Updated leapsecs.dat
Alex Pennace <[email protected]> Fri, 4 Jul 2008 20:18:14 -0400
| Newsgroups | gmane.comp.lib.libtai |
|---|---|
| Message-ID | <[email protected]> |
--+QahgC5+KEYLbs62 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline The International Earth Rotation Service has scheduled the next leap second for December 31, 2008. Attached is the announcement and an updated leapsecs.dat. Here is how I generated the new leapsecs.dat, using http://cr.yp.to/libtai/libtai-0.60.tar.gz: echo +2005-12-31 >> leapsecs.txt echo +2008-12-31 >> leapsecs.txt make leapsecs ./leapsecs < leapsecs.txt > leapsecs.dat --+QahgC5+KEYLbs62 Content-Type: message/rfc822 Content-Disposition: inline Return-Path: <[email protected]> Delivered-To: [email protected] Received: (qmail 28848 invoked from network); 4 Jul 2008 08:31:11 -0000 Received: from 145.238.193.2 (HELO poulidor-ext.obspm.fr) (145.238.193.2) by static-72-70-36-11.bstnma.fios.verizon.net with DES-CBC3-SHA encrypted SMTP; 4 Jul 2008 08:31:10 -0000 Received: from hpopa.obspm.fr (hpopa.obspm.fr [145.238.203.3]) by poulidor-ext.obspm.fr (8.13.8/8.13.8/SIO Observatoire de Paris - 15/11/07) with ESMTP id m648RWLQ016679; Fri, 4 Jul 2008 10:27:33 +0200 Received: by hpopa.obspm.fr (Postfix) id 5875C5F77C; Fri, 4 Jul 2008 10:27:31 +0200 (CEST) Delivered-To: [email protected] Received: from callisto.obspm.fr (localhost.localdomain [127.0.0.1]) by hpopa.obspm.fr (Postfix) with ESMTP id 36D2F5F77B for <[email protected]>; Fri, 4 Jul 2008 10:27:31 +0200 (CEST) Received: (from iers@localhost) by callisto.obspm.fr (8.12.11.20060308/8.12.11/Submit) id m648RVsk007148 for adresc1; Fri, 4 Jul 2008 10:27:31 +0200 Date: Fri, 4 Jul 2008 10:27:31 +0200 From: EOP Product Center <[email protected]> Message-Id: <[email protected]> To: [email protected] Subject: Bulletin C number 36 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.0 (poulidor-ext.obspm.fr [145.238.193.20]); Fri, 04 Jul 2008 10:27:33 +0200 (CEST) X-Virus-Scanned: ClamAV 0.93.1/7637/Fri Jul 4 05:43:08 2008 on poulidor-ext.obspm.fr X-Virus-Status: Clean INTERNATIONAL EARTH ROTATION AND REFERENCE SYSTEMS SERVICE (IERS) SERVICE INTERNATIONAL DE LA ROTATION TERRESTRE ET DES SYSTEMES DE REFERENCE SERVICE DE LA ROTATION TERRESTRE OBSERVATOIRE DE PARIS 61, Av. de l'Observatoire 75014 PARIS (France) Tel. : 33 (0) 1 40 51 22 26 FAX : 33 (0) 1 40 51 22 91 e-mail : [email protected] http://hpiers.obspm.fr/eop-pc Paris, 4 July 2008 Bulletin C 36 To authorities responsible for the measurement and distribution of time UTC TIME STEP on the 1st of January 2009 A positive leap second will be introduced at the end of December 2008. The sequence of dates of the UTC second markers will be: 2008 December 31, 23h 59m 59s 2008 December 31, 23h 59m 60s 2009 January 1, 0h 0m 0s The difference between UTC and the International Atomic Time TAI is: from 2006 January 1, 0h UTC, to 2009 January 1 0h UTC : UTC-TAI = - 33s from 2009 January 1, 0h UTC, until further notice : UTC-TAI = - 34s Leap seconds can be introduced in UTC at the end of the months of December or June, depending on the evolution of UT1-TAI. Bulletin C is mailed every six months, either to announce a time step in UTC or to confirm that there will be no time step at the next possible date. Daniel GAMBIS Head Earth Orientation Center of IERS Observatoire de Paris, France --+QahgC5+KEYLbs62 Content-Type: application/octet-stream Content-Disposition: attachment; filename="leapsecs.dat" Content-Transfer-Encoding: base64 QAAAAASyWApAAAAABaTsC0AAAAAHhh+MQAAAAAlnUw1AAAAAC0iGjkAAAAANKwuPQAAAAA8M PxBAAAAAEO1ykUAAAAASzqYSQAAAABWfypNAAAAAF4D+FEAAAAAZYjGVQAAAAB0l6hZAAAAA IdrlF0AAAAAlnp2YQAAAACd/0RlAAAAAKlD1mkAAAAAsMikbQAAAAC4TXJxAAAAAMOckHUAA AAAzuEieQAAAADaMEB9AAAAAQ7cboEAAAABJXAeh --+QahgC5+KEYLbs62--