ALBERT

Note: Contents Part I Meteorology The Influence of WRF Parameterisation Schemes on High Resolution Simulations Over Greece / I. Tegoulias, S. Kartsios, I. Pytharoulis, S. Kotsopoulos and Theodore S. Karacostas Assessing the Sensitivity of COSMO/GR Atmospheric Model to Effectively Simulate the Influence of Diabatic Heating on Eastern Mediterranean Explosive Cyclogenesis Under Different Parameterizations of the Model Physics / J. Kouroutzoglou, E. Avgoustoglou, H.A. Flocas, M. Hatzaki, P. Skrimizeas, A. Lalos, K. Keay and I. Simmonds Evaluation of WRF Parameterization Schemes During Heat-Wave Events Over the Greater Area of South–East Mediterranean / C. Giannaros, D. Melas and T.M. Giannaros A Study of an Extreme Hot Weather Event in Greece with the WRF-ARW Atmospheric Model / G. Emmanouil, D. Vlachogiannis, A. Sfetsos, S. Karozis and A. Tasopoulou Lightning Forecasting in Europe: Results Obtained from One Year of Operational Simulations / T.M. Giannaros, V. Kotroni and K. Lagouvardos Numerical Simulations and Observational Study of a Mesoscale Convective System in France, During the HyMeX—SOP1 Using the WRF Model /1 S. Dafis, K. Lagouvardos, V. Kotroni, T.M. Giannaros and A. Bartzokas Design and Evaluation of Sensitivity Tests of COSMO Model Over the Mediterranean Area / E. Avgoustoglou, A. Voudouri, P. Khain, F. Grazzini and J.M. Bettems Comparison and Validation of WRF Model Physics Parameterizations Over the Domain of Greece / N. Politi, P.T. Nastos, A. Sfetsos, D. Vlachogiannis, N.R. Dalezios, N. Gounaris, M.R. Cardoso and M.M.P. Soares Severe Weather Events and Sea Level Variability Over the Mediterranean Sea: The WaveForUs Operational Platform / Y. Krestenitis, I. Pytharoulis, Theodore S. Karacostas, Y. Androulidakis, C. Makris, K. Kombiadou, I. Tegoulias, V. Baltikas, S. Kotsopoulos and S. Kartsios The Implementation of a Dust Wet Deposition Scheme in the WRF-CHEM Model / K. Tsarpalis, A. Papadopoulos and P. Katsafados Temperature Seasonal Predictability of the WRF Model / G. Varlas, P. Katsafados and A. Papadopoulos Numerical Modeling of a Tornado Event at Skala, Lakonia, Peloponnese in September 2015 / M.P. Mylonas, P.T. Nastos and Ioannis T. Matsangouras Towards Predictability Limit: Advancing the Deterministic Skill of Ensembles / I. Kioutsioukis Marine Boundary Layer Offshore and Coastal Coupled Simulations / C. Stathopoulos, G. Galanis and G. Kallos Observational and Numerical Study of a Tornado Outbreak in Attica and Euboea / A. Lampiris, S. Dafis and G. Papavasileiou The Effect of Surface Heterogeneity on the Vertical Structure of the Saharan Convective Boundary Layer / G. Papangelis, M. Tombrou and J. Kalogiros Numerical Study of the Medicane of November 2014 / I. Pytharoulis, Ioannis T. Matsangouras, I. Tegoulias, S. Kotsopoulos, Theodore S. Karacostas and P.T. Nastos Numerical Modeling Analysis of Tornadoes Using the COSMO.GR Model Over Greece / Ioannis T. Matsangouras, E. Avgoustoglou, F. Gofa, I. Pytharoulis, P.T. Nastos and H.W. Bluestein Performance of RegCM4 Model During Heat Waves—A Case Study for China / D.K. Papanastasiou, X. Huang, A. Poupkou, X. Pu, P. Zanis, T. Wang and D. Melas The Role of Heat Extinction Depth Concept to Fire Behavior: An Application to WRF-SFIRE Model / S. Kartsios, Theodore S. Karacostas, I. Pytharoulis and A.P. Dimitrakopoulos Impacts of Observational Data Assimilation on Operational Forecasts / A. Voudouri, E. Avgoustoglou and P. Kaufmann Comparative Forecasts of a Local Area Model (WRF) in Summer for Cyprus / F. Tymvios, D. Charalambous, J. Lelieveld and S. Michaelides Implementation of a Hybrid Surface Layer Parameterization Scheme for the Coupled Atmosphere-Ocean Wave System WEW / P. Katsafados, G. Varlas, A. Papadopoulos and G. Korres Development and Implementation of a Soil Moisture Perturbation Method for EPS Initial Conditions / P. Louka, F. Gofa, C. Marsigli and A. Montani The Impact of Cyclone Xaver on Hydropower Potential in Norway . . . 