****************************************************************************** DORIS Electronic Mail Wed Aug 20 11:31:53 WETDST 1997 Message Number 0020 ****************************************************************************** Author: Herve Fagard (IGN) Subject: Master beacon moving at Toulouse (France) Dear Colleagues, The master beacon in Toulouse has been moved and installed in the new premises of CLS/Argos, about one kilometer from its former location. The equipment has not been changed (version 1.0 beacon + Alcatel antenna). The TLSA beacon stopped transmitting on August 10 around 23.00 UTC. The beacon transmissions resumed on August 12, with the new antenna position, whose DOMES number is 10003S003. The acronym in the data files for the new position of the antenna is : TLHA. The new position has been surveyed by Alain Orsoni. The ITRF94 coordinates for the new reference point (TLHA) are : 4628693.714 119984.670 4372104.255 The vector from the former position to the new one (TLSA to TLHA) is : Dx: 646.213 m Dy: 314.389 m Dz: -683.489 m Herve Fagard ====================================================================== Herve FAGARD e-mail : herve.fagard@ign.fr Institut Geographique National 94165 SAINT-MANDE CEDEX PHONE : + 33 1 43 98 81 48 FRANCE FAX : + 33 1 43 98 84 50 ====================================================================== [Mailed From: Pascal Willis ]