Bureau des Longitudes,
23, Quai Conti
75006 Paris FRANCE

List of participants

Zuheir Altamimi
Luca Cerri
Jean-François Crétaux
Marie-Line Gobinddass
Serguei Kuzin
Karine Le Bail
Frank Lemoine
Jean-Michel Lemoine
Emmanuel Lourme
Michiel Otten
Laurent Soudarin
Petr Stepanek
Gilles Tavernier
Jean-Jacques Valette
Pascal Willis
Philippe Yaya

Thursday March 13, 2008

Welcome, logistics
Pascal WILLIS, Frank LEMOINE

ITRF2008: Planning Standards, Prospects, Schedules-Expectations for IDS
Zuheir ALTAMIMI
PDF slides (268 Kb)

Monterey Unified Analysis Workshop Outcome
Actions and Work items, pertaining to the next ITRF

Pascal WILLIS, Zuheir ALTAMIMI

Status of DORIS Combination; Plans for the DORIS combination for ITRF2008
Suggestions and Feedback to Analysis Centers from the First Combinations.

Jean-Jacques VALETTE, Phillippe YAYA
PDF slides (695 Kb) - PDF slides (906 Kb)

Derivation of DPOD2005
Pascal WILLIS
PDF slides (72 Kb) - PDF slides (358 Kb)

Testing of DPOD2005 & Discussion
Laurent SOUDARIN, ALL
PDF slides (94 Kb)

Estimation of Radiation Pressure Coefficients and Impact on DORIS Z Geocenter
Pascal WILLIS, Marie-Line Gobinddass
PDF slides (277 Kb)

New nonconservative force modeling results with T/P and Jason at NASA GSFC
Frank LEMOINE
PDF slides (10.2 Mb)

Inter-center orbit comparisons: Results, Lessons, and Suggestions for ITRF2008 Derivation.
Discussion

Frank LEMOINE
PDF slides (5.97 Mb)

Tests on Inclusion of Jason-1 in Combination & Discussion
Pascal WILLIS, Laurent Soudarin, ALL
PDF slides (106 Kb) - PDF slides (52 Kb) - PDF slides (120 Kb)

Model and Analysis Standards of Analysis Centers Used in Current SINEX Series or Orbit Production (Models, arclengths, technique, parameters estimated, etc.)
(1) IGN/JPL PDF slides (46 Kb)
(2) LEGOS/CLS - GRGS Standards PDF slides (1 Mb)
(3) INASAN PDF slides (85 Kb)
(4) GOP PDF slides (111 Kb)
(5) ESOC PDF slides (125 Kb)
(6) CNES (GDR-C) PDF slides (571 Kb)
(7) NASA GSFC PDF slides (586 Kb)
(8) Geoscience Australia PDF slides (321 Kb)

Extended Discussion
What Standards, Parameters do we include for ITRF2008?
What is available in software and what is feasible?
How do we define and handle breaks?
Can we systemize breaks in time series to simplify work of combination center?
Do we include Jason-1, asking centers to submit two SINEX series?

Frank LEMOINE, Jean-Jacques Valette, ALL

Friday March 14, 2008

Jason-2 Mission Status, and DORIS Data Delivery Schedule
Summary of Future Constellation Status

Gilles TAVERNIER
PDF slides (1.59 Mb)

New DORIS RINEX Data Format (Description)
Emmanuel LOURME
PDF slides (520 Kb)

Plans for Jason SWT and IDS Workshop November 2008 in Nice.
Gilles Tavernier
PDF slides (1.29 Mb)

New Journal of Geodesy Special Issue
Pascal WILLIS

Definition of Schedule and Milestones for ITRF2008.
Summary of Actions - Delivery Dates.

Next AWG Meeting: June 5-6, 2008, Paris