[HTML][HTML] Estimating emissions of methane consistent with atmospheric measurements of methane and C of methane
We have constructed an atmospheric inversion framework based on TM5-4DVAR to jointly
assimilate measurements of methane and δ 13 C of methane in order to estimate source …
assimilate measurements of methane and δ 13 C of methane in order to estimate source …
[HTML][HTML] Nitrogen oxides in the free troposphere: implications for tropospheric oxidants and the interpretation of satellite NO measurements
Satellite-based retrievals of tropospheric NO 2 columns are widely used to infer NO x (≡
NO+ NO 2) emissions. These retrievals rely on model information for the vertical distribution …
NO+ NO 2) emissions. These retrievals rely on model information for the vertical distribution …
[HTML][HTML] The MOPITT Version 9 CO product: sampling enhancements and validation
M Deeter, G Francis, J Gille, D Mao… - Atmospheric …, 2022 - amt.copernicus.org
Characteristics of the Version 9 (V9) MOPITT (Measurements of Pollution in the
Troposphere) satellite retrieval product for tropospheric carbon monoxide (CO) are …
Troposphere) satellite retrieval product for tropospheric carbon monoxide (CO) are …
[HTML][HTML] A new algorithm to generate a priori trace gas profiles for the GGG2020 retrieval algorithm
JL Laughner, S Roche, M Kiel, GC Toon… - Atmospheric …, 2023 - amt.copernicus.org
Optimal estimation retrievals of trace gas total columns require prior vertical profiles of the
gases retrieved to drive the forward model and ensure the retrieval problem is …
gases retrieved to drive the forward model and ensure the retrieval problem is …
[HTML][HTML] Deconstruction of tropospheric chemical reactivity using aircraft measurements: the Atmospheric Tomography Mission (ATom) data
MJ Prather, H Guo, X Zhu - Earth System Science Data, 2023 - essd.copernicus.org
Abstract The NASA Atmospheric Tomography Mission (ATom) completed four seasonal
deployments (August 2016, February 2017, October 2017, May 2018), each with regular 0.2 …
deployments (August 2016, February 2017, October 2017, May 2018), each with regular 0.2 …
[HTML][HTML] Long-term variability in immersion-mode marine ice-nucleating particles from climate model simulations and observations
Ice-nucleating particles (INPs) in the Southern Ocean (SO) atmosphere have significant
impacts on cloud radiative and microphysical properties. Yet, INP prediction skill in climate …
impacts on cloud radiative and microphysical properties. Yet, INP prediction skill in climate …
[HTML][HTML] Inferring the vertical distribution of and from TCCON total column values using the TARDISS algorithm
HA Parker, JL Laughner, GC Toon… - Atmospheric …, 2023 - amt.copernicus.org
We describe an approach for determining limited information about the vertical distribution of
carbon monoxide (CO) and carbon dioxide (CO 2) from total column ground-based Total …
carbon monoxide (CO) and carbon dioxide (CO 2) from total column ground-based Total …
Vertical profiles of global tropospheric nitrogen dioxide (NO2) obtained by cloud slicing the TROPOspheric Monitoring Instrument (TROPOMI)
Routine observations of the vertical distribution of tropospheric nitrogen oxides (NO x≡ NO+
NO2) are severely lacking, despite the large influence of NO x on climate, air quality, and …
NO2) are severely lacking, despite the large influence of NO x on climate, air quality, and …
Observationally constrained analysis of sulfur cycle in the marine atmosphere with NASA ATom measurements and AeroCom model simulations
H Bian, M Chin, PR Colarco, EC Apel… - Atmospheric …, 2024 - acp.copernicus.org
The atmospheric sulfur cycle plays a key role in air quality, climate, and ecosystems, such as
pollution, radiative forcing, new particle formation, and acid rain. In this study, we compare …
pollution, radiative forcing, new particle formation, and acid rain. In this study, we compare …
Observational and model evidence for a prominent stratospheric influence on variability in tropospheric nitrous oxide
The literature presents different views on how the stratosphere influences variability in
surface nitrous oxide (N 2 O) and on whether that influence is outweighed by surface …
surface nitrous oxide (N 2 O) and on whether that influence is outweighed by surface …