Useful information OSTST 2010 Presentations
See here the Programme updates/changes
Monday 18 October 2010
Program status
- NASA Programme PDF
E. LINDSTROM - CNES Programme PDF
E. THOUVENOT - EUMETSAT Programme PDF
F. PARISOT - NOAA Programme PDF
S. WILSON - ESA Programme PDF
J. BENVENISTE
Jason1/2 project status
- Jason-2 mission overview
T. GUINLE (CNES) - Jason-1 mission overview
G. SHIRTLIFFE (JPL) - Keynote Talk: JPL & satellite oceanography
C. ELACHI (JPL) - Keynote Talk: SARAL/AltiKa – Ka-band altimetry over oceans, coastal and hydrology surfaces
J. VERRON (LEGI) - Keynote Talk: Indian ocean sea level change in a warming climate
W. HAN (University of Colorado) - Keynote Talk: Coastal altimetry meeting report
J. FERNANDES (Universidade do Porto) - OSTST Discussion points & Introduction to the Splinter Sessions
R. MORROW (LEGOS) - SEALEVEL_CCI project
G. LARNICOL - Keynote Talk: Upcoming altimeter measurements : explaining Ka-band, SAR mode, interferometric SAR
J.C.SOUYRIS (CNES)
Local calibration/validation: focusing on bias
- Absolute calibration of TOPEX/POSEIDON,Jason-1 and Jason-2 altimeters in Corsica
P. BONNEFOND (GeoAzur) - Use of the Corsica site to compute altimeter biases for ENVISAT, Jason-1 and Jason-2/OSTM: absolute and regional CalVal methods
J. CHIMOT (NOVELTIS) - The Harvest Experiment: Current results from the 18-year altimeter calibration record
B. HAINES (JPL) - Determination of the absolute bias for the Jason satellite missions using the Gavdos facility
S. MERTIKAS (Technical University of Crete) - The eastern Mediterranean altimeter calibration network – eMACnet: anticipating Jason-3 and SWOT
C. PAVLIS (Univ. of Maryland, Baltimore County) - Updated results from the in-situ calibration site in Bass Strait, Australia
C. WATSON (University of Tasmania) - Data quality assessment of in-situ and altimeter measurements through SSH comparisons
M. ABLAIN (CLS)
Instrument processing I: re-tracking,radiometer retrieval, SSB,…
- Poster Introduction
- Overview and update of the Sea State Bias corrections for the Jason-2, Jason-1 and TOPEX missions
N. TRAN (CLS) - Progress towards a wave model enhanced SSB correction for multiple satellite altimeter missions
D. VANDEMARK (Univ. of New Hampshire) - Design of a wide swath interferometric altimeter simulator for sea state bias estimation
P. DUBOIS (CLS) - KaRIn/SWOT performance analysis tool - application to near nadir swath extension
A. MALLET (CNES) - High resolution imaging of the ocean surface backscatter by inversion of altimeter waveforms
J. TOURNADRE (IFREMER) - Bayesian estimation of altimeter echo parameters
P. THIBAUT (CLS) - Jason-2 GDR-C standards
P. THIBAUT (CLS)
Tuesday 19 October 2010
- Keynote talk: Operational prediction of the Mid Atlantic Bight ocean circulation
J. ZAVALA-GARAY (IMCS, Rutgers the State University of New Jersey)
Geoid and mean sea surface products & impact on altimetry SLA analyses
- The DTU10 mean sea surface and mean dynamic topography – Improvements in the Arctic and coastal zone
O. ANDERSEN (DTU Space) - Dynamic ocean topography – first estimates with GOCE gravity fields
W. BOSCH (DGFI) - Oceanographic validation of the preliminary GOCE geoid model
M.H. RIO (CLS) - Potential for improving global marine gravity from CRYOSAT and JASON-1
D. SANDWELL (Scripps Instit. of Oceanography) - The new CNES/CLS 2010 mean sea surface
P. SCHAEFFER (CLS)
Near real-time product validation and application
