<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40"><head><meta http-equiv=Content-Type content="text/html; charset=iso-8859-1"><meta name=Generator content="Microsoft Word 15 (filtered medium)"><style><!--
/* Font Definitions */
@font-face
{font-family:"Cambria Math";
panose-1:2 4 5 3 5 4 6 3 2 4;}
@font-face
{font-family:Calibri;
panose-1:2 15 5 2 2 2 4 3 2 4;}
@font-face
{font-family:Aptos;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{margin:0cm;
font-size:11.0pt;
font-family:"Aptos",sans-serif;
mso-ligatures:standardcontextual;
mso-fareast-language:EN-US;}
.MsoChpDefault
{mso-style-type:export-only;
font-size:11.0pt;
mso-fareast-language:EN-US;}
@page WordSection1
{size:612.0pt 792.0pt;
margin:70.85pt 70.85pt 2.0cm 70.85pt;}
div.WordSection1
{page:WordSection1;}
--></style><!--[if gte mso 9]><xml>
<o:shapedefaults v:ext="edit" spidmax="1026" />
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext="edit">
<o:idmap v:ext="edit" data="1" />
</o:shapelayout></xml><![endif]--></head><body lang=DE link="#467886" vlink="#96607D" style='word-wrap:break-word'><div class=WordSection1><p class=MsoNormal><span lang=EN-US>Dear colleagues, <o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>as announced in IGSMAIL-8681, the decommissioning of several BDS-2 satellites and reassignment of PRNs for BDS-3 is planned: https://lists.igs.org/pipermail/igsmail/2026/008677.html<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>According to the Notice Advisory to BDS Users (NABU) 20260006, the decommissioning of the BDS-2 satellite C005 with PRN C06 and the transition from PRN C38 to C06 for the BDS-3 satellite C220 will happen today: https://www.csno-tarc.cn/notice/noticeDetail?id=1002&lang=en<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>The IGS satellite metadata file has been updated based on the times given in the NABU: https://files.igs.org/pub/station/general/igs_satellite_metadata.snx<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal>Best regards,<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Peter<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><span style='font-family:"Calibri",sans-serif;mso-ligatures:none'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-family:"Courier New";mso-ligatures:none'>----------------------------------------------------<o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Courier New";mso-ligatures:none'>Deutsches Zentrum für Luft- und Raumfahrt e.V. (DLR) <o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Courier New";mso-ligatures:none'>German Space Operations Center Oberpfaffenhofen<o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Courier New";mso-ligatures:none'>Münchener Strasse 20, D-82234 Wessling, Germany<o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Courier New";mso-ligatures:none'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-family:"Courier New";mso-ligatures:none'>Peter Steigenberger<o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Courier New";mso-ligatures:none'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-family:"Courier New";mso-ligatures:none'>Tel. +49 (8153) 28-3765<o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Courier New";mso-ligatures:none'>e-mail <a href="mailto:peter.steigenberger@dlr.de"><span style='color:#0563C1'>peter.steigenberger@dlr.de</span></a><o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Courier New";mso-ligatures:none'>----------------------------------------------------<o:p></o:p></span></p><p class=MsoNormal><o:p> </o:p></p></div></body></html>