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Liang D, Niu Z, Zhou W, Wang G, Feng X, Lyu M, Lu X, Liu W, Qu Y. Vertical measurements of atmospheric CO 2 and 14CO 2 at the northern foot of the Qinling Mountains in China. THE SCIENCE OF THE TOTAL ENVIRONMENT 2024; 922:171200. [PMID: 38408662 DOI: 10.1016/j.scitotenv.2024.171200] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/17/2023] [Revised: 02/15/2024] [Accepted: 02/21/2024] [Indexed: 02/28/2024]
Abstract
The CO2 and 14CO2 levels in air samples from the northern foot of the Qinling Mountains (Xi'an, China) were determined. In 2021, a hexacopter unmanned aerial vehicle sampled air at different heights, from near-ground to 2000 m. The objectives of this study were to determine vertical characteristics of CO2 and 14CO2, the sources of different-height CO2, and the influence of air mass transport. The CO2 concentrations mainly exhibited a slight decreasing trend with increasing height during summer observations, which was in contrast to the increasing trend that was followed by a subsequent gradual decreasing trend during early winter observations, with peak CO2 levels (443.4 ± 0.4-475.7 ± 0.5 ppm) at 100-500 m. The variation in vertical concentrations from 20 to 1000 m in early winter observations (21.6 ± 19.3 ppm) was greater than that in summer observations (14.6 ± 14.3 ppm), and the maximum vertical variation from 20 to ∼2000 m reached 61.1 ppm. Combining Δ14C and δ13C vertical measurements, the results showed that fossil fuel CO2 (CO2ff, 56.1 ± 15.2 %), which mainly come from coal combustion (81.2 ± 3.4 %), was the main contributor to CO2 levels in excess of the background level (CO2ex) during early winter observations. In contrast, biological CO2 (CO2bio) dominated CO2ex in summer observations. The vertical distributions of CO2ff in early winter observations and CO2bio in summer observations were consistent with those of CO2 during early winter and summer observations, respectively. The strong correlation between winter CO2bio and ΔCO (r = 0.81, p < 0.01) indicated that biomass burning was the main contributor to CO2bio during early winter observations. Approximately half of the air masses originated from the Guanzhong Basin during observations. The results provide insights into the vertical distribution of different-sources of atmospheric CO2 in scientific support of formulating carbon emission-reduction strategies.
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Affiliation(s)
- Dan Liang
- State Key Laboratory of Loess and Quaternary Geology, Institute of Earth Environment, Chinese Academy of Sciences, Xi'an 710061, China; Xi'an Institute for Innovative Earth Environment Research, Xi'an, China
| | - Zhenchuan Niu
- State Key Laboratory of Loess and Quaternary Geology, Institute of Earth Environment, Chinese Academy of Sciences, Xi'an 710061, China; Institute of Global Environmental Change, Xi'an Jiaotong University, Xi'an 710049, China; Shaanxi Provincial Key Laboratory of Accelerator Mass Spectrometry Technology and Application, Xi'an AMS Center, Xi'an 710061, China; National Observation and Research Station of Regional Ecological Environment Change and Comprehensive Management in the Guanzhong Plain, Shaanxi, China.
