Delivered-To: igsmail@igscb.jpl.nasa.gov Date: Mon, 03 Oct 2005 15:19:23 +0200 From: Stefan Schaer Subject: [IGSMAIL-5221]: New PRN17/SVN53 active To: igsmail Message-id: <43412FDB.8010601@aiub.unibe.ch> Organization: Astronomical Institute, University of Berne Content-type: text/plain; charset=us-ascii; format=flowed Content-transfer-encoding: 7bit User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.4) Gecko/20030624 Netscape/7.1 (ax) Sender: owner-igsmail Precedence: bulk ****************************************************************************** IGS Electronic Mail 03 Oct 06:19:43 PDT 2005 Message Number 5221 ****************************************************************************** Author: Stefan Schaer New PRN17/SVN53 is active as of day 273 (30 Sep 2005). Corresponding observation data is available from "all-in-view" tracking receivers: http://www.aiub.unibe.ch/download/igsdata/y2005/odata_gps_d273.txt http://www.aiub.unibe.ch/download/igsdata/y2005/odata_gps_d274.txt See also: http://www.aiub.unibe.ch/download/igsdata/odata_gps_day.txt http://www.aiub.unibe.ch/download/igsdata/odata_mixed_day.txt http://www.aiub.unibe.ch/download/igsdata/odata_gnss_day.txt NOTE: This PRN is already included in the analysis scheme at CODE. Starting with our day 273 rapid and day 274 12UT ultra-rapid orbit submission, the CODE GNSS orbit products include 44 satellites (30 GPS plus 14 GLONASS). Precise G17 clock estimates are available from CODE side as of epoch 2005-09-30 18:29:00. It is worth mentioning that "all-in-view" tracking GPS/GLONASS receivers are able to sample currently 5 additional satellites (G17, G25, G31, R07, R22): http://www.aiub.unibe.ch/download/igsdata/y2005/odata_mixed_d273.txt http://www.aiub.unibe.ch/download/igsdata/y2005/odata_mixed_d274.txt REMARK 1: G17 is marked unhealthy (as expected during the next four months). REMARK 2: No G17 broadcast eph data is available until now. REMARK 3: Specific receiver models indicated with "G17" do provide just a reduced (single-frequency) set of observables with respect to this brand new satellite. Note that PRN numbers get listed in the mentioned charts as soon as they appear in RINEX observation records of a GPS/GNSS tracking station. The CODE AC Team