Roehl, C., Blavier, J.F., Butterfield, Z., Love, S., and Hamelmann, J. (2022, February 10). TCCON Data from Four Corners (US), Release GGG2014R0. TCCON Data Archive, Hosted by CaltechDATA. Available online: https:\/\/data.caltech.edu\/records\/272."},{"key":"ref_50","unstructured":"Wennberg, P.O., Wunch, D., Roehl, C., Blavier, J.F., Toon, G.C., Allen, N., Dowell, P., Teske, K., Martin, C., and Martin, J. (2022, February 10). TCCON Data from Lamont (US), Release GGG2014R1. TCCON Data Archive, Hosted by CaltechDATA. Available online: https:\/\/data.caltech.edu\/records\/279."},{"key":"ref_51","unstructured":"Goo, T.Y., Oh, Y.S., and Velazco, V.A. (2022, February 10). TCCON Data from Anmeyondo (KR), Release GGG2014R0. TCCON Data Archive, Hosted by CaltechDATA. Available online: https:\/\/data.caltech.edu\/records\/266."},{"key":"ref_52","unstructured":"Morino, I., Matsuzaki, T., and Horikawa, M. (2022, February 10). TCCON Data from Tsukuba (JP), 125HR, Release GGG2014R2. TCCON Data Archive, Hosted by CaltechDATA. Available online: https:\/\/data.caltech.edu\/records\/958."},{"key":"ref_53","unstructured":"Petri, C., Rousogenous, C., Warneke, T., Vrekoussis, M., Sciare, J., and Notholt, J. (2022, February 10). TCCON Data from Nicosia, Cyprus (CY), Release GGG2014.R0. TCCON Data Archive, Hosted by CaltechDATA. Available online: https:\/\/data.caltech.edu\/records\/1690."},{"key":"ref_54","unstructured":"Iraci, L.T., Podolske, J., Hillyard, P.W., Roehl, C., Wennberg, P.O., Blavier, J.F., Allen, N., Wunch, D., Osterman, G.B., and Albertson, R. (2022, February 10). TCCON Data from Edwards (US), Release GGG2014R1. TCCON Data Archive, Hosted by CaltechDATA. Available online: https:\/\/data.caltech.edu\/records\/270."},{"key":"ref_55","unstructured":"Wennberg, P.O., Roehl, C., Blavier, J.F., Wunch, D., Landeros, J., and Allen, N. (2022, February 10). TCCON Data from Jet Propulsion Laboratory (US), 2011, Release GGG2014R1. TCCON Data Archive, Hosted by CaltechDATA. Available online: https:\/\/data.caltech.edu\/records\/277."},{"key":"ref_56","unstructured":"Wennberg, P.O., Wunch, D., Roehl, C., Blavier, J.F., Toon, G.C., and Allen, N. (2022, February 10). TCCON Data from Caltech (US), Release GGG2014R1. TCCON Data Archive, Hosted by CaltechDATA. Available online: https:\/\/data.caltech.edu\/records\/285."},{"key":"ref_57","unstructured":"Kawakami, S., Ohyama, H., Arai, K., Okumura, H., Taura, C., Fukamachi, T., and Sakashita, M. (2022, February 10). TCCON Data from Saga (JP), Release GGG2014R0. TCCON Data Archive, Hosted by CaltechDATA. Available online: https:\/\/data.caltech.edu\/records\/288."},{"key":"ref_58","unstructured":"Cheng, L., Wei, W., and Youwen, S. (2022, February 10). TCCON Data from Hefei (CN), Release GGG2014R0. TCCON Data Archive, Hosted by CaltechDATA. Available online: https:\/\/data.caltech.edu\/records\/1092."},{"key":"ref_59","unstructured":"Blumenstock, T., Hase, F., Schneider, M., Garcia, O.E., and Sepulveda, E. (2022, February 10). TCCON Data from Izana (ES), Release GGG2014R1. TCCON Data Archive, Hosted by CaltechDATA. Available online: https:\/\/data.caltech.edu\/records\/302."},{"key":"ref_60","unstructured":"Morino, I., Velazco, V.A., Akihiro, H., Osamu, U., and Griffith, D.W.T. (2022, February 10). TCCON Data from Burgos, Ilocos Norte (PH), Release GGG2014.R0. TCCON Data Archive, Hosted by CaltechDATA. Available online: https:\/\/data.caltech.edu\/records\/1090."