| | - Weijian Zhou
- State Key Laboratory of Loess and Quaternary Geology, Institute of Earth Environment, Chinese Academy of Sciences, Xi'an 710061, China; Shaanxi Provincial Key Laboratory of Accelerator Mass Spectrometry Technology and Application, Xi'an AMS Center, Xi'an 710061, China; Interdisciplinary Research Center of Earth Science Frontier, Beijing Normal University, Beijing 100875, China
| | - Guowei Wang
- State Key Laboratory of Loess and Quaternary Geology, Institute of Earth Environment, Chinese Academy of Sciences, Xi'an 710061, China; Xi'an Institute for Innovative Earth Environment Research, Xi'an, China
| | - Xue Feng
- State Key Laboratory of Loess and Quaternary Geology, Institute of Earth Environment, Chinese Academy of Sciences, Xi'an 710061, China; Xi'an Institute for Innovative Earth Environment Research, Xi'an, China
| | - Mengni Lyu
- State Key Laboratory of Loess and Quaternary Geology, Institute of Earth Environment, Chinese Academy of Sciences, Xi'an 710061, China; Xi'an Institute for Innovative Earth Environment Research, Xi'an, China
| | - Xuefeng Lu
- State Key Laboratory of Loess and Quaternary Geology, Institute of Earth Environment, Chinese Academy of Sciences, Xi'an 710061, China; Shaanxi Provincial Key Laboratory of Accelerator Mass Spectrometry Technology and Application, Xi'an AMS Center, Xi'an 710061, China
| | - Wanyu Liu
- State Key Laboratory of Loess and Quaternary Geology, Institute of Earth Environment, Chinese Academy of Sciences, Xi'an 710061, China; Interdisciplinary Research Center of Earth Science Frontier, Beijing Normal University, Beijing 100875, China
| | - Yao Qu
- State Key Laboratory of Loess and Quaternary Geology, Institute of Earth Environment, Chinese Academy of Sciences, Xi'an 710061, China; Shaanxi Provincial Key Laboratory of Accelerator Mass Spectrometry Technology and Application, Xi'an AMS Center, Xi'an 710061, China; University of Chinese Academy of Sciences, Beijing 100049, China
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Pathakoti M, D V M, G S, Suryavanshi AS, Taori A, Kant Y, P R, Bothale RV, Chauhan P, K S R, Sinha PR, Chandra N, Dadhwal VK. Spatiotemporal atmospheric in-situ carbon dioxide data over the Indian sites-data perspective. Sci Data 2024; 11:385. [PMID: 38627446 PMCID: PMC11021437 DOI: 10.1038/s41597-024-03243-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2022] [Accepted: 04/09/2024] [Indexed: 04/19/2024] Open
Abstract
In the current study, atmospheric carbon dioxide (CO2) data covering multiple locations in the Indian subcontinent are reported. This data was collected using a dedicated ground-based in-situ network established as part of the Geosphere-Biosphere Programme (CAP-IGBP) of the Climate and Atmospheric Processes of the Indian Space Research Organisation (ISRO). Data are collected over Ponmudi, Ooty, Sriharikota, Gadanki, Shadnagar, Nagpur, and Dehradun during 2014-2015, 2017-2020, 2012, 2011-2015, 2014-2017, 2017 and 2008-2011, respectively. The atmospheric CO2 generated as part of the CAP-IGBP network would enhance the understanding of CO2 variability in different time scales ranging from diurnal, seasonal, and annual over the Indian region. Data available under this network may be interesting to other research communities for modeling studies and spatiotemporal variability of atmospheric CO2 across the study locations. The work also evaluated the CO2 observations against the Model for Interdisciplinary Research on Climate version 4 atmospheric chemistry-transport model (MIROC4-ACTM) concentrations.
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Affiliation(s)
- Mahesh Pathakoti
- National Remote Sensing Centre, Indian Space Research Organisation (ISRO), Department of Space, Hyderabad, 500037, India.
- Lab for Spatial Informatics (LSI), International Institute of Information Technology (IIIT), Hyderabad, 500032, India.
| | - Mahalakshmi D V
- National Remote Sensing Centre, Indian Space Research Organisation (ISRO), Department of Space, Hyderabad, 500037, India
| | - Sreenivas G
- Department of Physics, Jawaharlal Nehru Technological University Hyderabad (JNTU-H), Hyderabad, 500085, India
- Indian Institute of Tropical Meteorology, Pune, 411008, India
| | | | - Alok Taori
- National Remote Sensing Centre, Indian Space Research Organisation (ISRO), Department of Space, Hyderabad, 500037, India
| | - Yogesh Kant
- Indian Institute of Remote Sensing (IIRS), ISRO, Department of Space, Dehradun, 248001, India
| | - Raja P
- Indian Institute of Soil and Water Conservation (IISWC), Research Centre (RC), Ooty, The Nilgiris, 643001, India
- ICAR-IISWC, RC, Odisha, Koraput, 763002, India
| | - Rajashree Vinod Bothale
- National Remote Sensing Centre, Indian Space Research Organisation (ISRO), Department of Space, Hyderabad, 500037, India
| | - Prakash Chauhan
- National Remote Sensing Centre, Indian Space Research Organisation (ISRO), Department of Space, Hyderabad, 500037, India
| | - Rajan K S
- Lab for Spatial Informatics (LSI), International Institute of Information Technology (IIIT), Hyderabad, 500032, India
| | - P R Sinha
