2nd International Limb Workshop -
Programme

Stockholm University
October 11-14, 2004


Odin Sunday, October 10, 2004

Place:  MISU

18:00-19:00 Registration
18:00-20:00 Ice breaker party

Monday, October 11, 2004

Place: Lecture Hall C609  (MISU)

9:00-9:50 Registration, upload of presentations
9:50-10:00 J. Stegman Welcome to MISU
10:00-10:10 J. Gumbel Logistics
 
Session:  Clouds and particles     Chairman: G. Witt
10:10-10:40 A. Bourassa Subvisible cirrus detection and parameter retrieval using limb scatter sunlight measured by the OSIRIS imager (INVITED)
10:40-11:00 Coffee Break
11:00-11:20 J. Sloan Cirrus clouds in the infrared - early results from the ACE mission
11:20-11:40 B. Karlsson et al. Callenges in the limb retrieval of noctilucent cloud properties
11:40-12:00 C. von Savigny et al. Vertical variation of NLC particle sizes retrieved from Odin/OSIRIS limb scattering observations
12:00-12:30 S. Petelina On the conditions for PMC formation: comparison of Odin/OSIRIS PMC brightness with coincident TIMED/SABER kinetic temperatures (INVITED)
Poster C. von Savigny et al. Mapping of PSCs during Austral spring with SCIAMACHY
12:30-14:00 Lunch


Place: Lecture Hall G  (G-salen)

Session:  UV/Vis/IR scattering and absorption   Chair: C. von Savigny
14:00-14:20 C. S. Haley et al. Retrieval of stratospheric O3 and NO2 profiles from Odin Optical Spectrograph and Infrared Imager System (OSIRIS) limb-scattered sunlight measurements
14:20-14:40 D. F. Rault Ozone, NO2 and aerosol retrieval from SAGE III limb scatter measurements
14:40-15:00 A. Rozanov et al. BrO and OClO vertical profile retrieval from SCIAMACHY limb measurements
15:00-15:30 C. Sioris Constraints on the global distribution of stratospheric Bry from simultaneous measurements of BrO, NO2, and O3 with SCIAMACHY (INVITED)
15:30-15:50 Coffee Break
15:50-16:10 S. M. Brohede et al. Odin/OSIRIS global NO2 climatology
16:10-16:30 A. Seppälä et al. Validation of the FMI L2 OSIRIS products
16:30-16:50 E. J. Llewellyn et al. UV remote sensing of the mesosphere with OSIRIS

Tuesday, October 12, 2004

Place: Lecture Hall G  (G-salen)

Session:  Microwave techniques and retrievals   Chair: J. Gumbel
9:30-9:50 J. Urban et al. Odin/SMR Limb Observations of Stratospheric Trace Gases: Level-2 Processing of ClO, N2O, HNO3, and O3
9:50-10:10 N. Lautié et al. Odin/SMR global measurements of water vapour and its isotopes in the middle atmosphere
10:10-10:40 E. Dupuy Retrieval of CO abundance in the middle atmosphere from Odin/SMR limb measurements (INVITED)
10:40-11:00 Coffee Break
11:00-11:20 J. Urban et al. Validation of Odin/SMR limb observations of stratospheric nitrous oxide
11:20-11:40 Y. Kasai et al. The performance of the JEM/SMILES observation
11:40-12:10 D. Murtagh Future missions STEAM and SWIFT (INVITED)
12:10-12:30 P. Eriksson et al. ARTS - the first software environment to simulate scattering of thermal emission in limb geometry
12:30-14:00 Lunch
 
Session:  UV/Vis/IR scattering and absorption   Chair: C. Haley
14:00-14:20 F. Khosrawi et al. Monthly and seasonal averages of ozone and nitrous oxide derived from the Improved Limb Atmospheric Spectrometer (ILAS/ILAS II)
14:20-14:40 G. Witt et al. The ACE mission on SciSat
14:40-15:00 E. Kyrölä et al. GOMOS on ENVISAT: an overview
15:00-15:20 A. Seppälä et al. Solar proton events of October-November 2003 as seen by GOMOS/Envisat
15:20-15:40 Coffee Break
15:40-16:10 G. J. Rohen Upper stratospheric/lower mesospheric ozone profiles retrieved from SCIAMACHY limb spectra: Theory, first validation and ozone depletion at the solar flare event in Oct./Nov. 2003 (INVITED)
16:10-16:30 E. Kyrölä et al. Comparison of limb radiances from OSIRIS and GOMOS
16:30-16:50 A. Doicu Semi-stochastic retrieval algorithm for atmospheric remote sensing
16:50-17:20 D. Degenstein Atmospheric tomography from a satellite platform (INVITED)

Wednesday, October 13, 2004

Place: Lecture Hall G  (G-salen)

Session:  UV/Vis/IR scattering and absorption   Chair: E. J. Llewellyn
9:30-9:50 D. E. Flittner From the Limb Ozone Retrieval Experiment on STS107
9:50-10:10 R. Loughman et al. Examination of the SOLSE/LORE-2 limb scattering data
Session:  Infrared emissions   Chair: E. J. Llewellyn
10:10-10:30 C. von Savigny et al. Global measurements of OH rotational temperature from space
10:30-10:50 Coffee Break
10:50-11:20 M. Mlynczak et al. SABER - an experiment to explore and characterize the non-LTE terrestrial upper atmosphere (INVITED)
11:20-11:50 C. Mertens Retrieval of kinetic temperature, CO2, and H2O from satellite infrared limb emission measurements under non-local thermodynamic equilibrium conditions (INVITED)
11:50-12:20 B. Funke Non-LTE retrieval of trace gas abundances and parameters in the middle and upper atmosphere from MIPAS on ENVISAT (INVITED)
12:20-13:30 Lunch


Place: Lecture Hall C609  (MISU)

Session:  Middle atmospheric data assimilation   Chair: D. Murtagh
13:30-14:00 W. Lahoz Middle atmosphere data assimilation: what is the added value from MIPAS? (INVITED)
14:00-14:20 S. Hassinen et al. Using GOMOS and OSIRIS data in chemical data assimilation
14:20-14:40 J. Rösevall et al. Assimilation of Odin ozone data in the DIAMOND model
14:40-15:00 Coffee Break
 
Session:  Radiative transfer models   Chair: D. Murtagh
15:00-15:30 J. Kaiser The toolbox SCIARAYS for radiative transfer modelling and atmospheric parameter retrieval in the UV-visible (INVITED)
15:30-15:50 J. I. van Gent et al. Ozone profile retrieval from SCIAMACHY limb measuments
15:50-16:10 F. Spada et al. MCSCIA: a Monte Carlo model for studies of limb measurements
16:10-16:30 H. Walter et al. Linearization of radiative transfer in spherical geometry with the forward-adjoint perturbation theory
Poster J. Kaiser et al. Pointing retrieval with the TRUE knee method
16:30-17:00 General discussion,  Next meeting

Evening activities

18:30-19:30 Visit to the Vasa ship
20:00-24:00 Conference dinner at Godthem

Thursday, October 14, 2004

Place: MISU

9:00-12:30 Work group meetings
12:30-14:00 Lunch
14:00-17:00 Work group meetings



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Last updated on October 7, 2004, by Jörg Gumbel (gumbel@misu.su.se).