- Real-time use of altimeter data in the Mercator ocean forecasting and reanalysis systems
E. DOMBROWSKY (Mercator Océan) - Improved real-time DORIS/DIODE orbits for JASON-2 OGDR
C. JAYLES (CNES) - High accuracy, short latency sea surface height from the combined Jason-1 and Jason-2 missions
S. DESAI (JPL) - Calibration and validation of wave models using Hs, sigma0 and iceberg data from altimeters
J. TOURNADRE (IFREMER LOS) - Expanding the use of NRT altimeter data at NOAA/NCEP
D. VANDEMARK (Univ. of New Hampshire)
Precision orbit determination
- Status of JASON-1 and JASON-2 GDR orbits
A. COUHERT (CNES) - Calibration and Validation of the precise orbits for the OSTM and extending the TOPEX, Jason-1 and Jason-2 Climate Data Record
N. ZELENSKY (GSFC/SGT) - Precision orbit determination with GPS for JASON-1 and JASON-2/OSTM
W. BERTIGER (JPL) - European Space Operations Center precise and homogeneous orbits for JASON-1 and JASON-2
M. OTTEN (ESA/ESOC) - Report from GRGS ILRS AC on the ITRF2008 evaluation
F. .DELEFLIE (IMCCE/Observatoire de Paris) - Geographically correlated errors for latest Jason-1/2 and TOPEX orbits
D. DETTMERING (DGFI) - DORIS/JASON-2 : less than 5 cm on-board orbits in realtime
C. JAYLES (CNES)
Instrument processing II: re-tracking, radiometer retrieval, SSB, …
- Monitoring Jason 2/AMR stability using SNO observations with MetOp/AMSU
C. CAO (NOAA/NESDIS) - Trend and variability of the atmospheric water vapour: a mean sea level issue
E.A. OBLIGIS (CLS) - Error structures in altimetry data from the wet tropospheric correction
S. BROWN (JPL) - An improved wet tropospheric correction for the Cryosat mission over the ocean
J. STUM (CLS) - POSEIDON3 DIODE/DEM tracking mode performances
J.D. DESJONQUERES (CNES)
Global & basin-scale science results and requirements
- Estimates of the Ocean Heat Budget in the North Atlantic: the role of ocean heat transport convergence
L. THOMPSON (Univ. of Washington) - North tropical Atlantic Ocean circulation from altimetry and ARAMIS data
S. ARNAULT (LOCEAN/IRD) - Subtropical-subpolar exchange in the N Atlantic: atmospheric forcing, SSH structure, carbon, AMOC, AMV
P. RHINES (Univ. of Washington) - Impact of assimilating SSH on the dynamics of the Gulf Stream
J. RICHMAN (Naval Research Laboratory) - Satellite-observed changes in the upper ocean heat Budget of the Northeast Pacific during 1993-2004
S. SPRINGER (Earth and Space Research) - Intrinsic interannual variability in the ocean : global simulations and altimeter observations (107)
T. PENDUFF (LEGI-CNRS and FSU)
School presentations on altimetry applications
- Paul Esquinance Middle School- La Réole
- Lycée monteil - Rodez
Global calibration/validation: focusing on corrections quality assessment and error budget assessment
- Jason-2 data quality assessment and crosscalibration with Jason-1
S. PHILIPPS (CLS) - JASON-2 / ENVISAT cross-calibration
Y. FAUGERE (CLS) - Global evaluation of the JASON data products
R. DECARVALHO (JPL) - Systematic differences in the center-of-origin
realizations of Jason-1 and Envisat
D. DETTMERING (DGFI) - Validation status of a global altimeter wind & wave data base
P. QUEFFEULOU (IFREMER LOS) - Analyse of the wind speed evolution over ocean derived from altimeter missions and models
M. ABLAIN (CLS)
Outreach, education, and altimetric data products and services
- «Image of the Month»: twelve years of altimetry stories on the web