- Indian Institute of Space Science and Technology (IIST), Valiamala, 695547, India
| | - Naveen Chandra
- Research Institute for Global Change (RIGC), Japan Agency for Marine-Earth Science and Technology (JAMSTEC), Yokohama, 2360001, Japan
| | - Vinay Kumar Dadhwal
- National Institute of Advanced Studies (NIAS), Indian Institute of Science (IISc) campus, Bengaluru, 560012, India
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Chen R, Fang L, Liu J, Herbig B, Norrefeldt V, Mayer F, Fox R, Wargocki P. Cabin air quality on non-smoking commercial flights: A review of published data on airborne pollutants. INDOOR AIR 2021; 31:926-957. [PMID: 33896039 DOI: 10.1111/ina.12831] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/22/2021] [Revised: 03/15/2021] [Indexed: 05/24/2023]
Abstract
We reviewed 47 documents published 1967-2019 that reported measurements of volatile organic compounds (VOCs) on commercial aircraft. We compared the measurements with the air quality standards and guidelines for aircraft cabins and in some cases buildings. Average levels of VOCs for which limits exist were lower than the permissible levels except for benzene with average concentration at 5.9 ± 5.5 μg/m3 . Toluene, benzene, ethylbenzene, formaldehyde, acetaldehyde, limonene, nonanal, hexanal, decanal, octanal, acetic acid, acetone, ethanol, butanal, acrolein, isoprene and menthol were the most frequently measured compounds. The concentrations of semi-volatile organic compounds (SVOCs) and other contaminants did not exceed standards and guidelines in buildings except for the average NO2 concentration at 12 ppb. Although the focus was on VOCs, we also retrieved the data on other parameters characterizing cabin environment. Ozone concentration averaged 38 ppb below the upper limit recommended for aircraft. The outdoor air supply rate ranged from 1.7 to 39.5 L/s per person and averaged 6.0 ± 0.8 L/s/p (median 5.8 L/s/p), higher than the minimum level recommended for commercial aircraft. Carbon dioxide concentration averaged 1315 ± 232 ppm, lower than what is permitted in aircraft and close to what is permitted in buildings. Measured temperatures averaged 23.5 ± 0.8°C and were generally within the ranges recommended for avoiding thermal discomfort. Relative humidity averaged 16% ± 5%, lower than what is recommended in buildings.
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Affiliation(s)
- Ruiqing Chen
- Tianjin Key Laboratory of Indoor Air Environmental Quality Control, School of Environmental Science and Engineering, Tianjin University, Tianjin, China
| | - Lei Fang
- International Centre for Indoor Environment and Energy, Department of Civil Engineering, Technical University of Denmark, Lyngby, Denmark
| | - Junjie Liu
- Tianjin Key Laboratory of Indoor Air Environmental Quality Control, School of Environmental Science and Engineering, Tianjin University, Tianjin, China
| | - Britta Herbig
- LMU University Hospital Munich, Institute and Clinic for Occupational, Social and Environmental Medicine, Munich, Germany
| | - Victor Norrefeldt
- Fraunhofer Institute for Building Physics IBP, Holzkirchen Branch, Valley, Germany
| | - Florian Mayer
- Fraunhofer Institute for Building Physics IBP, Holzkirchen Branch, Valley, Germany
| | - Richard Fox
- Aircraft Environment Solutions Inc., San Tan Valley, Arizona, USA
| | - Pawel Wargocki
- International Centre for Indoor Environment and Energy, Department of Civil Engineering, Technical University of Denmark, Lyngby, Denmark
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Measuring Regional Atmospheric CO2 Concentrations in the Lower Troposphere with a Non-Dispersive Infrared Analyzer Mounted on a UAV, Ogata Village, Akita, Japan. ATMOSPHERE 2019. [DOI: 10.3390/atmos10090487] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
We have developed a simple measuring system prototype that uses an unmanned aerial vehicle (UAV) and a non-dispersive infrared (NDIR) analyzer to detect regional carbon dioxide (CO2) concentrations and obtain vertical CO2 distributions. Here, we report CO2 measurement results for the lower troposphere above Ogata Village, Akita Prefecture, Japan (about 40° N, 140° E, approximately −1 m amsl), obtained with this UAV system. The actual flight observations were conducted at 500, 400, 300, 200, 100, and 10 m above the ground, at least once a month during the daytime from February 2018 to February 2019. The raw CO2 values from the NDIR were calibrated by two different CO2 standard gases and high-purity nitrogen (N2) gas (as a CO2 zero gas; 0 ppm). During the observation period, the maximum CO2 concentration was measured in February 2019 and the minimum in August 2018. In all seasons, CO2 concentrations became higher as the flight altitude was increased. The monthly pattern of observed CO2 changes is similar to that generally observed in the Northern Hemisphere as well as to surface CO2 changes simulated by an atmospheric transport model of the Japan Meteorological Agency. It is highly probable that these changes reflect the vegetation distribution around the study area.
