The 2002 IDS Workshop was held on 13-14 June in Biarritz (SW France).

  • The first day (Thursday) was devoted to general topics.
  • Two technical discussions were organized on the second day (Friday): on "data analysis" in the morning and "network and stations" in the afternoon.

The Analysis Workshop was attended by 42 persons. See short report.

Programme

Thursday June, 13

Introduction
P. Escudier
PDF slides (265 Kb)

SESSION 1: DORIS Pilot Experiment - IDS

Président / Chair: G. Tavernier, CNES

Introduction & Pilot Experiment status
G. Tavernier
PDF abstract (9 Kb)   PDF slides (559 Kb)

A new generation of receivers, a new multi-missions orbitography and altimetry center
P. Sengenes, G. Tavernier, J.P. Granier
PDF abstract (6 Kb)   PDF slides (778 Kb)

Network status and enhancement; Goals for DORIS Network extension
H. Fagard, A.Orsoni, F. Lemoine
PDF abstract (7 Kb)   PDF slides (2.15 Mb)

IDS Data Center update coordination
C. Noll, P. Willis (presentation by P. Willis)
PDF abstract (7 Kb)   PDF slides (2.04 Mb)



SESSION 2: Orbits and related products

Co-présidents / Co-chairs: J. Ries, University of Texas/CSR - J.P. Berthias, CNES

DORIS Contribution to the International Terrestrial Reference Frame
C. Boucher, Z. Altamimi, P. Sillard
PDF abstract (7 Kb)

Calibration and validation of DORIS orbits for Jason-1
J.C. Ries
PDF abstract (4 Kb)   PDF slides (157 Kb)   PDF slides (30 Kb)

DORIS - DIODE / Jason-1, ENVISAT, SPOT5: three at once!
C. Jayles, F. Rozo
PDF abstract (10 Kb)   PDF slides (622 Kb)

Processing DORIS Data in a multi-satellite mode : time scale issues
P. Willis, Bertiger - Bar-Sever - Heines - Kuang - Muellerschoen
PDF abstract (9 Kb)   PDF slides (306 Kb)

Envisat and Jason-1 dynamic orbit determination with DORIS data
Eelco Doornbos, R. Scharoo
PDF abstract (7 Kb)   PDF slides (3.33 Mb)



SESSION 3: DORIS analysis results

Co-présidents / Co-chairs: M. Feissel, IGN/LAREG - J.F. Crétaux, GRGS

IDS contribution to global monitoring of planet Earth
M. Feissel
PDF abstract (7 Kb)   PDF slides (1.08 Mb)

Plate motions from Doris data
D. Argus, L. Soudarin, J.F. Crétaux
PDF abstract (8 Kb)   PDF slides (1.07 Mb)

Vertical velocities and sea level monitoring
J.F. Crétaux
PDF abstract (9 Kb)

Comparison of DORIS site position and TRF time series with other space techniques
B. Meisel, D. Angermann, H. Müller, V. Tesmer
PDF abstract (6 Kb)   PDF slides (1.17 Mb)

The Antarctic Sorsdal Glacier Experiment
R. Govind, J.-J. Valette
PDF abstract (4 Kb)   PDF slides (2.14 Mb)

Determination of the Earth Polar Motion by Doris Technique
D. Gambis, T. Carlucci
PDF abstract (8 Kb)   PDF paper (948 Kb)



SESSION 4: IDS analysis campaign

Président / Chair: M. Feissel, IGN/LAREG

The IDS Analysis Campaign:
- objectives, participation and tools
- results and preview of IDS products
J.J. Valette, L. Soudarin, Z. Altamimi
PDF abstract (9 Kb)   PDF slides (1.17 Mb)

 

POSTER SESSION

Co-présidents / Co-chairs: P. Willis, IGN-JPL - J.P . Granier, CNES

On Computation of Weekly Doris Solutions for 1999-2001 Time Period
S. Tatevian, S. Kuzin
PDF abstract (7 Kb)   PDF poster (376 Kb)

Current Activities at the IGN/JPL Doris data analysis Center
P. Willis
PDF abstract (8 Kb)   PDF poster (294 Kb)

Improving TOPEX/Jason Orbits using DORIS Tracking
N. Zelensky
PDF abstract (54 Kb)   PDF poster (233 Kb)

Glonass/gps single frequency receiver accuracy determination using IGS & Doris Data
A. Alechetchkine, S. Kavtarashvily, M. Kazantsev, V. Kokorin, Y. Fateev
PDF abstract (48 Kb)   PDF poster (212 Kb)

Analyse of the ancillary results obtained from the DORIS data processing with the GINS/DYNAMO software
L. Soudarin, G. Béziat
PDF abstract (6 Kb)   PDF poster (1.01 Mb)

WGS-84 and SK- 42: current realisations of geodetic network of Uzbekistan and transformation parameters
Fazilova Dilbar
PDF abstract (6 Kb)   PDF poster (148 Kb)

The Crustal Dynamics Data Information System (CDDIS) NASA's Space Geodesy Data Archive
C. Noll
PDF poster (2.97 Mb)

International DORIS Service evolving
J. P. Granier
PDF abstract (7 Kb)   PDF poster (3.94 Mb)

Jason-1 and TOPEX/POSEIDON Precision Orbit Determination: Initial Results
J. C. Ries, Key-Rok Choi, and R. J. Eanes
PDF abstract (4 Kb)   PDF poster (175 Kb)

400 MHz DORIS signal fades: correlations with ionospheric scintillations
J.J. Valette, B. Frayssinet, B. Bonhoure
PDF poster (984 Kb)



Friday June, 14

Analysis workshop

DORIS data analysis: technical discussions

Co-Présidents / Co-Chairs: M. FEISSEL, IGN/LAREG - J.J. VALETTE, CLS

Introduction
M. Feissel

DORIS observations
SOD/CNES data processing

JP. Berthias
PDF slides (95 Kb)
IDS Format investigations
Discussions

Analysis campaign
Overview of combination and comparisons: sets of station coordinates, EOP, geocenter, orbits
Discussions

Specification and formats of IDS products
Introduction (M. Feissel)
Discussion

 

Network workshop

Président / Chair: H. FAGARD, IGN

Stations host agencies and DORIS installation and maintenance department

Stations monumentation and equipement improvement
H. Fagard, A. Orsoni
PDF slides (526 Kb)