Quote:
Originally Posted by AJames
Alternative question and slightly different tack ...
If we had some "National Amateur Telescope" available, what size would you want it to be, and based on this limitation, what would you do with it??
Andrew
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Aloha_Andrew!
i got the Purrrrrrrrrrrrrrrfect scope for us!
See:
http://www.rcopticalsystems.com/down...sers_guide.pdf
http://www.rcopticalsystems.com/32inch.html
Herez a workable plan that some may want to ponder:
88888888888888888888888888888888888 888888888888
-Estimated cost: $250K. (*with a we build roll off roof Observatory)
Per person cost: ~$25K with yearly maintenance
costs estimated at $300 - 500 each.
-Users are prorated share of viewing time divided
over best moon cycle.
[with a small group of only 10 we could all use the
scope at the same time too, without much hassle]
-Scope would be rentable as well during non committed
times for a premium; ownership would be transferable
to family and sellable with group approval.
This is not a toy - it would be a serious instrument.
Note: (Land/property extra $$$ or ???)
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* ROLL OFF ROOF OBSERVATORY PLAN
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In the last 20 years i've built
three observatories. Starting
with an 8 X 8 for a C-11. Then
a 11 X 11 for a 17 1/2 in. dob.
And finally a huge 28 X 24 steel
building that housed a 28" dob,
and 3 other scopes!
http://www.anzaobservatory.com
Now my next observatory will be
the biggest yet! Starting with 2
40 foot shipping containers set
30 feet apart. They will run
north to south. Then pour a
30 x 30 ft. pad in between
the two.
A 3rd 20 ft. shipping container
will be centered in between the
two 40 footers acting as the
North facing wall. This will
leave two 5 ft. sections to
be filled in with corrugated
steel to complete the north
facing wall.
Now the 40 footer's will have
their inward facing walls cut
and fitted with large sliding
glass doors. These will face
the inner Courtyard. The outer
walls of the 40's will be cut
& fitted with steel doors &
jams, plus high narrow
rectangular windows.
The 2, 40's will each be laid
out RV style. Each with it's
own apartment so to speak.
And the 20 footer will also
have a slider and be the
kitchen/warm room & library.
With the only access from
inside the observatory.
All that is left will be the
South facing wall. This will
be two large 15 ft. corrugated
steel gates on wheels that
swing open to give an
unobstructed view to the
south. And then of course
a 33 X 30 ft. roof that rolls
off to the North.
The "out-riggers" to hold
the rolled off roof will be
cut down telephone poles
with wood horizonal rails
with steel tracks on top of
them. These will ride the
9 inch wheels.
The 30 x 30 pad will be cut
in sun rays out from the
center. Here will sit the 36"
RCOS. In the front SE
corner will sit a 17 1/2" dob
then in the front center
the 28" Starmaster with
the C-14 in the front SW
corner.
Now the 2 back spaces or
nooks on either side on
the 20 footer (set in the
rear/north portion of the
observatory) will each
be made into 5 X 8
bathrooms. So each 40 ft.
container will have it's
own separate "head" and
shower.
The north end of each 40 ft.
cont. will have a division
wall built inside. So when
you open the large north
facing container doors this
will be your storage area.
(around 8 to 10 feet deep)
If the location is cold
the 40's west & east facing
walls will be straw bailed
for installation on the
outside then plastered.
Another idea could be
back filling the containers
then planting ground cover.
Also each of the 40's will
have eve's built over them
for shade/sun protection.
Wind power & solar if it's
off grid.
A barbed wirefence around
the parameter and a 1/2 doz.
large dinggos should finish her
off just fine.
Any takers?
Lets talk:
humphreys@greencafe.com
http://www.anzaobservatory.com
May you & yours always be in fine health and
great calm, with gratitude and warm aloha,
Lance aka "abellhunter"