From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on polar.synack.me X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,FREEMAIL_FROM autolearn=unavailable autolearn_force=no version=3.4.4 X-Received: by 2002:a24:93c5:: with SMTP id y188-v6mr3326273itd.1.1538516633552; Tue, 02 Oct 2018 14:43:53 -0700 (PDT) X-Received: by 2002:a9d:6515:: with SMTP id i21-v6mr209875otl.0.1538516633441; Tue, 02 Oct 2018 14:43:53 -0700 (PDT) Path: eternal-september.org!reader01.eternal-september.org!reader02.eternal-september.org!feeder.eternal-september.org!news.gegeweb.eu!gegeweb.org!usenet-fr.net!proxad.net!feeder1-2.proxad.net!209.85.166.215.MISMATCH!x188-v6no13710ite.0!news-out.google.com!n199-v6ni106itn.0!nntp.google.com!x188-v6no13709ite.0!postnews.google.com!glegroupsg2000goo.googlegroups.com!not-for-mail Newsgroups: comp.lang.ada Date: Tue, 2 Oct 2018 14:43:53 -0700 (PDT) In-Reply-To: <8e0c1dc6-7098-473a-b811-3d7d0f87fff1@googlegroups.com> Complaints-To: groups-abuse@google.com Injection-Info: glegroupsg2000goo.googlegroups.com; posting-host=146.5.2.21; posting-account=lJ3JNwoAAAAQfH3VV9vttJLkThaxtTfC NNTP-Posting-Host: 146.5.2.21 References: <4b58915a-1e25-4470-bf6b-6de7ff8e5fb6@googlegroups.com> <0646c57a-4be2-402f-b55c-bb684433eb8a@googlegroups.com> <8e0c1dc6-7098-473a-b811-3d7d0f87fff1@googlegroups.com> User-Agent: G2/1.0 MIME-Version: 1.0 Message-ID: Subject: Re: SI units updated From: Shark8 Injection-Date: Tue, 02 Oct 2018 21:43:53 +0000 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Xref: reader02.eternal-september.org comp.lang.ada:54472 Date: 2018-10-02T14:43:53-07:00 List-Id: On Tuesday, October 2, 2018 at 2:12:04 PM UTC-6, AdaMagica wrote: > I just found out that NIST is aiming to redefine SI in November this year= , so I updated the values of the natural constants to the latest values as = displayed by NIST. > Kilogram and a few other units will then be redefined via Planck's consta= nt. Interesting; though I'm not sure what advantage that [using Planck's Consta= nt] would have. I've heard that ISO 8601 [representing time, intervals, periods, etc] is go= ing to be updated this year. Since this is something that my current projec= t will need, albeit tangentially, I'm planning on making an implementation = of it (though possibly augmented w/ scheduling).