},{"key":"ref_61","unstructured":"Dubey, M., Henderson, B., Green, D., Butterfield, Z., Keppel-Aleks, G., Allen, N., Blavier, J.F., Roehl, C., Wunch, D., and Lindenmaier, R. (2022, February 10). TCCON Data from Manaus (BR), Release GGG2014R0. TCCON Data Archive, Hosted by CaltechDATA. Available online: https:\/\/data.caltech.edu\/records\/282."},{"key":"ref_62","unstructured":"Feist, D.G., Arnold, S.G., John, N., and Geibel, M.C. (2022, February 10). TCCON Data from Ascension Island (SH), Release GGG2014R0. TCCON Data Archive, Hosted by CaltechDATA. Available online: https:\/\/data.caltech.edu\/records\/210."},{"key":"ref_63","unstructured":"Griffith, D.W., Deutscher, N.M., Velazco, V.A., Wennberg, P.O., Yavin, Y., Aleks, G.K., Washenfelder, R.a., Toon, G.C., Blavier, J.F., and Murphy, C. (2022, February 10). TCCON Data from Darwin (AU), Release GGG2014R0. TCCON Data Archive, Hosted by CaltechDATA. Available online: https:\/\/data.caltech.edu\/records\/269."},{"key":"ref_64","unstructured":"De Mazi\u00e8re, M., Sha, M.K., Desmet, F., Hermans, C., Scolas, F., Kumps, N., Metzger, J.M., Duflot, V., and Cammas, J.P. (2022, February 10). TCCON Data from Reunion Island (RE), Release GGG2014R1. TCCON Data Archive, Hosted by CaltechDATA. Available online: https:\/\/data.caltech.edu\/records\/322."},{"key":"ref_65","unstructured":"Griffith, D.W., Velazco, V.A., Deutscher, N.M., Murphy, C., Jones, N., Wilson, S., Macatangay, R., Kettlewell, G., Buchholz, R.R., and Riggenbach, M. (2022, February 10). TCCON Data from Wollongong (AU), Release GGG2014R0. TCCON Data Archive, Hosted by CaltechDATA. Available online: https:\/\/data.caltech.edu\/records\/291."},{"key":"ref_66","unstructured":"Sherlock, V., Connor, B.J., Robinson, J., Shiona, H., Smale, D., and Pollard, D. (2022, February 10). TCCON Data from Lauder (NZ), 125HR, Release GGG2014R0. TCCON Data Archive, Hosted by CaltechDATA. Available online: https:\/\/data.caltech.edu\/records\/281."},{"key":"ref_67","unstructured":"Pollard, D., Robinson, J., and Shiona, H. (2022, February 10). TCCON Data from Lauder (NZ), Release GGG2014R0. TCCON Data Archive, Hosted by CaltechDATA. Available online: https:\/\/ieeexplore.ieee.org\/document\/5523979."},{"key":"ref_68","doi-asserted-by":"crossref","first-page":"1277","DOI":"10.1109\/TGRS.2010.2051036","article-title":"Global Land Surface Emissivity Retrieved from Satellite Ultraspectral IR Measurements","volume":"49","author":"Zhou","year":"2011","journal-title":"Geosci. Remote Sens. IEEE Trans."},{"key":"ref_69","first-page":"1035","article-title":"Solution of incorrectly formulated problems and the regularization method","volume":"4","author":"Tikhonov","year":"1963","journal-title":"Soviet Math. Dokl."},{"key":"ref_70","first-page":"1624","article-title":"Regularization of incorrectly posed problems","volume":"4","author":"Tikhonov","year":"1963","journal-title":"Soviet Math. Dokl."},{"key":"ref_71","doi-asserted-by":"crossref","unstructured":"Doicu, A., Trautmann, T., and Schreier, F. (2010). Numerical Regularization for Atmospheric Inverse Problems, Springer.","DOI":"10.1007\/978-3-642-05439-6"},{"key":"ref_72","doi-asserted-by":"crossref","first-page":"1788","DOI":"10.1364\/AO.41.001788","article-title":"Methods for determining regularization for atmospheric retrieval problems","volume":"41","author":"Steck","year":"2002","journal-title":"Appl. Opt."