Impact of Coronavirus Outbreak on NO2 Pollution Assessed Using TROPOMI and OMI Observations

M Bauwens, S Compernolle… - Geophysical …, 2020 - Wiley Online Library
Spaceborne NO2 column observations from two high‐resolution instruments, Tropospheric
Monitoring Instrument (TROPOMI) on board Sentinel‐5 Precursor and Ozone Monitoring …

[HTML][HTML] Sentinel-5P TROPOMI NO retrieval: impact of version v2.2 improvements and comparisons with OMI and ground-based data

J Van Geffen, H Eskes, S Compernolle… - Atmospheric …, 2022 - amt.copernicus.org
Nitrogen dioxide (NO 2) is one of the main data products measured by the Tropospheric
Monitoring Instrument (TROPOMI) on the Sentinel-5 Precursor (S5P) satellite, which …

NOx emission reduction and recovery during COVID-19 in East China

R Zhang, Y Zhang, H Lin, X Feng, TM Fu, Y Wang - Atmosphere, 2020 - mdpi.com
Since its first confirmed case at the end of 2019, COVID-19 has become a global pandemic
in three months with more than 1.4 million confirmed cases worldwide, as of early April …

[HTML][HTML] S5P TROPOMI slant column retrieval: method, stability, uncertainties and comparisons with OMI

J Van Geffen, KF Boersma, H Eskes… - Atmospheric …, 2020 - amt.copernicus.org
Abstract The Tropospheric Monitoring Instrument (TROPOMI), aboard the Sentinel-5
Precursor (S5P) satellite, launched on 13 October 2017, provides measurements of …

[HTML][HTML] Comparison of TROPOMI/Sentinel-5 Precursor observations with ground-based measurements in Helsinki

I Ialongo, H Virta, H Eskes, J Hovila… - Atmospheric …, 2020 - amt.copernicus.org
We present a comparison between satellite-based TROPOMI (TROPOspheric Monitoring
Instrument) NO 2 products and ground-based observations in Helsinki (Finland). TROPOMI …

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 …

High‐resolution mapping of nitrogen dioxide with TROPOMI: First results and validation over the Canadian oil sands

D Griffin, X Zhao, CA McLinden… - Geophysical …, 2019 - Wiley Online Library
Abstract TROPOspheric Monitoring Instrument (TROPOMI), on‐board the Sentinel‐5
Precurser satellite, is a nadir‐viewing spectrometer measuring reflected sunlight in the …

Lessons from the COVID-19 air pollution decrease in Spain: Now what?

X Querol, J Massagué, A Alastuey, T Moreno… - Science of The Total …, 2021 - Elsevier
We offer an overview of the COVID-19-driven air quality changes across 11 metropolises in
Spain with the focus on lessons learned on how continuing abating pollution. Traffic flow …

Quantification of nitrogen oxides emissions from build-up of pollution over Paris with TROPOMI

A Lorente, KF Boersma, HJ Eskes, JP Veefkind… - Scientific reports, 2019 - nature.com
Nitrogen dioxide (NO2) is a regulated air pollutant that is of particular concern in many cities,
where concentrations are high. Emissions of nitrogen oxides to the atmosphere lead to the …

Urban-focused satellite CO2 observations from the Orbiting Carbon Observatory-3: A first look at the Los Angeles megacity

M Kiel, A Eldering, DD Roten, JC Lin, S Feng… - Remote Sensing of …, 2021 - Elsevier
Abstract NASA's Orbiting Carbon Observatory-3 (OCO-3) was designed to support the
quantification and monitoring of anthropogenic CO 2 emissions. Its Snapshot Area Map …