selected publications
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chapter
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THE INTRODUCTION.
Bulletin of the American Meteorological Society.
Ed. Rogers, Richard.
S1-S10.
2023
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THE INTRODUCTION.
Bulletin of the American Meteorological Society.
Ed. Rogers, Richard.
S1-S10.
2023
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conference proceeding
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Representativeness of single lidar stations for zonally averaged ozone profiles, their trends and attribution to proxies.
Atmospheric Chemistry and Physics.
6427-6440.
2016
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A Novel Approach to Atmospheric Measurements Using Gliding UASs.
Lecture Notes in Artificial Intelligence.
10-15.
2014
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SUOMI NATIONAL POLAR-ORBITING PARTNERSHIP: VERIFICATION AND EARLY OPERATIONS FOR THE OZONE MAPPING AND PROFILE SUITE.
280-283.
2012
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NPOESS PREPARATORY PROJECT VALIDATION PLANS FOR THE OZONE MAPPING AND PROFILER SUITE.
4161-4163.
2011
- Detection and discrimination of low concentration gas contaminants by means of interferometrically-sensed polymers. Proceedings of IEEE Sensors. 1366-1369. 2005
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Representativeness of single lidar stations for zonally averaged ozone profiles, their trends and attribution to proxies.
Atmospheric Chemistry and Physics.
6427-6440.
2016
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journal article
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Environmental consequences of interacting effects of changes in stratospheric ozone, ultraviolet radiation, and climate: UNEP Environmental Effects Assessment Panel, Update 2024 (vol 24, pg 357, 2025).
Photochemical and Photobiological Sciences.
2025
-
Ozone trends in homogenized Umkehr, ozonesonde, and COH overpass records.
Atmospheric Chemistry and Physics.
2895-2936.
2025
-
Environmental consequences of interacting effects of changes in stratospheric ozone, ultraviolet radiation, and climate: UNEP Environmental Effects Assessment Panel, Update 2024.
Photochemical and Photobiological Sciences.
357-392.
2025
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Intercomparison of long-term ground-based measurements of total, tropospheric, and stratospheric ozone at Lauder, New Zealand.
Atmospheric Measurement Techniques.
6819-6849.
2024
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Exploring ozone variability in the upper troposphere and lower stratosphere using dynamical coordinates.
Atmospheric Chemistry and Physics.
7927-7959.
2024
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Continuing benefits of the Montreal Protocol and protection of the stratospheric ozone layer for human health and the environment.
Photochemical and Photobiological Sciences.
1087-1115.
2024
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Technical note: Challenges in detecting free tropospheric ozone trends in a sparsely sampled environment.
Atmospheric Chemistry and Physics.
6197-6218.
2024
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Environmental plastics in the context of UV radiation, climate change, and the Montreal Protocol.
Global Change Biology.
2024
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Plastics in the environment in the context of UV radiation, climate change and the Montreal Protocol: UNEP Environmental Effects Assessment Panel, Update 2023.
Photochemical and Photobiological Sciences.
629-650.
2024
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Fingerprints of the COVID-19 economic downturn and recovery on ozone anomalies at high-elevation sites in North America and western Europe.
Atmospheric Chemistry and Physics.
15693-15709.
2023
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Arctic Tropospheric Ozone Trends.
Geophysical Research Letters.
2023
-
Total ozone variability and trends over the South Pole during the wintertime.
Atmospheric Chemistry and Physics.
12731-12751.
2023
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ANTARCTICA AND THE SOUTHERN OCEAN.
Bulletin of the American Meteorological Society.
S322-S365.
2023
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Multi-parameter dynamical diagnostics for upper tropospheric and lower stratospheric studies.
Atmospheric Measurement Techniques.
2957-2988.
2023
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Total ozone variability and trends over the South Pole during the wintertime
2023
-
Fingerprints of the COVID-19 economic downturn and recovery on ozone anomalies at remote high-altitude sites in North America and Western Europe
2023
-
Intercomparison of long-term ground-based tropospheric ozone measurements
2023
-
Present-day distribution of tropospheric ozone and precursors in the tropics
2023
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Diverging Ozone Trends Above Western North America: Boundary Layer Decreases Versus Free Tropospheric Increases.
Journal of Geophysical Research: Atmospheres.
2023
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South Pole Station ozonesondes: variability and trends in the springtimeAntarctic ozone hole 1986-2021.
Atmospheric Chemistry and Physics.
