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Earth Sciences Division

Elina Sofia Valkonen

(POST/DOC)

Elina Sofia Valkonen's Contact Card & Information.
Email: elina.s.valkonen@nasa.gov
Org Code: 615
Address:
NASA/GSFC
Mail Code 615
Greenbelt, MD 20771
Employer: UNIV OF MARYLAND COLLEGE PARK

Research Interests


Extratropical cyclones, sea ice – atmosphere interactions and ML applications in polar regions

Earth Science: Sea Ice


I study how the Arctic and Antarctica sea ice interacts with the synoptic scale weather events, with a specific focus on extratropical cyclones in the Arctic. By utilizing wide array of satellite, reanalysis and modeling data I aim to better understand these interactions, variability in the sea ice pack as well as the specifics of polar cyclones. In addition, I aim to develop and utilize the best ML methods to do this work, and gain the most out of the available data we have in the polar regions.

Positions/Employment


Postdoctoral Research Associate

Earth System Science Interdisciplinary Center (ESSIC) University of Maryland - NASA Goddard Space Flight Center, Greenbelt, Maryland

January 2023 - Present

Education


2015 BSc, Meteorology, University of Helsinki

2016 MSc, Meteorology, University of Helsinki

2022 PhD, Atmospheric and Oceanic Sciences, University of Colorado Boulder

Publications


Refereed

2023. "A Warmer and Wetter Arctic: Insights From a 20‐Years AIRS Record." Journal of Geophysical Research: Atmospheres 128 (20): [10.1029/2023jd038793] [Journal Article/Letter]

2021. "Arctic cyclones and their interactions with the declining sea ice: A recent climatology." Journal of Geophysical Research: Atmospheres 126 (e2020JD034366): [10.1029/2020JD034366] [Journal Article/Letter]