[IGSMAIL-2705]: Resubmission IGS Final wk 1046
Tim Springer
tim.springer at aiub.unibe.ch
Mon Feb 14 09:44:23 PST 2000
******************************************************************************
IGS Electronic Mail 14 Feb 09:44:28 PST 2000 Message Number 2705
******************************************************************************
Author: T.A. Springer
Dear IGS colleagues,
This e-mail is to inform you that the IGS Final products for week 1046 have
just been resubmitted. The resubmission was necessary because of problems
with the IGS combined pole caused by small biases in some of the AC solutions.
These small AC biases were significant enough to distort the IGS combine
polar motion.
The effect on the combined IGS orbits should be relatively small, mainly a
rotation. The effect on the combined IGS ERPs is significant.
I appologize for any inconvinience this may cause.
Kind regards,
Tim Springer
IGS AC Coordinator
--
-----------------------------------------------------------------------------
Tim Springer Astronomical Institute, University of Berne
springer at aiub.unibe.ch Sidlerstrasse 5, CH-3012 Bern, Switzerland
http://www.cx.unibe.ch/aiub/ Tel: +41 31 6318592 Fax: +41 31 6313869
ftp://ftp.unibe.ch/aiub
-----------------------------------------------------------------------------
More information about the IGSMail
mailing list