I feel better now. -Bill
On Sun, Sep 23, 2018 at 1:02 PM Steve Lelievre <
steve.lelievre.can...@gmail.com> wrote:
> Bill,
>
> NASA has corrected the page since your post. Now it says "The featured
> analemma was composed from images taken every few days at noon".
>
> Steve
>
>
> On 2018-09-23 7:
Bill,
NASA has corrected the page since your post. Now it says "The featured
analemma was composed from images taken every few days at noon".
Steve
On 2018-09-23 7:58 AM, Bill Gottesman wrote:
The NASA page says the photos were taken at 4PM, but it sure looks
like they were taken at mean so
I had the same reaction. I think the NASA page is simply mistaken.
Either that or the image was edited to make it vertical.
Jack Aubert
From: sundial On Behalf Of Bill Gottesman
Sent: Sunday, September 23, 2018 10:59 AM
To: Robert Terwilliger
Cc: Sundials List
Subject: Re: Equinox
The NASA page says the photos were taken at 4PM, but it sure looks like
they were taken at mean solar noon (because the analemma is vertical).
Does anyone have an explanation for this?
-Bill
On Sun, Sep 23, 2018 at 10:38 AM Robert Terwilliger
wrote:
> Astronomy Picture of the Day
>
>
>
> https:
Astronomy Picture of the Day
https://apod.nasa.gov/apod/ap180923.html
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