RE: Confused about S&T's UT

From: Peter Santangeli (psantangeli@No-Spam)
Date: Thu Apr 10 2003 - 08:46:41 MST

  • Next message: John R Pierce: "Re: Confused about S&T's UT"

    Hell, I had heard that SoCal people were laid-back, but that's ridiculous! ;-)

    I can never remember this conversion either, but I found that for all things GMT, you can check out:

    http://greenwichmeantime.com/

    Yes Virginia, somewhere there is a web site for EVERYTHING.

    Pete

    -----Original Message-----
    From: Paul Sterngold [mailto:psterngold@No-Spam]
    Sent: Thursday, April 10, 2003 8:38 AM
    To: The Astronomy Connection
    Subject: RE: [TAC] Confused about S&T's UT

    OH yeah, it's spring not fall ain't it? No wonder my boss is po'd at me.

    Duh.

    Paul

    --- Peter Santangeli <psantangeli@No-Spam> wrote:
    >
    > Uhmm.... if you moved your clock back, then you are arriving at all you
    > meetings two hours late...
    >
    > Spring Forward
    > Fall Back.
    >
    > You are indeed trippin.
    >
    > Pete
    >
    > -----Original Message-----
    > From: Paul Sterngold [mailto:psterngold@No-Spam]
    > Sent: Thursday, April 10, 2003 8:24 AM
    > To: TAC; tac-south
    > Subject: [TAC] Confused about S&T's UT
    >
    > Fellow TACos,
    >
    > I thought I understood UT very well indeed, until I read how to
    > determine
    > local time from UT in April's S&T. They say that to calculate PST from
    > UT, subtract eight hours. Okay, I'm good with that. But then they say
    > that when we're in DST, to subtract one hour -less- than this, in other
    > words, subtract seven hours instead of eight.
    >
    > When we changed to DST this past weekend, we moved our clocks back.
    > Doesn't this mean that we would subtract one hour -more- to determine
    > local time from UT, in other words, subtract nine hours instead of
    > eight?
    >
    > Example: to determine PST for 18:00 UT, subtract eight hours = 10:00
    > PST.
    > Last weekend, we moved our clocks -back- an hour for PDT, so for the
    > same
    > UT of 18:00, our clocks now read 09:00 PDT. Therefore, to determine
    > local
    > time PDT, we need to subtract nine hours, not seven.
    >
    > Am I trippin?
    >
    > Cheers,
    > Paul Sterngold
    >
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