Search results

First 4312 results for ” and Teresa M. Valkonen”

1. Sentinel-5P TROPOMI NO2 retrieval: impact of version v2.2 improvements and comparisons with OMI and ground-based data

   Nitrogen dioxide (NO2) is one of the main data products measured by the Tropospheric Monitoring I...

   Van Geffen, J.H.G.M., Eskes, H.J., Compernolle, S., Pinardi, G., Verhoelst, T., Lambert, J.-C., Sneep, M., ter Linden, M., Ludewig, A., Boersma, K.F. and Veefkind, J.P | Journal: Atmospheric Measurement Techniques | Volume: 15 | Year: 2022 | doi: https://doi.org/10.5194/amt-15-2037-2022

   Publication

2. Observations from Personal Weather Stations—EUMETNET Interests and Experience

   The number of people owning a private weather station (PWS) and sharing their meteorological meas...

   Claudia Hahn, Irene Garcia-Marti, Jacqueline Sugier, Fiona Emsley, Anne-Lise Beaulant, Louise Oram, Eva Strandberg, Elisa Lindgren, Martyn Sunter, Franziska Ziska | Journal: MDPI CLimate | Volume: 10 | Year: 2022 | doi: https://doi.org/10.3390/cli10120192

   Publication

3. Global fine-scale changes in ambient NO2 during COVID-19 lockdowns

   Nitrogen dioxide (NO2) is an important contributor to air pollution and can adversely affect huma...

   Cooper, Matthew J.; Martin, Randall V.; Hammer, Melanie S.; Levelt, Pieternel F.; Veefkind, Pepijn; Lamsal, Lok N.; Krotkov, Nickolay A.; Brook, Jeffrey R.; McLinden, Chris A. | Journal: Nature | Year: 2022 | doi: https://doi.org/10.1038/s41586-021-04229-0

   Publication

4. Nitrogen Oxide Emissions from U.S. Oil and Gas Production: Recent Trends and Source Attribution

   Abstract U.S. oil and natural gas production volumes have grown by up to 100% in key production a...

   Dix, Barbara; de Bruin, Joep; Roosenbrand, Esther; Vlemmix, Tim; Francoeur, Colby; Gorchov-Negron, Alan; McDonald, Brian; Zhizhin, Mikhail; Elvidge, Christopher; Veefkind, Pepijn; Levelt, Pieternel; de Gouw, Joost | Journal: Geophysical Research Letters | Year: 2020 | doi: https://agupubs.onlinelibrary.wiley.com/doi/abs/10.1029/2019GL085866

   Publication

5. Structural uncertainty in air mass factor calculation for NO2 and HCHO satellite retrievals

   Air mass factor (AMF) calculation is the largest source of uncertainty in NO2 and HCHO satellite ...

   Lorente, A., Folkert Boersma, K., Yu, H., Dörner, S., Hilboll, A., Richter, A., Liu, M., Lamsal, L. N., Barkley, M., De Smedt, I., Van Roozendael, M., Wang, Y., Wagner, T., Beirle, S., Lin, J.-T., Krotkov, N., Stammes, P., Wang, P., Eskes, H. J., and Krol, M | Journal: Atmospheric Measurement Techniques | Year: 2017 | doi: https://doi.org/10.5194/amt-10-759-2017

   Publication