Search Results - "MANNEY, Gloria L"

Seasonal and Regional Variations of Long-Term Changes in Upper-Tropospheric Jets from Reanalyses by Manney, Gloria L., Hegglin, Michaela I.

“…Long-term changes in upper-tropospheric jet latitude, altitude, and strength are assessed for 1980–2014 using five modern reanalyses: MERRA, MERRA-2,…”
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The Chemical Effect of Increased Water Vapor From the Hunga Tonga‐Hunga Ha'apai Eruption on the Antarctic Ozone Hole by Wohltmann, Ingo, Santee, Michelle L., Manney, Gloria L., Millán, Luis F.

“…The eruption of the Hunga Tonga‐Hunga Ha'apai volcano on 15 January 2022 was one of the most explosive eruptions of the last decades. The amount of water vapor…”
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Statistical Characterization of Arctic Polar-Night Jet Oscillation Events by Hitchcock, Peter, Shepherd, Theodore G., Manney, Gloria L.

“…A novel diagnostic tool is presented, based on polar-cap temperature anomalies, for visualizing daily variability of the Arctic stratospheric polar vortex over…”
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The Remarkably Strong Arctic Stratospheric Polar Vortex of Winter 2020: Links to Record‐Breaking Arctic Oscillation and Ozone Loss by Lawrence, Zachary D., Perlwitz, Judith, Butler, Amy H., Manney, Gloria L., Newman, Paul A., Lee, Simon H., Nash, Eric R.

“…The Northern Hemisphere (NH) polar winter stratosphere of 2019/2020 featured an exceptionally strong and cold stratospheric polar vortex. Wave activity from…”
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Tropospheric ozone variations governed by changes in stratospheric circulation by Neu, Jessica L., Flury, Thomas, Manney, Gloria L., Santee, Michelle L., Livesey, Nathaniel J., Worden, John

“…The downward transport of stratospheric air can deliver significant quantities of ozone to the upper troposphere. An analysis of satellite data suggests that…”
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Siege in the Southern Stratosphere: Hunga Tonga‐Hunga Ha'apai Water Vapor Excluded From the 2022 Antarctic Polar Vortex by Manney, Gloria L., Santee, Michelle L., Lambert, Alyn, Millán, Luis F., Minschwaner, Ken, Werner, Frank, Lawrence, Zachary D., Read, William G., Livesey, Nathaniel J., Wang, Tao

“…We use Aura Microwave Limb Sounder (MLS) trace gas measurements to investigate whether water vapor (H2O) injected into the stratosphere by the Hunga…”
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Aura Microwave Limb Sounder observations of dynamics and transport during the record-breaking 2009 Arctic stratospheric major warming by Manney, Gloria L., Schwartz, Michael J., Krüger, Kirstin, Santee, Michelle L., Pawson, Steven, Lee, Jae N., Daffer, William H., Fuller, Ryan A., Livesey, Nathaniel J.

“…A major stratospheric sudden warming (SSW) in January 2009 was the strongest and most prolonged on record. Aura Microwave Limb Sounder (MLS) observations are…”
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The evolution of the stratopause during the 2006 major warming: Satellite data and assimilated meteorological analyses by Manney, Gloria L., Krüger, Kirstin, Pawson, Steven, Minschwaner, Ken, Schwartz, Michael J., Daffer, William H., Livesey, Nathaniel J., Mlynczak, Martin G., Remsberg, Ellis E., Russell III, James M., Waters, Joe W.

“…Microwave Limb Sounder and Sounding of the Atmosphere with Broadband Emission Radiometry data provide the first opportunity to characterize the…”
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Global climatology based on the ACE-FTS version 3.5 dataset: Addition of mesospheric levels and carbon-containing species in the UTLS by Koo, Ja-Ho, Walker, Kaley A., Jones, Ashley, Sheese, Patrick E., Boone, Chris D., Bernath, Peter F., Manney, Gloria L.

