From Elmar.Brockmann at swisstopo.ch Tue Apr 17 01:27:10 2012 From: Elmar.Brockmann at swisstopo.ch (Brockmann Elmar LT) Date: Tue, 17 Apr 2012 10:27:10 +0200 Subject: [IGSSTATION-4870] ZIMM: site log change mentioning the replaced antenna pre-amplifier Message-ID: <14611197A9EA9E409A62B52BBB1308416B31A4A299@LTEXCH01.lt.admin.ch> Author: E. Brockmann Dear colleagues, We added a comment to the site log from ZIMM mentioning the successfully replaced antenna pre-amplifier on December 13 last year. Looking backwards, we didn't recognize a jump in the time series. The modified site log has been sent to the IGS and EPN central bureaus. Best Regards. Elmar Brockmann Elmar Brockmann swisstopo Federal Office of Topography Geodesy Seftigenstrasse 264 CH-3084 Wabern Phone +41 31 963 21 11 operator +41 31 963 22 56 direct Fax +41 31 963 24 59