3133-3146.
2023
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A Multi-Parameter Dynamical Diagnostics for Upper Tropospheric and Lower Stratospheric Studies
2023
-
Arctic Tropospheric Ozone Trends
2023
-
Arctic tropospheric ozone: assessment of current knowledge and modelperformance.
Atmospheric Chemistry and Physics.
637-661.
2023
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Comment on "Observation of large and all-season ozone losses over the tropics" [AIP Adv. 12, 075006 (2022)].
AIP Advances.
2022
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Dynamical linear modeling estimates of long-term ozone trends from homogenized Dobson Umkehr profiles at Arosa/Davos, Switzerland.
Atmospheric Chemistry and Physics.
14283-14302.
2022
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Investigation of the Parameters Influencing Baseline Ozone in the Western United States: A Statistical Modeling Approach.
Atmosphere.
2022
-
South Pole Station ozonesondes: variability and trends in the springtime Antarctic ozone hole 1986–2021
2022
-
Ozone, DNA-active UV radiation, and cloud changes for the near-global mean and at high latitudes due to enhanced greenhouse gas concentrations.
Atmospheric Chemistry and Physics.
12827-12855.
2022
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Updated trends of the stratospheric ozone vertical distribution in the 60° S-60° N latitude range based on the LOTUS regression model.
Atmospheric Chemistry and Physics.
11657-11673.
2022
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Comment on "Comparison of ozone measurement methods in biomass burning smoke: an evaluation under field and laboratory conditions" by Long et al. (2021).
Atmospheric Measurement Techniques.
3189-3192.
2022
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DLM estimates of long-term Ozone trends from Dobson and Brewer Umkehr profiles
2022
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Analyzing ozone variations and uncertainties at high latitudes during sudden stratospheric warming events using MERRA-2.
Atmospheric Chemistry and Physics.
5435-5458.
2022
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Impact of the COVID-19 Economic Downturn on Tropospheric Ozone Trends: An Uncertainty Weighted Data Synthesis for Quantifying Regional Anomalies Above Western North America and Europe.
AGU Advances.
2022
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Optimized Umkehr profile algorithm for ozone trend analyses.
Atmospheric Measurement Techniques.
1849-1870.
2022
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Updated trends of the stratospheric ozone vertical distribution in the 60° S–60° N latitude range based on the LOTUS regression model
2022
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The Fires, Asian, and Stratospheric Transport-Las Vegas Ozone Study (FAST-LVOS).
Atmospheric Chemistry and Physics.
1707-1737.
2022
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Reply on RC1
2022
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Reply on RC2
2022
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Comment on “Comparison of ozone measurement methods in biomass burning smoke: an evaluation under field and laboratory conditions” (Long et al. 2021)
2022
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Trend detection of atmospheric time series: Incorporating appropriate uncertainty estimates and handling extreme events.
Elementa: Science of the Anthropocene.
2021
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Optimized Umkehr profile algorithm for ozone trend analyses
2021
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Analyzing ozone variations and uncertainties at high latitudes during Sudden Stratospheric Warming events using MERRA-2
2021
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Comment on essd-2021-143
2021
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ANTARCTICA AND THE SOUTHERN OCEAN.
Bulletin of the American Meteorological Society.
S317-S355.
2021
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The Increasing Surface Ozone and Tropospheric Ozone in Antarctica and Their Possible Drivers.
Environmental Science and Technology (Washington).
8542-8553.
2021
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ENSO and Southeast Asian biomass burning modulate subtropical trans-Pacific ozone transport.
National Science Review.
2021
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COVID-19 Crisis Reduces Free Tropospheric Ozone Across the Northern Hemisphere.
Geophysical Research Letters.
2021
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Pan-Arctic surface ozone seasonality modified by sea-ice-sourced bromine: modelling vs measurements
2021
-
Pan-Arctic surface ozone: modelling vs. measurements.
Atmospheric Chemistry and Physics.
15937-15967.
2020
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Did the COVID-19 Crisis Reduce Free Tropospheric Ozone across the Northern Hemisphere?
2020
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Characterizing sources of high surface ozone events in the southwestern US with intensive field measurements and two global models.
Atmospheric Chemistry and Physics.
10379-10400.
2020
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Statistical regularization for trend detection: an integrated approach for detecting long-term trends from sparse tropospheric ozone profiles.
Atmospheric Chemistry and Physics.
9915-9938.
