[IGSMAIL-6889] ESA/ESOC GNSS Reprocessing Completed

[Tim.Springer at esa.int]

Author: Tim Springer


Dear Colleagues,

With this e-mail we are happy to announce that the reprocessing results 
from ESA/ESOC are now publicly available at the CDDIS. The main purpose of 
this reprocessing is that it will contribute to the realisation of the 
next International Terrestrial Reference Frame Realisation, the ITRF2013. 
However, all the products should be an improvement compared to the 
currently available products as all was processed with the latest models 
and in a completely homogeneous manner.

Our reprocessing results covers the time preiod start at 1.1.1995 and 
finishing at 28.12.2013. This is a grand total of 6937 days, 991 weeks. 
Products submitted are daily SP3, CLK, and SNX files and weekly ERP files. 
Note that our submitted clock solutions have a sampling rate of 5 minutes. 
However, for the full time span we do have clock solutions with 30 seconds 
sampling available. But those are available on special request only. 

Until the end of 2008 the solution are based on processing only the GPS 
data using a network of 150 stations. From 2009 GPS and GLONASS data is 
processed. Due to the increased number of satellite the number of stations 
was reduced from 150 to 110 for the combined GPS+GLONASS solutions.

Kind regards,
Tim

---------------------
Tim Springer
Navigation Support Office, OPS-GN (nng.esoc.esa.de)
European Space Operations Centre
Robert Bosch Strasse 5
64293 Darmstadt
Germany
Tel: +49-6151-90-2029  Fax: +49-6151-90-3129
This message and any attachments are intended for the use of the addressee or addressees only.
The unauthorised disclosure, use, dissemination or copying (either in whole or in part) of its
content is not permitted.
If you received this message in error, please notify the sender and delete it from your system.
Emails can be altered and their integrity cannot be guaranteed by the sender.

Please consider the environment before printing this email.

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.igs.org/pipermail/igsmail/attachments/20140325/4eb3132c/attachment.html>