All Stories

  1. Quantifying stratosphere-troposphere transport of ozone using balloon-borne ozonesondes, radar windprofilers and trajectory models
  2. Taehwa Research Forest: A receptor site for severe pollution events in Korea during 2016
  3. Seasonal influences on surface ozone variability in continental South Africa and implications for air quality
  4. Harmonisation and trends of 20-year tropical tropospheric ozone data
  5. Homogenizing and estimating the uncertainty in NOAA's long-term vertical ozone profile records measured with the electrochemical concentration cell ozonesonde
  6. Characterizing Global Ozonesonde Profile Variability From Surface to the UT/LS With a Clustering Technique and MERRA-2 Reanalysis
  7. The Network for the Detection of Atmospheric Composition Change (NDACC): history, status and perspectives
  8. First Reprocessing of Southern Hemisphere ADditional OZonesondes Profile Records: 3. Uncertainty in Ozone Profile and Total Column
  9. OMI Satellite and Ground-Based Pandora Observations and Their Application to Surface NO2 Estimations at Terrestrial and Marine Sites
  10. Seasonal influences on surface ozone variability in continental South Africa and implications for air quality
  11. Designing the Climate Observing System of the Future
  12. First Reprocessing of Southern Hemisphere Additional Ozonesondes (SHADOZ) Ozone Profiles (1998-2016): 2. Comparisons With Satellites and Ground-Based Instruments
  13. Homogenizing and Estimating the Uncertainty in NOAA’s Long Term Vertical Ozone Profile Records Measured with the Electrochemical Concentration Cell Ozonesonde
  14. Ozone Variability and Anomalies Observed During SENEX and SEAC4 RS Campaigns in 2013
  15. Using Observations and Source-Specific Model Tracers to Characterize Pollutant Transport During FRAPPÉ and DISCOVER-AQ
  16. The Network for the Detection of Atmospheric Composition Change (NDACC): History, status and perspectives
  17. Resolving ozone vertical gradients in air quality models
  18. First reprocessing of Southern Hemisphere ADditional OZonesondes (SHADOZ) profile records (1998-2015): 1. Methodology and evaluation
  19. The effect of entrainment through atmospheric boundary layer growth on observed and modeled surface ozone in the Colorado Front Range
  20. Ground-based High Spectral Resolution Lidar observation of aerosol vertical distribution in the summertime Southeast United States
  21. Tropospheric ozonesonde profiles at long-term U.S. monitoring sites: 2. Links between Trinidad Head, CA, profile clusters and inland surface ozone measurements
  22. On the hiatus in the acceleration of tropical upwelling since the beginning of the 21st century
  23. Tropospheric ozone increases over the southern Africa region: bellwether for rapid growth in Southern Hemisphere pollution?
  24. Stratospheric ozone trends and variability as seen by SCIAMACHY from 2002 to 2012
  25. Propagation of radiosonde pressure sensor errors to ozonesonde measurements
  26. Southern Hemisphere Additional Ozonesondes (SHADOZ) ozone climatology (2005-2009): Tropospheric and tropical tropopause layer (TTL) profiles with comparisons to OMI-based ozone products
  27. Bay breeze influence on surface ozone at Edgewood, MD during July 2011
  28. Characteristics of tropospheric ozone depletion events in the Arctic spring: analysis of the ARCTAS, ARCPAC, and ARCIONS measurements and satellite BrO observations
  29. Simulations of Infrared Radiances over a Deep Convective Cloud System Observed during TC4: Potential for Enhancing Nocturnal Ice Cloud Retrievals
  30. An analysis of AERONET aerosol absorption properties and classifications representative of aerosol source regions
  31. Technical Note: Ozonesonde climatology between 1995 and 2011: description, evaluation and applications
  32. A multi-sensor upper tropospheric ozone product (MUTOP) based on TES ozone and GOES water vapor: validation with ozonesondes
  33. Estimating the climate significance of halogen-driven ozone loss in the tropical marine troposphere
  34. Atmospheric chemistry over southern Africa
  35. Classification of Ascension Island and Natal ozonesondes using self-organizing maps
  36. Impacts of midlatitude precursor emissions and local photochemistry on ozone abundances in the Arctic
  37. Aerosol properties over the Indo-Gangetic Plain: A mesoscale perspective from the TIGERZ experiment
  38. Modeling ozone plumes observed downwind of New York City over the North Atlantic Ocean during the ICARTT field campaign
  39. Tropopause Characteristics and Variability from 11 yr of SHADOZ Observations in the Southern Tropics and Subtropics
  40. Strategic ozone sounding networks: Review of design and accomplishments
  41. An intercomparison of tropospheric ozone retrievals derived from two Aura instruments and measurements in western North America in 2006
  42. Gravity and Rossby wave signatures in the tropical troposphere and lower stratosphere based on Southern Hemisphere Additional Ozonesondes (SHADOZ), 1998–2007
  43. Observations of ozone production in a dissipating tropical convective cell during TC4
  44. Convective and wave signatures in ozone profiles over the equatorial Americas: Views from TC4 2007 and SHADOZ
  45. Enhanced ozone over western North America from biomass burning in Eurasia during April 2008 as seen in surface and profile observations
  46. Validation of northern latitude Tropospheric Emission Spectrometer stare ozone profiles with ARC-IONS sondes during ARCTAS: sensitivity, bias and error analysis
  47. High-resolution tropospheric ozone fields for INTEX and ARCTAS from IONS ozonesondes
  48. Convective distribution of tropospheric ozone and tracers in the Central American ITCZ region: Evidence from observations during TC4
