From owner-freebsd-current@FreeBSD.ORG Wed Mar 29 09:05:17 2006 Return-Path: X-Original-To: freebsd-current@FreeBSD.org Delivered-To: freebsd-current@FreeBSD.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 2A84216A400; Wed, 29 Mar 2006 09:05:17 +0000 (UTC) (envelope-from peterjeremy@optushome.com.au) Received: from mail18.syd.optusnet.com.au (mail18.syd.optusnet.com.au [211.29.132.199]) by mx1.FreeBSD.org (Postfix) with ESMTP id 5F40043D45; Wed, 29 Mar 2006 09:05:16 +0000 (GMT) (envelope-from peterjeremy@optushome.com.au) Received: from turion.vk2pj.dyndns.org (c220-239-19-236.belrs4.nsw.optusnet.com.au [220.239.19.236]) by mail18.syd.optusnet.com.au (8.12.11/8.12.11) with ESMTP id k2T954IK005211 (version=TLSv1/SSLv3 cipher=EDH-RSA-DES-CBC3-SHA bits=168 verify=NO); Wed, 29 Mar 2006 20:05:14 +1100 Received: from turion.vk2pj.dyndns.org (localhost.vk2pj.dyndns.org [127.0.0.1]) by turion.vk2pj.dyndns.org (8.13.4/8.13.4) with ESMTP id k2T94wbA001330; Wed, 29 Mar 2006 20:04:59 +1100 (EST) (envelope-from peter@turion.vk2pj.dyndns.org) Received: (from peter@localhost) by turion.vk2pj.dyndns.org (8.13.4/8.13.4/Submit) id k2T94wKn001329; Wed, 29 Mar 2006 20:04:58 +1100 (EST) (envelope-from peter) Date: Wed, 29 Mar 2006 20:04:58 +1100 From: Peter Jeremy To: "Greg 'groggy' Lehey" Message-ID: <20060329090458.GC736@turion.vk2pj.dyndns.org> References: <17447.38161.9743.938805@roam.psg.com> <20060327074714.GB708@turion.vk2pj.dyndns.org> <20060328005902.GB25392@wantadilla.lemis.com> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="/04w6evG8XlLl3ft" Content-Disposition: inline In-Reply-To: <20060328005902.GB25392@wantadilla.lemis.com> X-PGP-Key: http://members.optusnet.com.au/peterjeremy/pubkey.asc User-Agent: Mutt/1.5.11 Cc: FreeBSD Current Subject: Re: tzs for aussies X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 29 Mar 2006 09:05:17 -0000 --/04w6evG8XlLl3ft Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Tue, 2006-Mar-28 11:29:02 +1030, Greg 'groggy' Lehey wrote: >On Monday, 27 March 2006 at 18:47:14 +1100, Peter Jeremy wrote: >> If you want silliness: >> - The South Australian Act covering DST is different to the actual rules= and >> so has to be over-ridden by regulation every year. > >Do you have details? I looked into this in 1999 following some discussions with a customer. My (then) conclusion was: SA time is defined by two acts: "The Standard Time Act, 1898" and "Daylight Saving Act, 1971, No. 54 of 1971". The latter was amended in 1972 and 1986. This overall result of this legislation is that by default, SA summer time runs from the last Sunday in October until the _first_ Sunday in March (but at least the times are specified precisely). This has been over-ridden annually by Regulation (eg Daylight Saving Regulations 1998, No. 162 of 1998) specifying actual dates and times. References are: http://www.austlii.edu.au/au/legis/sa/consol_act/dsa1971165/ http://www.austlii.edu.au/au/legis/sa/consol_act/dsa1971165/s2.html http://www.austlii.edu.au/au/legis/sa/consol_reg/dsr2005274/ http://www.austlii.edu.au/au/legis/sa/consol_reg/dsr2005274/s3.html Logically, it would be more efficient to change one word in the Act but I guess the extra regulations help keep unemployment down :-). Our taxes at work (since SA gets part of the my GST). >You forgot to mention Central Western Time, round Eucla. UTC+08:45, I wasn't aware of that. It didn't come up when I was investigating time issues in 1999. --=20 Peter Jeremy --/04w6evG8XlLl3ft Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.2.2 (FreeBSD) iD8DBQFEKk25/opHv/APuIcRAuZvAJ0SpaOkp5rDNFJkLnciropC01q/6wCgga8K 3xQeU9LUCRPPLPtbQ9+dL+A= =jgk/ -----END PGP SIGNATURE----- --/04w6evG8XlLl3ft--