Ahh..the colors of fall.....Posted By Tom Tolla |
here's another
Posts Made By: Tom Tolla
November 8, 2005 12:24 PM
Forum:
Birding Optics and Photos
December 6, 2005 10:20 PM
Forum:
Home Observatories
Roll-over roof (details)Posted By Tom Tolla |
and the rest.............
December 11, 2005 02:12 PM
Forum:
Birding Optics and Photos
Heron and MerganserPosted By Tom Tolla |
Nice shot James. I would love to see some liquid H2O at this point.
December 11, 2005 07:10 PM
Forum:
Coronado-Lunt-DayStar Solar Filters
PST Arrived!Posted By Tom Tolla |
I'm jealous.......actually I haven't answered the "what do you want for Christmas" question yet 
can't wait to hear your opinon on it Ivan!
can't wait to hear your opinon on it Ivan!
December 13, 2005 12:02 AM
Forum:
Home Observatories
Observatory harmonics?Posted By Tom Tolla |
Jeff,
Before dealing with the question, is your scope, pier and pier footing completly isolated from the observatory slab, floor and wall system ?
Before dealing with the question, is your scope, pier and pier footing completly isolated from the observatory slab, floor and wall system ?
December 15, 2005 01:08 PM
Forum:
Digital SLR AstroPhotography
North America with 20DPosted By Tom Tolla |
Great job Alex! Is there much cropped from the original ?
December 17, 2005 02:07 AM
Forum:
Home Observatories
Finished! (More or less)Posted By Tom Tolla |
Congrats John. Looks great. Post more pics.......if your camera works in that cold. BURRRRR 
January 2, 2006 03:15 AM
Forum:
CCD Imaging and Processing/Solar System
Saturn with C11Posted By Tom Tolla |
Beautiful image Ralph. Nothing wrong with tha antique ToUcam. Seems to be working just fine
January 10, 2006 01:20 AM
Forum:
CCD Imaging and Processing/Solar System
Tonights moonPosted By Tom Tolla |
Complete terminator:
January 13, 2006 03:17 AM
Forum:
Home Observatories
Concrete Calculations--How MuchPosted By Tom Tolla |
Alex,
You need 12 bags at 50 lbs per bag. A 50# bag yields .5 cu.ft. The 18"dia X 36" tall pier requires 5.30 cu. ft. plus 10% for the irregular hole.
You need 12 bags at 50 lbs per bag. A 50# bag yields .5 cu.ft. The 18"dia X 36" tall pier requires 5.30 cu. ft. plus 10% for the irregular hole.
Funding Member
