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Elisa Castelli

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Title: Elisa Castelli


1
Elisa Castelli
Fifth International Radiative Transfer Modeling
Workshop in Bredbeck, July 7 to 10, 2003.
2
My institute
Institute of Atmospheric Sciences and Climate
(ISAC) of the Italian National Research Council
(CNR).
  • ISAC is a national institute of CNR whose
    headquarters are located in Bologna on the
    southern outskirts of the Po Valley, at the
    foothills of the Apennines.
  • Over 200 staff members, postdoctoral researchers,
    and students.
  • Focus on understanding atmospheric processes and
    climate with emphasis on
  • atmospheric radiation,
  • radarmeteorology,
  • satellite meteorology,
  • climate and its variations,
  • atmospheric chemistry,
  • atmospheric aerosols,
  • atmospheric composition and trace gases,
  • cloud physics

Fifth International Radiative Transfer Modeling
Workshop in Bredbeck, July 7 to 10, 2003.
3
Development of algorithm to retrieve
stratospheric chemical and physical parameters
using far infrared spectra. Data analysis of
measurements recorded by SAFIRE and MARSCHALS
instruments.(Supervisor Bianca Maria Dinelli)
My work
  • SAFIRE-A is a far infrared fourier transform
    spectrometer operating onboard Geophysica
    Stratospheric Aircraft.
  • MARSCHALS Millimetre-wave Airborne Receiver for
    Spectroscopic CHaracterisation of Atmospheric
    Limb-Sounding, which is a European Space Agency
    prototype airborne instrument

Fifth International Radiative Transfer Modeling
Workshop in Bredbeck, July 7 to 10, 2003.
4
The M55- Geophysica
The M-55 Geophysica is a dual turbofan aircraft
produced by Myasishchev Design Bureau (MDB). The
aircraft can carry heavy payloads of the order of
1500 kg and can operate at an altitude up to
21-22 km for about 5-6 hours.
  • ENVISAT VALIDATION CAMPAIGN
  • MID-LAT VALIDATION CAMPAIGN, Forlì - October
    2002
  • ARCTIC VALIDATION CAMPAIGNS, Kiruna -
    January-March 2003

Fifth International Radiative Transfer Modeling
Workshop in Bredbeck, July 7 to 10, 2003.
5
RAS Retrieval Algorithm for SAFIRE-A
RAS
Fifth International Radiative Transfer Modeling
Workshop in Bredbeck, July 7 to 10, 2003.
6
Fifth International Radiative Transfer Modeling
Workshop in Bredbeck, July 7 to 10, 2003.
7
ENVISAT VALIDATION CAMPAIGN MID-LAT
VALIDATION CAMPAIGN, Forlì - October 2002
Fifth International Radiative Transfer Modeling
Workshop in Bredbeck, July 7 to 10, 2003.
8
MARSCHALS
  • MARSCHALS is an heterodyne instrument that
    measures the atmospheric thermal emission with
    the limb sounding technique, operates within the
    atmosphere on an air-borne platform.
  • Major objective is to test measurements
    capabilities of MASTER

Fifth International Radiative Transfer Modeling
Workshop in Bredbeck, July 7 to 10, 2003.
9
MARSCHALSRetrieval Algorithm
  • Development in progress by ISAC-CNR Bologna,
    IFAC-CNR Florence, ASPER
  • Main Features
  • Scattering and Polarization model (by Cesare
    Cecchi Pestellini, he is here!)
  • Horizontal gradients
  • Retrieval of pointing VMR and temperature
  • Retrieval of horizontal gradient profiles

Fifth International Radiative Transfer Modeling
Workshop in Bredbeck, July 7 to 10, 2003.
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