Lorenzo COSTANTINO

En résumé

Entreprises

• Evolution Energie - R&D Engineer

  La Madeleine 2018 - maintenant R&D solutions for energy management and software development in C# and Python

• UPEC - Université Paris-Est Creteil, CNES - Engenieur de Recherche

  2015 - 2018 I develop an innovative remote sensing and multi-spectral approach, so-called “IASI+GOME2”, which has allowed the first observation from space of ozone plumes at the lowermost troposphere (below 3 km of altitude).
  This unprecedented method relies on the synergism of thermal infra-red and ultraviolet measurements respectively from IASI and GOME-2, which are instruments currently in orbit. Such multi-spectral satellite retrieval of ozone pollution may improve the air quality monitoring systems by assimilation in numerical models. We expect a particularly significant gain for future monitoring systems, which will benefit from a new generation of spaceborne instruments with improved observing skills (like IASI-NG and UVNS), which are already planned for the upcoming decade.
  We expect a much accurate observation of ozone pollution and a substantial gain for the air quality forecasting systems.

• CEA / DASE - Commissariat Energie Atomique / Environmental assessment, monitoring departement - Ingenieur de Recherche - Post doc

  2012 - 2015 Atmospheric modelling for advanced research in meteorology. Model simulation of atmospheric gravity waves by tropical deep convective systems.
  
  Simulations des ondes de gravité induites par les systèmes de convection profonde en régime tropical, à l'aide des supercalculateurs massivement parallels du "Très Grand Centre de Calcul" du CEA (TGCC).
  
  FIELDS: dynamic meteorology, data analysis and visualization, atmospheric numerical modelling (Weather Research and Forecasting, WRF) through High Performance Computing (HPC) at the "Very Large Computing Center" of CEA, TGCC (Airain supercomputer, 200 Teraflops/s, www.teratec.eu/technopole/tgcc.html).

• CEA / LSCE - Commissariat Energie Atomique / Laboratoire Sciences du Climat et de l'Environnement - Ingenieur de Recherche

  2008 - 2012 Setup of a system to retrieve near-simultaneous and coincident observations from AQUA, PARASOL and CALIPSO satellites.
  
  Statistical analysis of large meteorological dataset of cloud and aerosol optical properties to infer the effect of anthropogenic aerosols (from biomass burning) on cloud microphysics (droplet radius, reflectance, water content, precipitation) and life-cycle (water content, precipitation occurrence, cloud fraction).
  
  Accurate quantification of aerosol radiative impact (cooling/warming), by means of a numerical model for atmospheric radiative transfer calculations constrained by satellite retrievals.
  

• CNR - Consiglio Nazionale delle Ricerche (Italian Research Council) - Chercheur

  2008 - 2008 Analysis of meteorological radar data from Southern Italy, to observe the evolution of precipitation patterns, in order to setup an advanced now-casting system.

• Telespazio (Thales - Finmeccanica) - Activité de recherche

  2006 - 2007 Research activity on implementation issues surroundings the new International Astronomical Union reference system for astrodynamics.
  
  Accurate analysis of the dispersive characteristics of Ionosphere on satellite (L-band) signals, to quantify and minimize the positioning error of mono-frequency GPS system algorithm.

Formations

• Université Versailles Saint Quentin DESS

  Versailles 2008 - 2012 PhD
  
  Physique de l'environnement - Satellite remote sensing for atmosphere and climate.

• Università Degli Studi Di ROMA La Sapienza (Roma)

  Roma 2002 - 2006 Bac +5
  
  Physique - note de 110/110

Réseau

• Aminata DIALLO

• Annabelle RIESS

• Arnaud MARQUET

• Corinne COSTANTINO

• Dalale BELHOUT

• Eleonore SAURY

• Etienne TERRENOIRE

• Giorgia CASTAGNOLI

• Nicolas BRIGNONE

• Vincent WITTLIN