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Zhu C, Yoshikawa-Inoue H. Seven years of observational atmospheric CO2 at a maritime site in northernmost Japan and its implications. THE SCIENCE OF THE TOTAL ENVIRONMENT 2015; 524-525:331-337. [PMID: 25911544 DOI: 10.1016/j.scitotenv.2015.04.044] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/02/2015] [Revised: 03/19/2015] [Accepted: 04/13/2015] [Indexed: 06/04/2023]
Abstract
Surface atmospheric CO2 mixing ratio reflects both natural fluctuation of the carbon cycle and the effect of anthropogenic activities. Long-term observation of atmospheric CO2 forms the basis for model simulations of the carbon cycle both in the straightforward and the inversion ways. Atmospheric CO2 has been measured on Rishiri Island (45.1°N, 141.2°E) in the western North Pacific since May 2006. We report the first 7-year temporal CO2 variations from diurnal to inter-annual scales and the implications on the vegetation phenology. Diurnally, an obvious cycle appeared as a minimum in the afternoon and maximum at midnight in the summer months, caused by local vegetation. Seasonally, the maximum CO2 concentration appeared around the beginning of April, while the minimum appeared around the middle of August. This seasonal variation implied the natural cycle of terrestrial biological activities of the boreal forest, mostly in the east Eurasia. A mean growing season length of ~126 days was estimated. In the period from 2007 to 2012, the peak-to-peak amplitude increased until 2009 and decreased thereafter, with a mean value of 19.7 ppm. Inter-annually, atmospheric CO2 is increasing by a mean growth rate of 2.1 ppm year(-1). The study provides invaluable dataset and useful information to better understand the carbon cycle and its interaction with climate change.
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Affiliation(s)
- Chunmao Zhu
- Graduate School of Environmental Science, Hokkaido University, Sapporo 060-0810, Japan.
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6
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Sawa Y, Machida T, Matsueda H. Seasonal variations of CO2near the tropopause observed by commercial aircraft. ACTA ACUST UNITED AC 2008. [DOI: 10.1029/2008jd010568] [Citation(s) in RCA: 52] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Matsueda H, Machida T, Sawa Y, Nakagawa Y, Hirotani K, Ikeda H, Kondo N, Goto K. Evaluation of atmospheric CO2 measurements from new flask air sampling of JAL airliner observations. ACTA ACUST UNITED AC 2008. [DOI: 10.2467/mripapers.59.1] [Citation(s) in RCA: 64] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
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8
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Miller CE, Crisp D, DeCola PL, Olsen SC, Randerson JT, Michalak AM, Alkhaled A, Rayner P, Jacob DJ, Suntharalingam P, Jones DBA, Denning AS, Nicholls ME, Doney SC, Pawson S, Boesch H, Connor BJ, Fung IY, O'Brien D, Salawitch RJ, Sander SP, Sen B, Tans P, Toon GC, Wennberg PO, Wofsy SC, Yung YL, Law RM. Precision requirements for space-based data. ACTA ACUST UNITED AC 2007. [DOI: 10.1029/2006jd007659] [Citation(s) in RCA: 292] [Impact Index Per Article: 17.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- C. E. Miller
- Jet Propulsion Laboratory; California Institute of Technology; Pasadena California USA
| | - D. Crisp
- Jet Propulsion Laboratory; California Institute of Technology; Pasadena California USA
| | - P. L. DeCola
- Science Mission Directorate; NASA Headquarters; Washington, DC USA
| | - S. C. Olsen
- Los Alamos National Laboratory; Los Alamos New Mexico USA
| | - J. T. Randerson
- Department of Earth System Science; University of California; Irvine California USA
| | - A. M. Michalak
- Department of Civil and Environmental Engineering; The University of Michigan; Ann Arbor Michigan USA
- Department of Atmospheric, Oceanic, and Space Sciences; The University of Michigan; Ann Arbor Michigan USA
| | - A. Alkhaled
- Department of Civil and Environmental Engineering; The University of Michigan; Ann Arbor Michigan USA
| | - P. Rayner
- Laboratoire des Sciences du Climat et de l'Environnement/IPSL, CEA-CNRS-UVSQ; Gif-sur-Yvette France
| | - D. J. Jacob