},{"key":"ref_73","doi-asserted-by":"crossref","unstructured":"Rodgers, C.D. (2000). Inverse Methods for Atmospheric Sounding-Theory and Practice, World Scientific.","DOI":"10.1142\/9789812813718"},{"key":"ref_74","doi-asserted-by":"crossref","first-page":"2554","DOI":"10.1364\/OL.30.002554","article-title":"Analytical determination of the regularization parameter in the retrieval of atmospheric vertical profiles","volume":"30","author":"Ceccherini","year":"2005","journal-title":"Opt. Lett."},{"key":"ref_75","unstructured":"(2021, June 23). NWPSAF. RTTOV Website, Specific Section on IASI Bias Analysis. Available online: https:\/\/nwp-saf.eumetsat.int\/downloads\/rtcoef_rttov13\/visir_lbl_comp\/lbl_comp_rtcoef_metop_2_iasi_o3co2_v13pred_101L.html."},{"key":"ref_76","unstructured":"EUMETSAT (2022, January 21). IASI Level 1 Product Guide. Technical Report EUM\/OPS-EPS\/MAN\/04\/0032. Available online: https:\/\/www.eumetsat.int\/media\/44030."},{"key":"ref_77","doi-asserted-by":"crossref","first-page":"3673","DOI":"10.5194\/amt-12-3673-2019","article-title":"The Mineral Aerosol Profiling from Infrared Radiances (MAPIR) algorithm: Version 4.1 description and evaluation","volume":"12","author":"Callewaert","year":"2019","journal-title":"Atmos. Meas. Tech."},{"key":"ref_78","unstructured":"EUMETSAT (2021, July 01). EUMETSAT IASI Description Page. Available online: https:\/\/www.eumetsat.int\/iasi."},{"key":"ref_79","doi-asserted-by":"crossref","first-page":"4393","DOI":"10.5194\/amt-13-4393-2020","article-title":"Overview: Estimating and reporting uncertainties in remotely sensed atmospheric composition and temperature","volume":"13","author":"Degenstein","year":"2020","journal-title":"Atmos. Meas. Tech."},{"key":"ref_80","doi-asserted-by":"crossref","first-page":"4116","DOI":"10.1029\/2002JD002299","article-title":"Intercomparison of remote sounding instruments","volume":"108","author":"Rodgers","year":"2003","journal-title":"J. Geophys. Res. Atmos."},{"key":"ref_81","doi-asserted-by":"crossref","first-page":"4","DOI":"10.1016\/j.jqsrt.2013.07.002","article-title":"The HITRAN2012 molecular spectroscopic database","volume":"130","author":"Rothman","year":"2013","journal-title":"J. Quant. Spectrosc. Radiat. Transf."},{"key":"ref_82","doi-asserted-by":"crossref","first-page":"1393","DOI":"10.5194\/amt-12-1393-2019","article-title":"An intercomparison of total column-averaged nitrous oxide between ground-based FTIR TCCON and NDACC measurements at seven sites and comparisons with the GEOS-Chem model","volume":"12","author":"Zhou","year":"2019","journal-title":"Atmos. Meas. Tech."}],"container-title":["Remote Sensing"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.mdpi.com\/2072-4292\/14\/8\/1810\/pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,7,28]],"date-time":"2024-07-28T08:41:10Z","timestamp":1722156070000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.mdpi.com\/2072-4292\/14\/8\/1810"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,4,8]]},"references-count":82,"journal-issue":{"issue":"8","published-online":{"date-parts":[[2022,4]]}},"alternative-id":["rs14081810"],"URL":"https:\/\/doi.org\/10.3390\/rs14081810","relation":{},"ISSN":["2072-4292"],"issn-type":[{"value":"2072-4292","type":"electronic"}],"subject":[],"published":{"date-parts":[[2022,4,8]]}}}