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</o:shapelayout></xml><![endif]--></head><body lang=FR link=blue vlink=purple><div class=WordSection1><p class=MsoPlainText><font size=2 face=Calibri><span style='font-size:11.0pt'>Author: Gérard Petit (IERS Conventions Center)<o:p></o:p></span></font></p><p class=MsoPlainText><font size=2 face=Calibri><span style='font-size:10.0pt'><o:p> </o:p></span></font></p><p class=MsoPlainText><font size=2 face=Calibri><span lang=EN-US style='font-size:11.0pt'>Information on the updates to the IERS Conventions (2010)<o:p></o:p></span></font></p><p class=MsoPlainText><font size=2 face=Calibri><span lang=EN-US style='font-size:11.0pt'><o:p> </o:p></span></font></p><p class=MsoPlainText><font size=2 face=Calibri><span lang=EN-US style='font-size:11.0pt'>The IERS Conventions Center informs of the following updates, see <a href="http://tai.bipm.org/iers/convupdt/convupdt.html">http://tai.bipm.org/iers/convupdt/convupdt.html</a> :<o:p></o:p></span></font></p><p class=MsoPlainText><font size=2 face=Calibri><span lang=EN-US style='font-size:11.0pt'><o:p> </o:p></span></font></p><p class=MsoPlainText><b><font size=2 face=Calibri><span lang=EN-US style='font-size:11.0pt;font-weight:bold'>10 June 2013<o:p></o:p></span></font></b></p><p class=MsoPlainText><font size=2 face=Calibri><span lang=EN-US style='font-size:11.0pt'>Chapter 7: The subroutine DEHANTTIDEINEL.F is corrected for a bug that occurred at the update dated 26 March 2012 (noted by D. Ferguson). The potential error is below 0.1 mm.<o:p></o:p></span></font></p><p class=MsoPlainText><font size=2 face=Calibri><span lang=EN-US style='font-size:11.0pt'>Chapter 9: The subroutine GPT2.F has been updated for consistency with the version at TUWien.<o:p></o:p></span></font></p><p class=MsoPlainText><font size=2 face=Calibri><span lang=EN-US style='font-size:11.0pt'><o:p> </o:p></span></font></p><p class=MsoPlainText><b><font size=2 face=Calibri><span lang=EN-US style='font-size:11.0pt;font-weight:bold'>20 December 2013<o:p></o:p></span></font></b></p><p class=MsoPlainText><font size=2 face=Calibri><span lang=EN-US style='font-size:11.0pt'>Chapter 5: Report the yearly update fcnnut130701 to the Free Core Nutation model<o:p></o:p></span></font></p><p class=MsoPlainText><font size=2 face=Calibri><span lang=EN-US style='font-size:11.0pt'>Chapter 7: The subroutine TDFRPH.F used in the HARDISP package is corrected for an error in the test case<o:p></o:p></span></font></p><p class=MsoPlainText><font size=2 face=Calibri><span lang=EN-US style='font-size:11.0pt'><o:p> </o:p></span></font></p><p class=MsoPlainText><font size=2 face=Calibri><span lang=EN-US style='font-size:11.0pt'>The USNO web site <a href="http://maia.usno.navy.mil/conv2010/convupdt.html">http://maia.usno.navy.mil/conv2010/convupdt.html</a> is being similarly updated.<o:p></o:p></span></font></p><p class=MsoPlainText><font size=2 face=Calibri><span lang=EN-US style='font-size:11.0pt'><o:p> </o:p></span></font></p><p class=MsoPlainText><font size=2 face=Calibri><span style='font-size:11.0pt'>Gérard Petit and Brian Luzum<o:p></o:p></span></font></p><p class=MsoPlainText><font size=2 face=Calibri><span style='font-size:11.0pt'>IERS Conventions Center<o:p></o:p></span></font></p><p class=MsoNormal><font size=2 face=Calibri><span style='font-size:11.0pt'><o:p> </o:p></span></font></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font size=2 face="Times New Roman"><span style='font-size:10.0pt;font-family:"Times New Roman","serif";mso-fareast-language:FR'>----------------------------------------<br>Gérard Petit<br>Time department, BIPM<br>Address: Pavillon de Breteuil<br> 92312 Sèvres FRANCE<br>Phone: (33)1-45077067<br>FAX: (33)1-45077059<br>E-mail: <a href="mailto:gpetit@bipm.org"><font color=blue><span style='color:blue'>gpetit@bipm.org</span></font></a> </span></font><font size=3 face="Times New Roman"><span style='font-size:12.0pt;font-family:"Times New Roman","serif";mso-fareast-language:FR'><o:p></o:p></span></font></p><p class=MsoNormal><font size=2 face=Calibri><span style='font-size:11.0pt'><o:p> </o:p></span></font></p></div></body></html>