Search Results - "A. Cede"

Evaluation of OMI operational standard NO2 column retrievals using in situ and surface-based NO2 observations by Lamsal, L N, Krotkov, N A, Celarier, E A, Swartz, W H, Pickering, K E, Bucsela, E J, Gleason, J F, Martin, R V, Philip, S, Irie, H, Cede, A, Herman, J, Weinheimer, A, Szykman, J J, Knepp, T N

“…We assess the standard operational nitrogen dioxide (NO2) data product (OMNO2, version 2.1) retrieved from the Ozone Monitoring Instrument (OMI) onboard NASA's…”
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Comparison of ozone retrievals from the Pandora spectrometer system and Dobson spectrophotometer in Boulder, Colorado by Herman, J, Evans, R, Cede, A, Abuhassan, N, Petropavlovskikh, I, McConville, G

“…A comparison of retrieved total column ozone (TCO) amounts between the Pandora #34 spectrometer system and the Dobson #061 spectrophotometer from direct-sun…”
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Validation of Ozone Monitoring Instrument nitrogen dioxide columns by Celarier, E. A., Brinksma, E. J., Gleason, J. F., Veefkind, J. P., Cede, A., Herman, J. R., Ionov, D., Goutail, F., Pommereau, J.-P., Lambert, J.-C., van Roozendael, M., Pinardi, G., Wittrock, F., Schönhardt, A., Richter, A., Ibrahim, O. W., Wagner, T., Bojkov, B., Mount, G., Spinei, E., Chen, C. M., Pongetti, T. J., Sander, S. P., Bucsela, E. J., Wenig, M. O., Swart, D. P. J., Volten, H., Kroon, M., Levelt, P. F.

“…We review the standard nitrogen dioxide (NO2) data product (Version 1.0.), which is based on measurements made in the spectral region 415–465 nm by the Ozone…”
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Validation of OMI tropospheric NO2 column densities using direct-Sun mode Brewer measurements at NASA Goddard Space Flight Center by Wenig, M. O., Cede, A. M., Bucsela, E. J., Celarier, E. A., Boersma, K. F., Veefkind, J. P., Brinksma, E. J., Gleason, J. F., Herman, J. R.

“…This paper presents a comparison of NO2 data measured with the Ozone Monitoring Instrument (OMI) on board the EOS‐AURA satellite with ground‐based direct‐Sun…”
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The 2005 and 2006 DANDELIONS NO2 and aerosol intercomparison campaigns by Brinksma, E. J., Pinardi, G., Volten, H., Braak, R., Richter, A., Schönhardt, A., van Roozendael, M., Fayt, C., Hermans, C., Dirksen, R. J., Vlemmix, T., Berkhout, A. J. C., Swart, D. P. J., Oetjen, H., Wittrock, F., Wagner, T., Ibrahim, O. W., de Leeuw, G., Moerman, M., Curier, R. L., Celarier, E. A., Cede, A., Knap, W. H., Veefkind, J. P., Eskes, H. J., Allaart, M., Rothe, R., Piters, A. J. M., Levelt, P. F.

“…Dutch Aerosol and Nitrogen Dioxide Experiments for Validation of OMI and SCIAMACHY (DANDELIONS) is a project that encompasses validation of spaceborne…”
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MAX-DOAS formaldehyde slant column measurements during CINDI: intercomparison and analysis improvement by Pinardi, G, Van Roozendael, M, Abuhassan, N, Adams, C, Cede, A, Clémer, K, Fayt, C, Frieß, U, Gil, M, Herman, J, Hermans, C, Hendrick, F, Irie, H, Merlaud, A, Navarro Comas, M, Peters, E, Piters, A. J. M, Puentedura, O, Richter, A, Schönhardt, A, Shaiganfar, R, Spinei, E, Strong, K, Takashima, H, Vrekoussis, M, Wagner, T, Wittrock, F, Yilmaz, S

“…We present intercomparison results for formaldehyde (HCHO) slant column measurements performed during the Cabauw Intercomparison campaign of Nitrogen Dioxide…”
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Estimating surface NO2 and SO2 mixing ratios from fast-response total column observations and potential application to geostationary missions by Knepp, T., Pippin, M., Crawford, J., Chen, G., Szykman, J., Long, R., Cowen, L., Cede, A., Abuhassan, N., Herman, J., Delgado, R., Compton, J., Berkoff, T., Fishman, J., Martins, D., Stauffer, R., Thompson, A. M., Weinheimer, A., Knapp, D., Montzka, D., Lenschow, D., Neil, D.

