Re: Four identical high pressure cylinders found in central Argentina

I have placed Ruben's images at
https://planet4589.org/space/misc/arg1.jpg
https://planet4589.org/space/misc/arg2.jpg

On Wed, 14 May 2025 at 14:01, ruben lianza via Seesat-l <
seesat-l_at_lists.seesatmail.org> wrote:

> Michael:
>
> Just as expected, the attachment didn't come through.
> Our emails have a 300 KB limit.
>
> Here is the rejection message:
> Your message is being held until the list moderator can review it for
> approval.
> The reason it is being held:
> Message body is too big: 486834 bytes with a limit of 300 KB
>
> Sorry for the inconvenience
>
> I wish there were email addresses where one could send pics at least to a
> few really interested members.
>
> All the best
>
> Ruben
>
> El mié, 14 may 2025 a las 13:36, ruben lianza (<rubenlianza_at_gmail.com>)
> escribió:
>
> > Hi Michael:
> >
> > I am attaching a map which contains pics on all four cylinders . Although
> > I am not sure if it will get through.
> > Keep your fingers crossed.
> >
> > El mié, 14 may 2025 a las 12:30, Michael Clive (<zeinin_at_gmail.com>)
> > escribió:
> >
> >> Can you share photos? I can make some assessments of materials and
> >> methods of construction. Were they spherical or capsule tanks?
> >>
> >> On Wed, May 14, 2025 at 8:15 AM ruben lianza via Seesat-l <
> >> seesat-l_at_lists.seesatmail.org> wrote:
> >>
> >>> Thanks for your quick and valuable reply Rob.
> >>>
> >>> I have narrowed down to about five candidates reentering around those
> >>> dates.
> >>>
> >>> Cheers.
> >>>
> >>> Ruben
> >>>
> >>> El mié, 14 may 2025 a las 2:43, <robmcnaught_at_westnet.com.au> escribió:
> >>>
> >>> > Hi all,
> >>> > The direction of motion of a satellite relative to a geographic
> >>> parallel
> >>> > is dependent on the latitude of the location. For example, for an
> >>> orbital
> >>> > inclination of 12.0deg, a satellite cannot pass overhead at a
> >>> geocentric
> >>> > latitude greater than 12.0deg N or 12.0degS and would be moving due
> >>> east
> >>> > (Az=90deg) at the north and south apex. It would only have an angle
> of
> >>> + or
> >>> > - 12.0 deg when crossing the equator.
> >>> >
> >>> > The geographical/geodetic latitude of Armstrong/Bustinza is ~32.76S
> >>> which
> >>> > represents a geocentric latitude of 32.59S. For an azimuth of
> 78.56deg
> >>> at
> >>> > this geocentric latitude, the implied orbital inclination is 34.3deg.
> >>> Hope
> >>> > this helps in narrowing down the candidates.
> >>> >
> >>> > Cheers, Rob
> >>> >
> >>> >
> >>> >
> >>> >
> >>> > On Wed May 14 2025 ruben lianza via Seesat-l <
> >>> > seesat-l_at_lists.seesatmail.org> wrote:
> >>> > ---------- Original Message ----------
> >>> >
> >>> > Dear Ted, Marco and Sat Obs members:
> >>> > I have been working all last weekend in the recovery and
> investigation
> >>> of
> >>> > provenance of three high pressure cylinders that have fallen near the
> >>> > cities of Armstrong and Bustinza, Province of Santa Fe, Argentina.
> >>> >
> >>> > Their crash sites are remarkably aligned in a straight line, within a
> >>> 12
> >>> > miles long x 90 yards wide corridor, heading 78.56 °.  The angle of
> the
> >>> > corridor respect to the nearest parallel is about 12° which I assume
> is
> >>> > coincident with its orbital inclination.
> >>> >
> >>> >
> >>> >
> >>>
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> >>>
> >>
>
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