****************************************************************************** dorisreport 15-Nov-2010 12:01:38 Message No 2260 ****************************************************************************** Author: "Soudarin Laurent" Subject: CNES/CLS DORIS Report for week 1602 = 10262 ----------------------------------------------------------------- CNES/CLS GPS WEEK 1602 from 2010-9-19 to 2010-9-25 Days of year: from 2010/262 to 2010/268 CNES Julian days: from 22176 to 22182 ----------------------------------------------------------------- Submitted by: L. Soudarin, H. Capdeville CLS, Toulouse, France Contact: Email laurent.soudarin@cls.fr hugues.capdeville@cls.fr Phone +33-5-6139-4849 FAX +33-5-6139-4806 ----------------------------------------------------------------- PRODUCT SUMMARY The following files are available at the IDS data center - weekly sinex in free-network (in directory pub/doris/products/sinex_series/lcawd/) lca10262wd24.snx.Z lca10262wd26.snx.Z - sp3 orbits (in sub-directories of pub/doris/products/orbits/lca/) lcaen101.b10261.e10265.sp3.001.Z lcaen101.b10265.e10267.sp3.001.Z lcaen101.b10267.e10269.sp3.001.Z lcaja201.b10261.e10265.sp3.001.Z lcaja201.b10265.e10269.sp3.001.Z lcasp401.b10261.e10265.sp3.001.Z lcasp401.b10265.e10269.sp3.001.Z lcasp501.b10261.e10265.sp3.001.Z lcasp501.b10265.e10269.sp3.001.Z ----------------------------------------------------------------- SATELLITES STATISTICS Satellite RMS #Obs ArcLength Start (mm/s) (days) (date & seconds of day) ------------------------------------------------------------ SPOT4 0.393364 16779 3.5 2010-9-19 0 SPOT4 0.397066 16783 3.5 2010-9-22 43200 SPOT5 0.356077 28232 3.5 2010-9-19 0 SPOT5 0.359505 28549 3.5 2010-9-22 43200 ENVIS 0.387637 25678 3.5 2010-9-19 0 ENVIS 0.376567 10958 1.5 2010-9-22 43200 ENVIS 0.379752 11388 1.5 2010-9-24 43200 JASO2 0.323708 53621 3.5 2010-9-19 0 JASO2 0.335183 53465 3.5 2010-9-22 43200 ----------------------------------------------------------------- ANALYSIS STRATEGY The DORIS data have been processed using the GINS/Dynamo software from the CNES/GRGS Information about the products can be found in: pub/doris/products/sinex_series/lca.snx_series.readme pub/doris/products/orbits/lca/lca.sp3.readme Complete description files can be found at IDS Data Centers: weekly sinex in free-network pub/doris/products/sinex_series/lcawd/lcawd24.snx.dsc pub/doris/products/sinex_series/lcawd/lcawd26.snx.dsc sp3 orbits pub/doris/products/orbits/lca/en1/lcaen101.sp3.dsc pub/doris/products/orbits/lca/en1/lcajas01.sp3.dsc pub/doris/products/orbits/lca/en1/lcasp201.sp3.dsc pub/doris/products/orbits/lca/en1/lcasp401.sp3.dsc pub/doris/products/orbits/lca/en1/lcasp501.sp3.dsc For references, the following paper is recommended : Soudarin, L.; Cretaux, J.F. 2006. A model of present-day tectonic plate motions from 12 years of DORIS measurements, in DORIS Special Issue, P. Willis (Ed.), JOURNAL OF GEODESY 80(8-11):609-624, DOI: 10.1007/s00190-006-0090-4 Last changes in the time series data analysis: From 2009/01/04 for wd24 (lca09004wd24.snx) and 2008/12/28 for wd26 (lca08363wd26.snx) to 2010/01/02 (lca09361wd24.snx, lca09361wd26.snx) ------------------------------------------------------------------------ ----------------------------------------------------------------- Same data processing (see lcawd24.snx.dsc) but: -no atmospheric loading correction applied in the data processing (so, no post-processing to remove the atmospheric loading correction) The new series wd26 just includes Jason-2 in addition. From 2010/01/03 (sinex from lca10003wd24.snx and lca10003wd26.snx) ------------------------------------------------------------------ Same data processing but: - no atmospheric loading correction applied in the data processing - drift terms of EIGEN-GL04S_ANNUAL not considered except for C20, C30, C40, C21, S21 (IERS standard values applied) Please do not reply directly to this message, but send comments and suggestions to IDS.central.bureau@cls.fr