“…In this paper, we present a new climatology based on the Atmospheric Chemistry Experiment Fourier Transform Spectrometer (ACE-FTS) version 3.5 data set from…”
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The remarkable 2003–2004 winter and other recent warm winters in the Arctic stratosphere since the late 1990s by Manney, Gloria L., Kruger, Kirstin, Sabutis, Joseph L., Sena, Sara Amina, Pawson, Steven

“…The 2003-2004 Arctic winter was remarkable in the approximately 50-year record of meteorological analyses. A major warming beginning in early January 2004 led…”
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Northern Hemisphere mid-winter vortex-displacement and vortex-split stratospheric sudden warmings: Influence of the Madden-Julian Oscillation and Quasi-Biennial Oscillation by Liu, Chuanxi, Tian, Baijun, Li, King-Fai, Manney, Gloria L., Livesey, Nathaniel J., Yung, Yuk L., Waliser, Duane E.

“…We investigate the connection between the equatorial Madden‐Julian Oscillation (MJO) and different types of the Northern Hemisphere mid‐winter major…”
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Mechanisms Governing Interannual Variability of Stratosphere‐to‐Troposphere Ozone Transport by Albers, John R., Perlwitz, Judith, Butler, Amy H., Birner, Thomas, Kiladis, George N., Lawrence, Zachary D., Manney, Gloria L., Langford, Andrew O., Dias, Juliana

“…Factors governing the strength and frequency of stratospheric ozone intrusions over the Pacific‐North American region are considered for their role in…”
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The major stratospheric final warming in 2016: dispersal of vortex air and termination of Arctic chemical ozone loss by Manney, Gloria L, Lawrence, Zachary D

“…The 2015/16 Northern Hemisphere winter stratosphere appeared to have the greatest potential yet seen for record Arctic ozone loss. Temperatures in the Arctic…”
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Record‐Low Arctic Stratospheric Ozone in 2020: MLS Observations of Chemical Processes and Comparisons With Previous Extreme Winters by Manney, Gloria L., Livesey, Nathaniel J., Santee, Michelle L., Froidevaux, Lucien, Lambert, Alyn, Lawrence, Zachary D., Millán, Luis F., Neu, Jessica L., Read, William G., Schwartz, Michael J., Fuller, Ryan A.

“…Aura Microwave Limb Sounder (MLS) measurements show that chemical processing was critical to the observed record‐low Arctic stratospheric ozone in spring 2020…”
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Validation of the Atmospheric Chemistry Experiment by noncoincident MkIV balloon profiles by Velazco, Voltaire A., Toon, Geoffrey C., Blavier, Jean-Francois L., Kleinböhl, Armin, Manney, Gloria L., Daffer, William H., Bernath, Peter F., Walker, Kaley A., Boone, Chris

“…We have compared volume mixing ratio profiles of atmospheric trace gases measured by the Atmospheric Chemistry Experiment (ACE) version 2.2 and the MkIV solar…”
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Aura Microwave Limb Sounder observations of the Northern Annular Mode: From the mesosphere to the upper troposphere by Lee, Jae N., Wu, Dong L., Manney, Gloria L., Schwartz, Michael J.

“…Vertical structure and evolution of the wintertime Northern Hemisphere Annular Mode (NAM), the first Empirical Orthogonal Function (EOF) of geopotential height…”
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Seasonal and Regional Signatures of ENSO in Upper Tropospheric Jet Characteristics from Reanalyses by Manney, Gloria L., Hegglin, Michaela I., Lawrence, Zachary D.

“…The relationship of upper tropospheric jet variability to El Niño–Southern Oscillation (ENSO) in reanalysis datasets is analyzed for 1979–2018, revealing…”
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What's in a Name? On the Use and Significance of the Term “Polar Vortex” by Manney, Gloria L., Butler, Amy H., Lawrence, Zachary D., Wargan, Krzysztof, Santee, Michelle L.

“…Mainstream and popular science media are rife with misunderstandings about what a “polar vortex” is. The term most aptly describes the stratospheric polar…”
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A Moments View of Climatology and Variability of the Asian Summer Monsoon Anticyclone by Manney, Gloria L., Santee, Michelle L., Lawrence, Zachary D., Wargan, Krzysztof, Schwartz, Michael J.

“…A comprehensive investigation of the climatology of and interannual variability and trends in the Asian summer monsoon anticyclone (ASMA) is presented, based…”
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Reanalysis intercomparisons of stratospheric polar processing diagnostics by Lawrence, Zachary D, Manney, Gloria L, Wargan, Krzysztof

“…We compare herein polar processing diagnostics derived from the four most recent full-input reanalysis datasets: the National Centers for Environmental…”
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