25 February 2002
Answers to the stations coordinates analysis call for participation
(ftp://ftp.cls.fr/pub/ids/center/analysis/stations-coord-CFP.rtf )

Present contributions

Group
	
Team – contact	
Processing
	
Contribution to the station coordinates analysis

IGN-JPL
(France-USA)
	
Pascal Willis  (IGN)
Yoaz Bar-Sever (JPL)
Contact : Pascal.Willis@ign.fr
	
See the strategy on

ftp://ftp.cls.fr/pub/ids/center/analysis/ign-jpl-1.acn	
Multi-satellites
Weekly solutions  (July-Dec 2000)
Monthly – global solutions 
(from May 1998 until now)

INASAN
(Russia)
	
Suriya Tatevian
Kuzin Sergey
Contact: statev@inasan.rssi.ru

See the strategy on

(ftp://ftp.cls.fr/pub/ids/center/analysis/inasan.acn)
	
3 years of data
Week solutions

University of Texas/CSR
(USA)
	
John Ries
Contact : ries@sol.csr.utexas.edu

	
Topex/Poseidon satellite	

LEGOS/CLS
(France)	
Jean-François Crétaux (LEGOS/GRGS)
Laurent Soudarin (CLS)
Jean-Jacques Valette (CLS)

Contact : Jean-Francois.Cretaux@cnes.fr
	
See strategy on 

(ftp://ftp.cls.fr/pub/ids/center/analysis/legos-cls.acn)
	
Multi-satellites
Montlhy solutions  (from 1993 until now)
Global solution	

SOD/CNES
(France)
	
Jean-Paul Berthias
Alfred Piuzzi
Jean-Paul.Berthias@cnes.fr

One day multi-satellites solution a few days delay
As station network control	

SSALTO/CLS-CNES
(France)
	
Jean-Jacques Valette (CLS)
Contact : Jean-Francois.Cretaux@cnes.fr

Weekly multi-satellites solutions
(routine preliminary solutions  with 10 days delay)
As station network control

Possible future contributions

Group
	
Team – contact	
On-going developments and needs

AIUB/IGN
(Switzerland/France)
	
Karine Le Bail (IGN)
Werner Gurtner (AIUB)
Contact : karine.lebail@aiub.unibe.ch

Integration of Doppler equation in Bernese software

Geodetic Obs. of Pecny
(Czech Republic)
	
Jan Kostelecky
Contact : kost@fsv.cvut.cz

Software under development
Interested by a DORIS data processing software	

IAA-RAS
(St-Petersburg)
	
George Krasinsky
Contact : kra@ipa.rssi.ru

Preliminary results of Topex/Poseidon Doppler processing
Need for outputs comparisons and information about the system