V. ROSMORDUC (CLS) - ARGONAUTICA,an educational project using JASON data
D. De STAERKE (CNES) (see: School presentations on altimetry applications) - Training workshop on vulnerability assessment of the Indonesian archipelago to climate change
R. LEBEN (CCAR/University of Colorado, Boulder) - Coastal altimetry at the Centre de Topographie des Océans et de l’Hydrosphere (CTOH)
F. BIROL (CTOH/LEGOS) - Update: promoting OSTST science and societal benefits
M. SRINIVASAN (JPL) - JPL ocean surface topography program EPO partnerships: extending our reach
A. RICHARDSON (NASA JPL) - Showcase of altimeter outreach
Tides, internal tides, and high-frequency splinter
- Tsunami observations by satellite altimeters
JF. LEGEAIS (CLS/Space Oceanography Division) - Seasonal modulation of tides in shallow seas
J. CHERNIAWSKY (Institute of Ocean Sciences) - Regional tidal atlas for coastal and shelf seas: methodology and validation
L. ROBLOU (CNRS/LEGOS) - COMAPI: new regional tide solutions and high frequency dynamical atmospheric correction
M. LUX (NOVELTIS) - SLOOP: towards a new methology for handling S1 and S2 tidal waves in DAC for altimetry products
J. LAMOUROUX (NOVELTIS)
Global & Regional Mean Sea Level studies
- Reconstructing global mean sea level from tide gauges using satellite altimetry
B. HAMILTON (Univ. of Colorado) - Comparison of altimeter-based global mean sea level time series
R.S. NEREM (Univ. of Colorado) - Reconstruction of the Mediterranean sea level variability over 1970-2006 derived from altimetry and 2 long OGCM runs
B. MEYSSIGNAC (CNES) - Evaluating and interpreting the global and regional sea level climate record
E. LEULIETTE (NOAA)
Wednesday 20 October 2010
Future altimetry missions & orbit choices
- J1 end of Life orbit - presentation & discussion
J. WILLIS (NASA), R. MORROW (LEGOS) - Science requirements for JASON-CS orbit
H. BONEKAMP (EUMETSAT), J. WILLIS (NASA), R. MORROW (LEGOS), J. LILLIBRIDGE (NOAA)
Recent altimetric science results
- Interannual-to-decadal variability in the bifurcation of the north equatorial current off the Philippines
B. QIU (University of Hawaii at Manoa) - The LLWBCs of the Solomon Sea depicted by altimetry
L. GOURDEAU (IRD/LEGOS) - Structure of the Antarctic Circumpolar current in Drake Passage observed from satellite altimetry
N. BARRE (LOCEAN) - Decadal changes in the East Australian current system determined from XBT transects, satellite altimetry and a high-resolution ocean model
K. RIDGWAY (CSIRO) - Colour of the sea level spectrum: when are observed trends statistically significant?
C. HUGHES (National Oceanography Centre) - Surface ocean mixing inferred from different multisatellite altimetry measurements
F. BERON-VERA (RSMAS, University of Miami
60-day variations in J1 & J2
- A brief review of TOPEX center of mass correction algorithm
P. CALLAHAN (JPL) - JA1 & JA2 altimeter calibration and monitoring
J.D. DESJONQUERES (CNES) - Analyse of the 58.74-day signal observed on the mean sea level derived from Jason-1&2 and TOPEX/POSEIDON data
M. ABLAIN (CLS) - The puzzling 59-day altimeter data signal and possible causes
N. ZELENSKY (GSFC/SGT) - An investigation into the source of the 59-day variations in Jason sea level
E. LEULIETTE (NOAA) - POD considerations concerning the 60-day signal between Jason and Topex MSL
L. Cerri (CNES)
Summary and recommendation
Discussion on overall system drift requirement/goals & biases
Splinter meeting summaries & recommendations