2020
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Antarctica and the Southern Ocean.
Bulletin of the American Meteorological Society.
S287-S320.
2020
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Multi-decadal surface ozone trends at globally distributed remote locations.
Elementa: Science of the Anthropocene.
2020
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Statistical regularization for trend detection: An integrated approach for detecting long-term trends from sparse tropospheric ozone profiles
2020
-
Supplementary material to "Statistical regularization for trend detection: An integrated approach for detecting long-term trends from sparse tropospheric ozone profiles"
2020
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Possible Effects of Greenhouse Gases to Ozone Profiles and DNA Active UV-B Irradiance at Ground Level.
Atmosphere.
2020
-
Pan-Arctic surface ozone: modelling vs measurements
2020
-
Supplementary material to "Pan-Arctic surface ozone: modelling vs measurements"
2020
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Characterizing sources of high surface ozone events in the southwestern U.S. with intensive field measurements and two global models
2019
-
Supplementary material to "Characterizing sources of high surface ozone events in the southwestern U.S. with intensive field measurements and two global models"
2019
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Tropospheric Ozone Assessment Report: Tropospheric ozone from 1877 to 2016, observed levels, trends and uncertainties.
Elementa: Science of the Anthropocene.
2019
-
State of the Climate in 2018.
Bulletin of the American Meteorological Society.
Si-S306.
2019
- State of the Climate in 2018. Bulletin of the American Meteorological Society. S1-U24. 2019
-
Variations in the vertical profile of ozone at four high-latitude Arctic sites from 2005 to 2017.
Atmospheric Chemistry and Physics.
9733-9751.
2019
-
Surface and tropospheric ozone trends in the Southern Hemisphere since 1990: possible linkages to poleward expansion of the Hadley circulation.
Science Bulletin.
400-409.
2019
-
Detection and classification of laminae in balloon-borne ozonesonde profiles: application to the long-term record from Boulder, Colorado.
Atmospheric Chemistry and Physics.
1853-1865.
2019
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The effect of instrumental stray light on Brewer and Dobson total ozone measurements.
Atmospheric Measurement Techniques.
327-343.
2019
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30th anniversary of the Montreal Protocol: From the safeguard of the ozone layer to the protection of the Earth's climate Foreward.
Comptes Rendus Geoscience (Academie des Sciences).
331-333.
2018
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The role and performance of ground-based networks in tracking the evolution of the ozone layer.
Comptes Rendus Geoscience (Academie des Sciences).
354-367.
2018
-
Detection and Classification of Laminae in Balloon-borne; Ozonesonde Profiles: Application to the Long Term Record from; Boulder, Colorado
2018
-
Seasonal ozone vertical profiles over North America using the AQMEII3 group of air quality models: model inter-comparison and stratospheric intrusions.
Atmospheric Chemistry and Physics.
13925-13945.
2018
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Drivers of variations in the vertical profile of ozone over Summit Station, Greenland: An analysis of ozonesonde data
2018
- STATE OF THE CLIMATE IN 2017. Bulletin of the American Meteorological Society. S1-S310. 2018
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State of the Climate in 2017.
Bulletin of the American Meteorological Society.
Si-S310.
2018
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Tropospheric Ozone Assessment Report: Present-day distribution and trends of tropospheric ozone relevant to climate and global atmospheric chemistry model evaluation.
Elementa: Science of the Anthropocene.
2018
-
The Network for the Detection of Atmospheric Composition Change (NDACC): history, status and perspectives.
Atmospheric Chemistry and Physics.
4935-4964.
2018
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Erratum to: The Quadrennial Ozone Symposium 2016.
Advances in Atmospheric Sciences.
368-369.
2018
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The Effect of Instrumental Stray Light on Brewer and Dobson Total Ozone Measurements
2018
-
Seasonal ozone vertical profiles over North America using the AQMEII group of air quality models: model inter-comparison and stratospheric intrusions
2018
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Retrieving vertical ozone profiles from measurements of global spectral irradiance.
Atmospheric Measurement Techniques.
4979-4994.
2017
-
Representativeness of single lidar stations for zonally averaged ozone profiles, their trends and attribution to proxies
2017
-
Reversal of Long-Term Trend in Baseline Ozone Concentrations at the North American West Coast.
Geophysical Research Letters.
10675-10681.
2017
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Tropospheric Ozone Assessment Report: Database and metrics data of global surface ozone observations.