175 I. Cheliotis, G. Varlas and K. Christakos Heavy Convective Rainfall Forecast Over Paraguay Using Coupled WRF-Cloud Model / V. Spiridonov, J. Baez and B. Telenta The Heat Health Warning System of DWD—Concept and Lessons Learned / A. Matzarakis Impact of Storm Seeding to Hailstone Features in Central Macedonia / D. Foris and V. Foris Validating SAF NWC Products Over the Greek Area / A. Karagiannidis, K. Lagouvardos, V. Kotroni and T.M. Giannaros Use of Global Precipitation Measurement’s Satellite Data for the Study of a Mesoscale Convective System /D. Mitropoulos and H. Feidas Flash Flood Risk and Vulnerability Analysis in Urban Areas: The Case of October 22, 2015, in Attica, Greece / K. Papagiannaki, V. Kotroni, K. Lagouvardos and A. Bezes The First Joint Hydro-Meteo Warnings in Croatia During Heavy Rainfall Period in October 2015 / P. Mutic, T. Jurlina, T. Vujnovic, D. Oskorus, N. Strelec-Mahovic and T. Renko A Total Weighted Least Squares Method for the Determination of the Meteoric Water Line of Precipitation for Hydrological Purposes / A.A. Argiriou, V. Salamalikis and E. Dotsika Storm Characteristics Over Central Macedonia and Thessaly and Their Relation to Atmospheric Parameters / E. Chatzi Radar Climatology of Supercell Thunderstorms in Northern and Central Greece / M. Christodoulou and M. Sioutas Comparison of Physically and Image Based Atmospheric Correction Methods for Sentinel-2 Satellite Imagery / G. Lantzanakis, Z. Mitraka and N. Chrysoulakis First Rains as Extreme Events Influencing Marine Primary Production / D. Kotta, D. Kitsiou and P. Kassomenos Hail Characteristics and Cloud Seeding Effect for Hail Suppression in Central Macedonia, Greece / M. Sioutas Satellite Rainfall Error Analysis with the Use of High-Resolution X-Band Dual-Polarization Radar Observations Over the Italian Alps / M.N. Anagnostou, J. Kalogiros, E. Nikolopoulos, Y. Derin, E.N. Anagnostou and M. Borga The DAPHNE Conceptual Model for Designing a Precipitation Enhancement Project in Thessaly, Greece / Theodore S. Karacostas, I. Pytharoulis, I. Tegoulias, D. Bampzelis, S. Kartsios, S. Kotsopoulos, P. Zanis, E. Katragkou and K. Tympanidis Watershed Size, an Alternative or a Misguided Parameter for River’s Waterpower? Implementation in Macedonia, Greece / G. Grimpylakos, K. Albanakis and Theodore S. Karacostas Survey of the Severe Hailstorms During Summer 2014 in the Northern Part of Greece / P. Fragkouli, A. Tyraski and K. Lagouvardos Assessment of the Thermal Comfort Conditions in a University Campus Using a 3D Microscale Climate Model, Utilizing Mobile Measurements / P.T. Nastos, K.P. Moustris, I. Charalampopoulos, I.K. Larissi and Athanasios G. Paliatsos Diurnal Distribution of Storm Characteristics in Central Macedonia During the Warm Season of the Year Using a C-Band Weather Radar / D. Bampzelis and Theodore S. Karacostas Rain Enhancement Feasibility Potential of Orographic Clouds Over Northern Greece / K. Tympanidis, Theodore S. Karacostas and D. Bampzelis A Preliminary Study on the Effect of Rainfall Events on Human Thermal Comfort Under Hot Weather Conditions / I. Charalampopoulos and I. Tsiros One Day-Ahead Prognosis of Energy Demand Using Artificial Intelligence and Biometeorological Indices / D. Zafirakis, K.P. Moustris, D.H. Alamo and R.J. Nebot Medina The Effect of Rainfall Intensity on the Flood Generation of Mountainous Watersheds (Chalkidiki Prefecture, North Greece) / A. Kastridis and D. Stathis Air Temperature Estimation Over the Ainos Mountain, Kefallinia Island Using Linear Regression Analysis / S. Maniatis, A. Kamoutsis, A. Chronopoulou-Sereli and P.T. Nastos Dust Over the Area of the East Mediterranean: The Severe Dust Event of the Period 7–12 September 2015. Synoptic and Dynamic Analysis / K. Nicolaides and F. Tymvios On the Dynamics Underlying the Emergence of Coherent Structures in Barotropic Turbulence / N.A. Bakas, N.C. Constantinou and P.J. Ioannou Structure and Stability of Low Amplitude Jet Equilibria in Barotropic Turbulence / N.C. Constantinou, P.