Message-ID: <8B3E03343914D411A51000062938C7969EDF7E@golf.npl.co.uk> From: Jon Clarke To: "IGLOS_Mail (E-mail)" Subject: [IGLOSMAIL-99] NPLE R100 Rinex problems Date: Fri, 6 Oct 2000 17:31:48 +0100 Sender: owner-iglosmail Precedence: bulk ****************************************************************************** IGLOS Electronic Mail 06 Oct 09:32:17 PDT 2000 Message Number 99 ****************************************************************************** Author: Jon Clarke Title: NPLE R100 Rinex problems Dear Colleagues, I started looking at better quality control for our Rinex (for our R100, NPLE), and I see that the problem that BKG pointed out to me a long time ago is much more common than I realised. This is the problem that some data records are in the wrong time order. I would like to fix these files at NPL before submitting them, not least because it means that I cannot run TEQC properly on them at the moment. Does anyone know if there is an application available which will fix Rinex files in this way (or do the processing centres use some facility on their - complex! - analysis software)? Otherwise, I will write something myself to either put the records back in the correct epoch, or to just delete them. Or have 3S offered a solution to this that I am not aware of? Thanks, Jon ------------------------------------------------------------------------- Mr Jon Clarke Time and Frequency Section, tel: +44 (0) 20 8943 6548 Centre for Electromagnetic and Time Metrology, fax: +44 (0) 20 8943 6529 National Physical Laboratory, e-mail: jon.clarke@npl.co.uk Queens Road, Teddington, web: http://www.npl.co.uk/npl/ctm/ TW11 0LW, U.K. -------------------------------------------------------------------------