Elementa: Science of the Anthropocene.
2017
-
Technical note: The US Dobson station network data record prior to 2015, re-evaluation of NDACC and WOUDC archived records with WinDobson processing software.
Atmospheric Chemistry and Physics.
12051-12070.
2017
-
Ozone comparison between Pandora #34, Dobson #061, OMI, and OMPS in Boulder, Colorado, for the period December 2013-December 2016.
Atmospheric Measurement Techniques.
3539-3545.
2017
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An update on ozone profile trends for the period 2000 to 2016.
Atmospheric Chemistry and Physics.
10675-10690.
2017
-
Regional trend analysis of surface ozone observations from monitoring networks in eastern North America, Europe and East Asia.
Elementa: Science of the Anthropocene.
2017
-
State of the Climate in 2016.
Bulletin of the American Meteorological Society.
S1-S277.
2017
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Retrieving Vertical Ozone Profiles from Measurements of Global Spectral Irradiance
2017
-
An assessment of 10-year NOAA aircraft-based tropospheric ozone profiling in Colorado.
Atmospheric Environment.
116-127.
2017
-
Ozone Comparison between Pandora #34, Dobson #061, OMI, and OMPS at Boulder ; Colorado for the period December 2013–December 2016
2017
-
The US Dobson Station Network Data Record Prior to 2015, Re-evaluation of NDACC and WOUDC archived records with WinDobson processing software
2017
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Detecting volcanic sulfur dioxide plumes in the Northern Hemisphere using the Brewer spectrophotometers, other networks, and satellite observations.
Atmospheric Chemistry and Physics.
551-574.
2017
-
Absorption cross-sections of ozone in the ultraviolet and visible spectral regions: Status report 2015.
Journal of Molecular Spectroscopy.
105-121.
2016
- State of the Climate in 2015. Bulletin of the American Meteorological Society. S1-S275. 2016
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Signature of a tropical Pacific cyclone in the composition of the upper troposphere over Socorro, NM.
Geophysical Research Letters.
9530-9537.
2015
-
Revisiting the evidence of increasing springtime ozone mixing ratios in the free troposphere over western North America.
Geophysical Research Letters.
8719-8728.
2015
-
STATE OF THE CLIMATE IN 2014.
Bulletin of the American Meteorological Society.
S1-S267.
2015
-
Past changes in the vertical distribution of ozone – Part 3: Analysis and interpretation of trends
2015
-
Comparison of ozone retrievals from the Pandora spectrometer system and Dobson spectrophotometer in Boulder, Colorado
2015
-
Comparison of ozone retrievals from the Pandora spectrometer system and Dobson spectrophotometer in Boulder, Colorado.
Atmospheric Measurement Techniques.
3407-3418.
2015
-
Past changes in the vertical distribution of ozone - Part 3: Analysis and interpretation of trends.
Atmospheric Chemistry and Physics.
9965-9982.
2015
-
The influence of the North Atlantic Oscillation and El Nino-Southern Oscillation on mean and extreme values of column ozone over the United States.
Atmospheric Chemistry and Physics.
1585-1598.
2015
-
Supplementary material to "The influence of the North Atlantic Oscillation and El Niño–Southern Oscillation on mean and extreme values of column ozone over the United States"
2014
-
The influence of the North Atlantic Oscillation and El Niño–Southern Oscillation on mean and extreme values of column ozone over the United States
2014
-
Performance of the Ozone Mapping and Profiler Suite (OMPS) products.
Journal of Geophysical Research: Atmospheres.
6181-6195.
2014
-
Long-term changes in the upper stratospheric ozone at Syowa, Antarctica.
Atmospheric Chemistry and Physics.
3945-3968.
2014
-
Past changes in the vertical distribution of ozone - Part 1: Measurement techniques, uncertainties and availability.
Atmospheric Measurement Techniques.
1395-1427.
2014
-
Validation of MIPAS IMK/IAA V5R_O3_224 ozone profiles.
Atmospheric Measurement Techniques.
3971-3987.
2014
-
Corrigendum to "Trends in stratospheric ozone profiles using functional mixed models" published in Atmos. Chem. Phys., 13, 11473–11501, 2013.
Atmospheric Chemistry and Physics.
11949-11949.
2013
-
SI2N overview paper: ozone profile measurements: techniques, uncertainties and availability
2013
-
Trends in stratospheric ozone profiles using functional mixed models
2013
-
Long term changes in the upper stratospheric ozone at Syowa, Antarctica
2013
-
Trends in stratospheric ozone profiles using functional mixed models.
