N
Nikos Hatzianastassiou
Researcher at University of Ioannina
Publications - 51
Citations - 1760
Nikos Hatzianastassiou is an academic researcher from University of Ioannina. The author has contributed to research in topics: Aerosol & Atmospheric radiative transfer codes. The author has an hindex of 20, co-authored 39 publications receiving 1522 citations. Previous affiliations of Nikos Hatzianastassiou include Foundation for Research & Technology – Hellas & Blaise Pascal University.
Papers
More filters
Journal ArticleDOI
Global distribution of Earth's surface shortwave radiation budget
Nikos Hatzianastassiou,Nikos Hatzianastassiou,Christos Matsoukas,Christos Matsoukas,A. Fotiadi,K. G. Pavlakis,K. G. Pavlakis,E. Drakakis,E. Drakakis,Despina Hatzidimitriou,Despina Hatzidimitriou,I. Vardavas,I. Vardavas +12 more
TL;DR: In this article, the authors used a radiative transfer model accounting for the key physical parameters that determine the surface SRB, and long-term climatological data from the International Satellite Cloud Climatology Project (ISCCP-D2).
Posted ContentDOI
Aerosol climatology: dependence of the Angstrom exponent on wavelength over four AERONET sites
Dimitris G. Kaskaoutis,Harry D. Kambezidis,Nikos Hatzianastassiou,Panagiotis Kosmopoulos,K. V. S. Badarinath +4 more
TL;DR: In this article, the spectral curvature of the Angstrom exponent was taken into account in the second-order polynomial fit to the plotted AOD versus the logarithm of wavelength, and the second derivative of α. The results reveal important features which can be used for better discriminating between different aerosol types.
Journal ArticleDOI
Spatial and temporal variability in aerosol properties over the Mediterranean basin based on 6-year (2000-2006) MODIS data
C. D. Papadimas,C. D. Papadimas,Nikos Hatzianastassiou,Nikos Hatzianastassiou,Nikos Mihalopoulos,Xavier Querol,I. Vardavas,I. Vardavas +7 more
TL;DR: In this paper, the temporal variability of aerosol optical properties is investigated over the broader Mediterranean basin, with emphasis on aerosol Optical Depth (AOD) that is an effective measure of the aerosol load.
Journal ArticleDOI
Dust transport over the eastern Mediterranean derived from Total Ozone Mapping Spectrometer, Aerosol Robotic Network, and surface measurements
Nikos Kalivitis,Evangelos Gerasopoulos,Mihalis Vrekoussis,Giorgos Kouvarakis,Nilgun Kubilay,Nikos Hatzianastassiou,I. Vardavas,I. Vardavas,Nikos Mihalopoulos +8 more
TL;DR: In this article, multi-year surface PM10 measurements performed on Crete Island, Greece, have been used in conjunction with satellite (TOMS) and ground-based remote sensing measurements (Aerosol Robotic Network (AERONET)) to enhance our understanding of the evolution of mineral dust events over the eastern Mediterranean.
Posted ContentDOI
Aerosol climatology: on the discrimination of aerosol types over four AERONET sites
Dimitris G. Kaskaoutis,Harry D. Kambezidis,Nikos Hatzianastassiou,Panagiotis Kosmopoulos,K. V. S. Badarinath +4 more
TL;DR: In this article, the spectral dependence of AOD exhibits large differences between the examined locations, while it exhibits a strong annual cycle, and the discrimination of aerosol types in each location is made on an annual and seasonal basis.