From hessels at fs.wettzell.de Tue Jan 10 05:02:24 2017 From: hessels at fs.wettzell.de (Uwe Hessels) Date: Tue, 10 Jan 2017 14:02:24 +0100 Subject: [IGSSTATION-6913] REYK antenna problem/site log file Message-ID: Author: Uwe Hessels Dear colleagues, i added the following information to section 4.8 of the REYK site log file and changed the "Date Removed" to the date, before it fall of: 4.8 Antenna Type : LEIAR25.R4 LEIT Serial Number : 725281 Antenna Reference Point : BPA Marker->ARP Up Ecc. (m) : 0.0570 Marker->ARP North Ecc(m) : 0.0000 Marker->ARP East Ecc(m) : 0.0000 Alignment from True N : 0 deg Antenna Radome Type : LEIT Radome Serial Number : Antenna Cable Type : ECOFLEX 10 Antenna Cable Length : 30 m Date Installed : 2013-05-02T13:00Z Date Removed : 2016-01-27T23:59Z Additional Information : Antenna / radome pair individual : calibrated absolute at University : Bonn, 2012-03-01. : The antenna with the upper part of the mount : fell down. After 2016-01-27 the antenna had an : undefined position. Lower part of the antenna : mount and site reference point remain unchanged. All data from 28.12.206 0:00ut until 05.01.2017 12:59ut should be removed from all DC's because the antenna position during that period was undefined. Sorry for the inconvenience. Best regards, Uwe Hessels. -- Mit freundlichen Gr??en, Uwe Hessels _________________________________________________ Dipl.Ing. Uwe Hessels Bundesamt f?r Kartographie und Geod?sie Geod?tisches Observatorium Wettzell Betriebsgruppe Mikrowellenverfahren VLBI-GNSS-DORIS Sackenrieder Str. 25 D - 93444 Bad K?tzting Tel: +49 (0) 9941 / 603-208 oder -128 FAX: +49 (0) 9941 / 603-222 switchboard +49 (0) 9941 / 603-0 e-mail (office) G_GPS at fs.wettzell.de e-mail (office) uwe.hessels at bkg.bund.de e-mail (altern.) hessels at fs.wettzell.de URL http://www.fs.wettzell.de