Virginia Ruth Sawyer
(Research Scientist)
| Email: | virginia.r.sawyer@nasa.gov |
| Phone: | 301.614.6184 |
| Org Code: | 613 |
| Address: |
NASA/GSFC Mail Code 613 Greenbelt, MD 20771 |
| Employer: | Science and Technology Corp |
Publications
Refereed
2025. "An updated VIIRS dark target aerosol product for continuity with MODIS: assessing regional aerosol trends.", Frontiers in Environmental Science, 13 [10.3389/fenvs.2025.1602145] [Journal Article/Letter]
2024. "Increasing aerosol optical depth spatial and temporal availability by merging datasets from geostationary and sun-synchronous satellites.", Atmospheric Measurement Techniques, 17 (18): 5455-5476 [10.5194/amt-17-5455-2024] [Journal Article/Letter]
2023. "Assessment of the impact of discontinuity in satellite instruments and retrievals on global PM2.5 estimates.", Remote Sensing of Environment, 294 113624 [10.1016/j.rse.2023.113624] [Journal Article/Letter]
2020. "An AeroCom–AeroSat study: intercomparison of satellite AOD datasets for aerosol model evaluation.", Atmospheric Chemistry and Physics, 20 (21): 12431-12457 [10.5194/acp-20-12431-2020] [Journal Article/Letter]
2020. "The Dark Target Algorithm for Observing the Global Aerosol System: Past, Present, and Future.", Remote Sensing, 12 (18): 2900 [10.3390/rs12182900] [Journal Article/Letter]
2020. "Continuing the MODIS Dark Target Aerosol Time Series with VIIRS.", Remote Sensing, 12 (2): 308 [10.3390/rs12020308] [Journal Article/Letter]
2018. "Exploring systematic offsets between aerosol products from the two MODIS sensors.", Atmospheric Measurement Techniques, 11 4073-4092 [https://doi.org/10.5194/amt-11-4073-2018] [Journal Article/Letter]
2018. "Bayesian aerosol retrieval algorithm for MODIS AOD retrieval over land.", Atmospheric Measurement Techniques, 11 (3): 1529-1547 [10.5194/amt-11-1529-2018] [Journal Article/Letter]