  49. QBO and ENSO variability in temperature and ozone from SHADOZ, 1998–2005
  50. Low-ozone bubbles observed in the tropical tropopause layer during the TC4 campaign in 2007
  51. Trans-Pacific transport of reactive nitrogen and ozone to Canada during spring
  52. The Arctic Research of the Composition of the Troposphere from Aircraft and Satellites (ARCTAS) mission: design, execution, and first results
  53. The variability of free tropospheric ozone over Beltsville, Maryland (39N, 77W) in the summers 2004–2007
  54. Impact of the assimilation of ozone from the Tropospheric Emission Spectrometer on surface ozone across North America
  55. Analysis of the Summer 2004 ozone budget over the United States using Intercontinental Transport Experiment Ozonesonde Network Study (IONS) observations and Model of Ozone and Related Tracers (MOZART-4) simulations
  56. Estimating the summertime tropospheric ozone distribution over North America through assimilation of observations from the Tropospheric Emission Spectrometer
  57. The impact of chemical lateral boundary conditions on CMAQ predictions of tropospheric ozone over the continental United States
  58. Remote Sensing of Tropospheric Pollution from Space
  59. Assimilated ozone from EOS-Aura: Evaluation of the tropopause region and tropospheric columns
  60. Validation of Tropospheric Emission Spectrometer (TES) nadir ozone profiles using ozonesonde measurements
  61. Origins of chemical pollution derived from Mid-Atlantic aircraft profiles using a clustering technique
  62. Atmospheric comparison of electrochemical cell ozonesondes from different manufacturers, and with different cathode solution strengths: The Balloon Experiment on Standards for Ozonesondes
  63. Validation of Aura Microwave Limb Sounder Ozone by ozonesonde and lidar measurements
  64. Evidence for a recurring eastern North America upper tropospheric ozone maximum during summer
  65. Assessment of the performance of ECC-ozonesondes under quasi-flight conditions in the environmental simulation chamber: Insights from the Juelich Ozone Sonde Intercomparison Experiment (JOSIE)
  66. Comparison of Canadian air quality forecast models with tropospheric ozone profile measurements above midlatitude North America during the IONS/ICARTT campaign: Evidence for stratospheric input
  67. Chemical data assimilation estimates of continental U.S. ozone and nitrogen budgets during the Intercontinental Chemical Transport Experiment–North America
  68. Comparison of water vapor measurements by airborne Sun photometer and near-coincident in situ and satellite sensors during INTEX/ITCT 2004
  69. Four-dimensional data assimilation experiments with International Consortium for Atmospheric Research on Transport and Transformation ozone measurements
  70. Mechanisms for the intraseasonal variability of tropospheric ozone over the Indian Ocean during the winter monsoon
  71. Intercontinental Chemical Transport Experiment Ozonesonde Network Study (IONS) 2004: 1. Summertime upper troposphere/lower stratosphere ozone over northeastern North America
  72. Southern Hemisphere Additional Ozonesondes (SHADOZ) 1998–2004 tropical ozone climatology: 3. Instrumentation, station-to-station variability, and evaluation with simulated flight profiles
  73. Large upper tropospheric ozone enhancements above midlatitude North America during summer: In situ evidence from the IONS and MOZAIC ozone measurement network
  74. Smart balloon observations over the North Atlantic: O3data analysis and modeling
  75. Aircraft vertical profiles of trace gas and aerosol pollution over the mid-Atlantic United States: Statistics and meteorological cluster analysis
  76. Alaskan and Canadian forest fires exacerbate ozone pollution over Houston, Texas, on 19 and 20 July 2004
  77. Enhanced view of the “tropical Atlantic ozone paradox” and “zonal wave one” from the in situ MOZAIC and SHADOZ data
  78. Seasonal cycles of O3, CO, and convective outflow at the tropical tropopause
  79. On the distribution and variability of ozone in the tropical upper troposphere: Implications for tropical deep convection and chemical-dynamical coupling
  80. SHADOZ—A TROPICAL OZONESONDE–RADIOSONDE NETWORK FOR THE ATMOSPHERIC COMMUNITY
  81. Tropospheric ozone climatology over Irene, South Africa, from 1990 to 1994 and 1998 to 2002
  82. Tropospheric ozone over the North Pacific from ozonesonde observations
  83. Spline Adaptation in Extended Linear Models (with comments and a rejoinder by the authors
  84. Regional levels of ozone in the troposphere over eastern Mediterranean
  85. Tropical Tropospheric Ozone and Biomass Burning
  86. Tropical convective outflow and near surface equivalent potential temperatures
  87. Evidence of convection as a major source of condensation nuclei in the northern midlatitude upper troposphere
  88. Impact of aircraft emissions on NOxin the lowermost stratosphere at northern midlatitudes
  89. Perspectives on NO, NOy, and fine aerosol sources and variability during SONEX
  90. SONEX airborne mission and coordinated POLINAT-2 activity: Overview and accomplishments
  91. Potential ozone production following convective transport based on future emission scenarios
  92. Predicting phytoplankton composition from space—Using the ratio of euphotic depth to mixed-layer depth: An evaluation
  93. Vertical transport by convective clouds: Comparisons of three modeling approaches
  94. Ozone production potential following convective redistribution of biomass burning emissions
  95. New ozone hole phenomenon
  96. Atmospheric CH4, CO and OH from 1860 to 1985
  97. The effect of clouds on photolysis rates and ozone formation in the unpolluted troposphere
  98. Wet and dry removal of tropospheric formaldehyde at a coastal site