- Division of Engineering and Applied Science; Harvard University; Cambridge Massachusetts USA
- Department of Earth and Planetary Sciences; Harvard University; Cambridge Massachusetts USA
| | - P. Suntharalingam
- Division of Engineering and Applied Science; Harvard University; Cambridge Massachusetts USA
- Department of Earth and Planetary Sciences; Harvard University; Cambridge Massachusetts USA
| | - D. B. A. Jones
- Department of Physics; University of Toronto; Toronto, Ontario Canada
| | - A. S. Denning
- Atmospheric Science Department; Colorado State University; Fort Collins Colorado USA
| | - M. E. Nicholls
- Atmospheric Science Department; Colorado State University; Fort Collins Colorado USA
| | - S. C. Doney
- Department of Marine Chemistry and Geochemistry; Woods Hole Oceanographic Institution; Woods Hole Massachusetts USA
| | - S. Pawson
- Goddard Earth Science and Technology Center; Baltimore Maryland USA
- Global Modeling and Assimilation Office; Code 610.1, NASA Goddard Space Flight Center; Greenbelt Maryland USA
| | - H. Boesch
- Jet Propulsion Laboratory; California Institute of Technology; Pasadena California USA
| | - B. J. Connor
- Atmospheric Research; National Institute of Water and Atmospheric Research; Central Otago, Omakau New Zealand
| | - I. Y. Fung
- Berkeley Atmospheric Sciences Center; University of California; Berkeley California USA
| | - D. O'Brien
- Atmospheric Science Department; Colorado State University; Fort Collins Colorado USA
| | - R. J. Salawitch
- Jet Propulsion Laboratory; California Institute of Technology; Pasadena California USA
| | - S. P. Sander
- Jet Propulsion Laboratory; California Institute of Technology; Pasadena California USA
| | - B. Sen
- Jet Propulsion Laboratory; California Institute of Technology; Pasadena California USA
| | - P. Tans
- Earth System Research Laboratory, Global Monitoring Division; NOAA; Boulder Colorado USA
| | - G. C. Toon
- Jet Propulsion Laboratory; California Institute of Technology; Pasadena California USA
| | - P. O. Wennberg
- Division of Geological and Planetary Sciences; California Institute of Technology; Pasadena California USA
| | - S. C. Wofsy
- Division of Engineering and Applied Science; Harvard University; Cambridge Massachusetts USA
| | - Y. L. Yung
- Division of Geological and Planetary Sciences; California Institute of Technology; Pasadena California USA
| | - R. M. Law
- CSIRO Marine and Atmospheric Research; Aspendale Victoria Australia
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Peylin P, Bréon FM, Serrar S, Tiwari Y, Chédin A, Gloor M, Machida T, Brenninkmeijer C, Zahn A, Ciais P. Evaluation of Television Infrared Observation Satellite (TIROS-N) Operational Vertical Sounder (TOVS) spaceborne CO2estimates using model simulations and aircraft data. ACTA ACUST UNITED AC 2007. [DOI: 10.1029/2005jd007018] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Kondo Y, Komazaki Y, Miyazaki Y, Moteki N, Takegawa N, Kodama D, Deguchi S, Nogami M, Fukuda M, Miyakawa T, Morino Y, Koike M, Sakurai H, Ehara K. Temporal variations of elemental carbon in Tokyo. ACTA ACUST UNITED AC 2006. [DOI: 10.1029/2005jd006257] [Citation(s) in RCA: 144] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Parrish DD, Kondo Y, Cooper OR, Brock CA, Jaffe DA, Trainer M, Ogawa T, Hübler G, Fehsenfeld FC. Intercontinental Transport and Chemical Transformation 2002 (ITCT 2K2) and Pacific Exploration of Asian Continental Emission (PEACE) experiments: An overview of the 2002 winter and spring intensives. ACTA ACUST UNITED AC 2004. [DOI: 10.1029/2004jd004980] [Citation(s) in RCA: 87] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- D. D. Parrish
- Aeronomy Laboratory; National Oceanic and Atmospheric Administration; Boulder Colorado USA
| | - Y. Kondo
- Research Center for Advanced Science and Technology; University of Tokyo; Tokyo Japan
| | - O. R. Cooper
- Aeronomy Laboratory; National Oceanic and Atmospheric Administration; Boulder Colorado USA
| | - C. A. Brock
- Aeronomy Laboratory; National Oceanic and Atmospheric Administration; Boulder Colorado USA
| | - D. A. Jaffe
- Interdisciplinary Arts and Sciences; University of Washington-Bothell; Washington USA
| | - M. Trainer