Atmospheric Chemistry and Physics.
11473-11501.
2013
-
Coherence of long-term stratospheric ozone vertical distribution time series used for the study of ozone recovery at a northern mid-latitude station.
Atmospheric Chemistry and Physics.
4957-4975.
2011
-
Sensitivity of Dobson and Brewer Umkehr ozone profile retrievals to ozone cross-sections and stray light effects.
Atmospheric Measurement Techniques.
1841-1853.
2011
-
Low-ozone bubbles observed in the tropical tropopause layer during the TC4 campaign in 2007.
Journal of Geophysical Research: Atmospheres.
2010
-
Reevaluation of long-term Umkehr data and ozone profiles at Japanese stations.
Journal of Geophysical Research: Atmospheres.
2009
-
Effect of the out-of-band stray light on the retrieval of the Umkehr Dobson ozone profiles.
International Journal of Remote Sensing.
6461-6482.
2009
-
Measurement of internal stray light within Dobson ozone spectrophotometers.
International Journal of Remote Sensing.
4247-4258.
2009
-
Measurements and products from the Solar Backscatter Ultraviolet (SBUV/2) and Ozone Mapping and Profiler Suite (OMPS) instruments.
International Journal of Remote Sensing.
4259-4272.
2009
-
In-flight validation of Aura MLS ozone with CAFS partial ozone columns.
Journal of Geophysical Research: Atmospheres.
2008
-
OMI total ozone column validation with Aura-AVE CAFS observations.
Journal of Geophysical Research: Atmospheres.
2008
-
Validation of the Aura Ozone Monitoring Instrument total column ozone product.
Journal of Geophysical Research: Atmospheres.
2008
-
Examination of ozonesonde data for trends and trend changes incorporating solar and Arctic oscillation signals.
Journal of Geophysical Research: Atmospheres.
2006
-
Estimating ozone variability and instrument uncertainties from SBUV(/2), ozonesonde, Umkehr, and SAGE II measurements: Short-term variations.
Journal of Geophysical Research: Atmospheres.
2006
-
New Umkehr ozone profile retrieval algorithm optimized for climatological studies.
Geophysical Research Letters.
2005
-
Comparison and covalidation of ozone anomalies and variability observed in SBUV(/2) and Umkehr northern midlatitude ozone profile estimates.
Geophysical Research Letters.
2005
- On the correspondence between surface UV observations and TOMS determinations of surface UV: a potential method for quality evaluating world surface UV observations. Annals of Geophysics. 295-308. 2003
-
Vertical ozone distribution characteristics deduced from ∼ 44,000 re-evaluated Umkehr profiles (1957-2000).
Meteorology and Atmospheric Physics.
127-158.
2002
-
On shifts in the long-term Umkehr radiance records and their influence on retrieved ozone profiles..
Geophysical Research Letters.
255-258.
2001
-
A study of the aerosol radiative properties needed to compute direct aerosol forcing in the southeastern United States.
Journal of Geophysical Research: Atmospheres.
24739-24749.
2000
-
Development of a global stratospheric aerosol climatology: Optical properties and applications for UV.
Journal of Geophysical Research: Atmospheres.
22763-22776.
2000
-
A comparison of UV intensities calculated by spherical-atmosphere radiation transfer codes: Application to the aerosol corrections.
Journal of Geophysical Research: Atmospheres.
14737-14746.
2000
-
A study of regional aerosol radiative properties and effects on ultraviolet-B radiation.
Journal of Geophysical Research: Atmospheres.
17083-17097.
1998
-
Information content of Umkehr and solar backscattered ultraviolet (SBUV) 2 satellite data for ozone trends and solar responses in the stratosphere.
Journal of Geophysical Research: Atmospheres.
19257-19263.
1997
-
FAST 2-STREAM METHOD FOR COMPUTING DIURNAL-MEAN ACTINIC FLUX IN VERTICALLY INHOMOGENEOUS ATMOSPHERES.
Journal of the Atmospheric Sciences.
1077-1088.
1994
-
Environmental consequences of interacting effects of changes in stratospheric ozone, ultraviolet radiation, and climate: UNEP Environmental Effects Assessment Panel, Update 2024 (vol 24, pg 357, 2025).
Photochemical and Photobiological Sciences.
2025