“…Total-column nitrogen dioxide (NO 2 ) data collected by a ground-based sun-tracking spectrometer system (Pandora) and an photolytic-converter-based in-situ…”
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The use of NO2 absorption cross section temperature sensitivity to derive NO2 profile temperature and stratospheric–tropospheric column partitioning from visible direct-sun DOAS measurements by E. Spinei, A. Cede, W. H. Swartz, J. Herman, G. H. Mount

“…This paper presents a temperature sensitivity method (TESEM) to accurately calculate total vertical NO2 column, atmospheric slant NO2 profile-weighted…”
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Ground-based direct-sun DOAS and airborne MAX-DOAS measurements of the collision-induced oxygen complex, O2O2, absorption with significant pressure and temperature differences by E. Spinei, A. Cede, J. Herman, G. H. Mount, E. Eloranta, B. Morley, S. Baidar, B. Dix, I. Ortega, T. Koenig, R. Volkamer

“…The collision-induced O2 complex, O2O2, is a very important trace gas for understanding remote sensing measurements of aerosols, cloud properties and…”
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Tracking elevated pollution layers with a newly developed hyperspectral Sun/Sky spectrometer (4STAR): Results from the TCAP 2012 and 2013 campaigns by Segal-Rosenheimer, M., Russell, P. B., Schmid, B., Redemann, J., Livingston, J. M., Flynn, C. J., Johnson, R. R., Dunagan, S. E., Shinozuka, Y., Herman, J., Cede, A., Abuhassan, N., Comstock, J. M., Hubbe, J. M., Zelenyuk, A., Wilson, J.

“…Total columnar water vapor (CWV), nitrogen dioxide (NO2), and ozone (O3) are derived from a newly developed, hyperspectral airborne Sun‐sky spectrometer…”
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The Cabauw Intercomparison campaign for Nitrogen Dioxide measuring Instruments (CINDI): design, execution, and early results by Piters, A. J. M, Boersma, K. F, Kroon, M, Hains, J. C, Van Roozendael, M, Wittrock, F, Abuhassan, N, Adams, C, Akrami, M, Allaart, M. A. F, Apituley, A, Beirle, S, Bergwerff, J. B, Berkhout, A. J. C, Brunner, D, Cede, A, Chong, J, Clémer, K, Fayt, C, Frieß, U, Gast, L. F. L, Gil-Ojeda, M, Goutail, F, Graves, R, Griesfeller, A, Großmann, K, Hemerijckx, G, Hendrick, F, Henzing, B, Herman, J, Hermans, C, Hoexum, M, van der Hoff, G. R, Irie, H, Johnston, P. V, Kanaya, Y, Kim, Y. J, Klein Baltink, H, Kreher, K, de Leeuw, G, Leigh, R, Merlaud, A, Moerman, M. M, Monks, P. S, Mount, G. H, Navarro-Comas, M, Oetjen, H, Pazmino, A, Perez-Camacho, M, Peters, E, du Piesanie, A, Pinardi, G, Puentedura, O, Richter, A, Roscoe, H. K, Schönhardt, A, Schwarzenbach, B, Shaiganfar, R, Sluis, W, Spinei, E, Stolk, A. P, Strong, K, Swart, D. P. J, Takashima, H, Vlemmix, T, Vrekoussis, M, Wagner, T, Whyte, C, Wilson, K. M, Yela, M, Yilmaz, S, Zieger, P, Zhou, Y

“…From June to July 2009 more than thirty different in-situ and remote sensing instruments from all over the world participated in the Cabauw Intercomparison…”
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Intercomparison of slant column measurements of NO2 and O4 by MAX-DOAS and zenith-sky UV and visible spectrometers by Roscoe, H K, Van Roozendael, M, Fayt, C, Piesanie, A du, Abuhassan, N, Adams, C, Akrami, M, Cede, A, Chong, J, Clémer, K, Friess, U, Ojeda, M Gil, Goutail, F, Graves, R, Griesfeller, A, Grossmann, K, Hemerijckx, G, Hendrick, F, Herman, J, Hermans, C, Irie, H, Johnston, P V, Kanaya, Y, Kreher, K, Leigh, R, Merlaud, A, Mount, G H, Navarro, M, Oetjen, H, Pazmino, A, Perez-Camacho, M, Peters, E, Pinardi, G, Puentedura, O, Richter, A, Schönhardt, A, Shaiganfar, R, Spinei, E, Strong, K, Takashima, H, Vlemmix, T, Vrekoussis, M, Wagner, T, Wittrock, F, Yela, M, Yilmaz, S, Boersma, F, Hains, J, Kroon, M, Piters, A, Kim, Y J

“…In June 2009, 22 spectrometers from 14 institutes measured tropospheric and stratospheric NO2 from the ground for more than 11 days during the Cabauw…”
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Ground-based direct-sun DOAS and airborne MAX-DOAS measurements of the collision-induced oxygen complex, O 2 O 2 , absorption with significant pressure and temperature differences by Spinei, E., Cede, A., Herman, J., Mount, G. H., Eloranta, E., Morley, B., Baidar, S., Dix, B., Ortega, I., Koenig, T., Volkamer, R.