- Aeronomy Laboratory; National Oceanic and Atmospheric Administration; Boulder Colorado USA
| | - T. Ogawa
- Earth Observation Research and Application Center; Japan Aerospace Exploration Agency; Tokyo Japan
| | - G. Hübler
- Aeronomy Laboratory; National Oceanic and Atmospheric Administration; Boulder Colorado USA
| | - F. C. Fehsenfeld
- Aeronomy Laboratory; National Oceanic and Atmospheric Administration; Boulder Colorado USA
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Takegawa N, Kondo Y, Koike M, Chen G, Machida T, Watai T, Blake DR, Streets DG, Woo JH, Carmichael GR, Kita K, Miyazaki Y, Shirai T, Liley JB, Ogawa T. Removal of NOxand NOyin Asian outflow plumes: Aircraft measurements over the western Pacific in January 2002. ACTA ACUST UNITED AC 2004. [DOI: 10.1029/2004jd004866] [Citation(s) in RCA: 43] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- N. Takegawa
- Research Center for Advanced Science and Technology; University of Tokyo; Tokyo Japan
| | - Y. Kondo
- Research Center for Advanced Science and Technology; University of Tokyo; Tokyo Japan
| | - M. Koike
- Department of Earth and Planetary Science; University of Tokyo; Tokyo Japan
| | - G. Chen
- NASA Langley Research Center; Hampton Virginia USA
| | - T. Machida
- National Institute for Environmental Studies; Ibaraki Japan
| | - T. Watai
- Global Environmental Forum; Ibaraki Japan
| | - D. R. Blake
- Department of Chemistry; University of California; Irvine California USA
| | - D. G. Streets
- Decision and Information Sciences Division; Argonne National Laboratory; Argonne Illinois USA
| | - J.-H. Woo
- Center for Global and Regional Environmental Research; University of Iowa; Iowa City Iowa USA
| | - G. R. Carmichael
- Center for Global and Regional Environmental Research; University of Iowa; Iowa City Iowa USA
| | - K. Kita
- Department of Environmental Science; Ibaraki University; Ibaraki Japan
| | - Y. Miyazaki
- Research Center for Advanced Science and Technology; University of Tokyo; Tokyo Japan
| | - T. Shirai
- Earth Observation Research and Application Center; Japan Aerospace Exploration Agency; Tokyo Japan
| | - J. B. Liley
- National Institute of Water and Atmospheric Research; Lauder New Zealand
| | - T. Ogawa
- Earth Observation Research and Application Center; Japan Aerospace Exploration Agency; Tokyo Japan
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Shirai T, Blake DR, Meinardi S, Rowland FS, Russell-Smith J, Edwards A, Kondo Y, Koike M, Kita K, Machida T, Takegawa N, Nishi N, Kawakami S, Ogawa T. Emission estimates of selected volatile organic compounds from tropical savanna burning in northern Australia. ACTA ACUST UNITED AC 2003. [DOI: 10.1029/2001jd000841] [Citation(s) in RCA: 40] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- T. Shirai
- National Space Development Agency of Japan; Earth Observation Research Center; Tokyo Japan
| | - D. R. Blake
- Department of Chemistry; University of California; Irvine California USA
| | - S. Meinardi
- Department of Chemistry; University of California; Irvine California USA
| | - F. S. Rowland
- Department of Chemistry; University of California; Irvine California USA
| | - J. Russell-Smith
- Tropical Savannas Cooperative Research Centre; Bushfires Council of the Northern Territory; Northern Territory Australia
| | - A. Edwards
- Tropical Savannas Cooperative Research Centre; Bushfires Council of the Northern Territory; Northern Territory Australia
| | - Y. Kondo
- Research Center for Advanced Science and Technology; University of Tokyo; Tokyo Japan
| | - M. Koike
- Department of Earth and Planetary Sciences; University of Tokyo; Tokyo Japan
| | - K. Kita
- Department of Environmental Sciences Faculty of Science; Ibaraki University; Ibaraki Japan
| | - T. Machida
- National Institute for Environmental Studies; Tsukuba Japan
| | - N. Takegawa
- Solar-Terrestrial Environment Laboratory; Nagoya University; Aichi Japan
| | - N. Nishi
- Department of Earth and Planetary Sciences; Kyoto University; Kyoto Japan
| | - S. Kawakami
- National Space Development Agency of Japan; Earth Observation Research Center; Tokyo Japan
| | - T. Ogawa
- National Space Development Agency of Japan; Earth Observation Research Center; Tokyo Japan
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