From: jennifer haase Date: 07 May 1999 15:59:49 Subject: [IGEXMail-0330] End of Operation of station GRAC (Grasse) GLONASS receiver Content-Type: text/plain; charset="us-ascii" Sender: owner-igexmail@ensg.ign.fr Precedence: bulk ****************************************************************************** IGEX Electronic Mail 07-May-1999 15:59:49 Message No 0330 ****************************************************************************** Author: jennifer haase Subject: End of Operation of station GRAC (Grasse) GLONASS receiver The single frequency GLONASS receiver at station GRAC has ceased operating since 10:00 UTC day 124. There are no current plans to reinstall a GLONASS receiver. A dual frequency Ashtech Z-12 GPS receiver attached to the L1 GPS-GLONASS antenna was operated from day 124 to 13:30 day 126. A choke ring antenna has been installed on day 126 on the monument with the Z-12 receiver to record until day 130 to provide additional control on the site coordinates. A final log sheet will be submitted after this week long GPS survey. The last data file from day 124 has been sent to the IGN data center. Rinex files from the following days in 1999 have been re-created and sent to the IGN data center today after having some date problems corrected: 065 068 069 084 085 We thank the Martec company for loaning us the MIRA 24 receiver (GG24C) for the duration of the campaign. Jennifer Haase ______________________________________________________ Dr. Jennifer S. Haase ACRI Mecanique Appliquee et Sciences de l'Environnement 260, Route du Pin Montard - BP 234 06904 Sophia Antipolis, FRANCE Tel: +33 4 92 96 75 19 Fax: +33 4 93 95 80 98 email: jh@acri.fr http://www.acri.fr "Nature bats last"