Disentangling the Impact of the COVID‐19 Lockdowns on Urban NO2 From Natural Variability

DL Goldberg, SC Anenberg, D Griffin… - Geophysical …, 2020 - Wiley Online Library
TROPOMI satellite data show substantial drops in nitrogen dioxide (NO2) during COVID‐19
physical distancing. To attribute NO2 changes to NOx emissions changes over short …

Ozone Monitoring Instrument (OMI) Aura nitrogen dioxide standard product version 4.0 with improved surface and cloud treatments

LN Lamsal, NA Krotkov, A Vasilkov… - Atmospheric …, 2021 - amt.copernicus.org
We present a new and improved version (V4. 0) of the NASA standard nitrogen dioxide (NO
2) product from the Ozone Monitoring Instrument (OMI) on the Aura satellite. This version …

The version 3 OMI NO2 standard product

NA Krotkov, LN Lamsal, EA Celarier… - Atmospheric …, 2017 - amt.copernicus.org
We describe the new version 3.0 NASA Ozone Monitoring Instrument (OMI) standard
nitrogen dioxide (NO 2) products (SPv3). The products and documentation are publicly …

[HTML][HTML] Evaluating Sentinel-5P TROPOMI tropospheric NO column densities with airborne and Pandora spectrometers near New York City and Long Island Sound

LM Judd, JA Al-Saadi, JJ Szykman… - Atmospheric …, 2020 - amt.copernicus.org
Airborne and ground-based Pandora spectrometer NO 2 column measurements were
collected during the 2018 Long Island Sound Tropospheric Ozone Study (LISTOS) in the …

COVID-19 pandemic reveals persistent disparities in nitrogen dioxide pollution

GH Kerr, DL Goldberg… - Proceedings of the …, 2021 - National Acad Sciences
The unequal spatial distribution of ambient nitrogen dioxide (NO 2), an air pollutant related
to traffic, leads to higher exposure for minority and low socioeconomic status communities …

TROPOMI NO2 in the United States: A Detailed Look at the Annual Averages, Weekly Cycles, Effects of Temperature, and Correlation With Surface NO2 …

DL Goldberg, SC Anenberg, GH Kerr, A Mohegh… - Earth's …, 2021 - Wiley Online Library
Observing the spatial heterogeneities of NO2 air pollution is an important first step in
quantifying NOX emissions and exposures. This study investigates the capabilities of the …

Space-Based Observations of Ozone Precursors within California Wildfire Plumes and the Impacts on Ozone-NOx-VOC Chemistry

X Jin, AM Fiore, RC Cohen - Environmental Science & Technology, 2023 - ACS Publications
The frequency of wildfires in the western United States has escalated in recent decades.
Here we examine the impacts of wildfires on ground-level ozone (O3) precursors and the O3 …

Inferring ground-level nitrogen dioxide concentrations at fine spatial resolution applied to the TROPOMI satellite instrument

MJ Cooper, RV Martin, CA McLinden… - Environmental …, 2020 - iopscience.iop.org
Satellite-based estimates of ground-level nitrogen dioxide (NO 2) concentrations are useful
for understanding links between air quality and health. A longstanding question has been …

Meteorological modeling relevant to mesoscale and regional air quality applications: a review

RT McNider, A Pour-Biazar - Journal of the Air & Waste …, 2020 - Taylor & Francis
The highest correlative relations for air pollution levels are often with meteorological
variables such as temperature and wind speed. Today, sophisticated gridded high …

Comparison and Validation of TROPOMI and OMI NO2 Observations over China

C Wang, T Wang, P Wang, V Rakitin - Atmosphere, 2020 - mdpi.com
The new-generation sensor TROPOspheric Monitoring Instrument (TROPOMI) onboard the
Sentinel 5 precursor (S5P) satellite is promising for monitoring air pollutants with greater …