“…The collision-induced O2 complex, O2O2, is a very important trace gas for understanding remote sensing measurements of aerosols, cloud properties and…”
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Comparison of atmospheric spectral radiance measurements from five independently calibrated systems by Pissulla, D, Seckmeyer, G, Cordero, R R, Blumthaler, M, Schallhart, B, Webb, A, Kift, R, Smedley, A, Bais, A F, Kouremeti, N, Cede, A, Herman, J, Kowalewski, M

“…A variety of instruments have been developed over the past 50 years to measure spectral radiance in absolute units at UV and visible wavelengths with high…”
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Corrigendum to "MAX-DOAS formaldehyde slant column measurements during CINDI: intercomparison and analysis improvement" published in Atmos. Meas. Tech., 6, 167–185, 2013 by Pinardi, G, Van Roozendael, M, Abuhassan, N, Adams, C, Cede, A, Clémer, K, Fayt, C, Frieß, U, Gil, M, Herman, J, Hermans, C, Hendrick, F, Irie, H, Merlaud, A, Navarro Comas, M, Peters, E, Piters, A. J. M, Puentedura, O, Richter, A, Schönhardt, A, Shaiganfar, R, Spinei, E, Strong, K, Takashima, H, Vrekoussis, M, Wagner, T, Wittrock, F, Yilmaz, S

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Effect of clouds on UV and total irradiance at Paradise Bay, Antarctic Peninsula, from a summer 2000 campaign by LUCCINI, E, CEDE, A, PIACENTINI, R. D

“…The analysis of ground-based measurements of solar erythemal ultraviolet (UV) irradiance with a Solar Light 501 biometer, and total (300-3000 nm) irradiance…”
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Synoptic Ozone, Cloud Reflectivity, and Erythemal Irradiance from Sunrise to Sunset for the Whole Earth as Viewed by the DSCOVR Spacecraft from the Earth-Sun Lagrange 1 Orbit by Herman, Jay, Huang, Liang, McPeters, Richard, Ziemke, Jerald, Cede, Alexander, Blank, Karin

“…EPIC (Earth Polychromatic Imaging Camera) on board the DSCOVR (Deep Space Climate Observatory) spacecraft is the first earth science instrument located near…”
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Evaluating Sentinel-5P TROPOMI tropospheric NO2 column densities with airborne and Pandora spectrometers near New York City and Long Island Sound by Judd, Laura M, Al-Saadi, Jassim A, Szykman, James J, Valin, Lukas C, Janz, Scott J, Kowalewski, Matthew G, Eskes, Henk J, Veefkind, J Pepijn, Cede, Alexander, Mueller, Moritz, Gebetsberger, Manuel, Swap, Robert, R Bradley Pierce, Nowlan, Caroline R, Gonzalo González Abad, Nehrir, Amin, Williams, David

“…Airborne and ground-based Pandora spectrometer NO2 column measurements were collected during the 2018 Long Island Sound Tropospheric Ozone Study (LISTOS) in…”
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Assessment of the quality of TROPOMI high-spatial-resolution NO2 data products in the Greater Toronto Area by Zhao, Xiaoyi, Griffin, Debora, Vitali Fioletov, McLinden, Chris, Cede, Alexander, Tiefengraber, Martin, Müller, Moritz, Bognar, Kristof, Strong, Kimberly, Boersma, Folkert, Eskes, Henk, Davies, Jonathan, Ogyu, Akira, Sum Chi Lee

“…The TROPOspheric Monitoring Instrument (TROPOMI) aboard the Sentinel-5 Precursor satellite (launched on 13 October 2017) is a nadir-viewing spectrometer…”
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NO2 and HCHO measurements in Korea from 2012 to 2016 from Pandora spectrometer instruments compared with OMI retrievals and with aircraft measurements during the KORUS-AQ campaign by Herman, Jay, Spinei, Elena, Fried, Alan, Kim, Jhoon, Kim, Jae, Kim, Woogyung, Cede, Alexander, Abuhassan, Nader, Segal-Rozenhaimer, Michal

“…Nine Pandora spectrometer instruments (PSI) were installed at eight sites in South Korea as part of the KORUS-AQ (Korea U.S.-Air Quality) field study…”
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