Subject: [SLR-Mail] No. 1692: 7405 CONL: 15 passes with bad time bias in first release From: Bernd Sierk, TIGO, BKG > ******************************************************************************** SLR Electronic Mail 2008-06-28 02:43:00 UTC Message No. 1692 ******************************************************************************** Author: Bernd Sierk, TIGO, BKG Subject: 7405 CONL: 15 passes with bad time bias in first release Dear colleagues, yesterday Toshi (Hit-U) detected a problem with a few passes we sent, which show a huge time bias of about -20 ms. We tracked down the cause of the problem (a change of event timer without the corresponding software upgrade) and have corrected it. All 15 affected passes have also been corrected and resent. Please be aware that for station CONL (7405) between June 20-26 only data with release flag 1 should be taken into account for analysis. We sincerely apologize for any inconvenience. Best regards, Bernie ------------------------------------------------------ Dr. Bernd Sierk German Federal Office of Cartography and Geodesy (BKG) Observatorio TIGO (www.tigo.cl) Universidad de Concepción Concepción, Chile email: bernd.sierk@bkg.bund.de Tel: +56-41-2207035 Fax: +56-41-2207031 ------------------------------------------------------ From: Bernd Sierk ********************************************************************************