CGE arrives....Digging begins!!!!(for Pier)
Posted 05 April 2009 - 08:06 PM
Posted 15 April 2009 - 08:10 PM
its about dang time!!
First off I can say,WOW..this mount IS OBS class...I have NEVER used anything this,powerful,consistant,sounds like a HIGH precision insturment..NOT like a coffee grinder (*BLEEP*-GT,LXD,etc),with ONLY 1 iteration of the PA routine I had a PA inaccuracy of only ~2'x~3'....It would take me an hour to drift align tht close..This only took ten minutes!!!!
So,initial setup was interesting as I was used tp the ASGT..it took me only a half hour to feel completely comfortable with the controls..VERY user friendly..
After I finally realized I could just skip over the "switch" position I was up and running...
First I did a 2 star alignment,followed by adding 3 cali stars..then the PA routine..which the VERY 1st time went from an inaccuracy of ~1deg x 50' and change,down to 2'x3'..which is MORE than sufficient for narrow FOV imaging..
I decided to try again..
Shut it back off and then on.
Ran 2+3 alignment again,then the PA routine..
Centered polaris..but,I forgot to check the inaccuracy when I re-initiazed/calibrated the mount...
So,I inserted my SX-HX916 and tried doing some mono imaging..
The SX sw that comes with these old cams,well..it is REALLY archaic...
The only thing I know that is compatible with this cam is AstroArt,but at $189..IDK if I will be able to swing that...
ANYWAYS,back to my first light,
SO,I focused the cam on the last cali star..
and hit GOTO to M66..take a 30sec "framing" shot,DEAD CENTER..DEAD...I couldnt believe it,the *BLEEP*-GT would NEVER be able to do that..not with my gear..which BTW,I was using the 106mm Achro for imaging as this was JUST a test..
Well,needless to say I was not able to actually aquire any images before I had to pack it in...I REALLY need to get new SW for this cam...IT SUCKS...
Anyways,that was my first light with the CGE...
but what about the Pier you say?
Held that sucker in place like it was,well,a SOLID Pier.. :rofl5:
I have NEVER used such a solid setup in my life...all I can really say about this experience is:
This WILL be with me for QUITE some time,not ONLY because of the "economy" but also because,I am floored at how well it preformed...I have NO DOUBT this will scroll that 10" newt around the sky and grab some photons VERY WELL!!My ol' CI-700 was able to AG the 10" EXTREMELY well..so,the CGE should handle it NO PROBLEM..ESPECIALLY,when I get a new CF tube for it
Yay!!!Great first light feeling!
So,now,pretty bad skies for the next week or 2..
Posted 15 April 2009 - 08:37 PM
Posted 15 April 2009 - 09:41 PM
Good luck with your "GEM"
I CANT WAIT to put an OBS around my Pier and GEM..man,that would be SUUUWWWWEEEEET!!!
Posted 15 April 2009 - 10:14 PM
Posted 16 April 2009 - 07:54 PM
I have heard GREAT things about the CGEM,mainly that it is a big step above the ASGT...I couldnt stand mine after a month or two..for some reason it just started being WAY too picky about wanting to AG...
I found mine through my want AD..I dont think the guy actually had an AD up yet..he might have though..
I couldnt pass it up.. $2200 SHIPPED for everything stock PLUS GPS,Cassidy SS CW(15lb),Cassidy tip in saddle,AND a set of ADM tripod knobs..my wife FLIPPED,but,I couldnt pass it up
There have been some REALLY nice deals on CGE's lately on Amart..did you see the one with PE of only 6.82 arc*sec PEAK to PEAK!!!???I wish I had the money or I would have picked that one up as well...a man can never have enough CGE's,but thats jjust my :penny: :rofl2:
About the trenching to your new site..
You can rent a walk behind trencher from an Equipment rental place for ~$150 a day(Maybe cheaper,its been a while..)...OR,just get an irrigation trencher(FWIR,they run ~$40-50 a day..it is basically a BIG round saw blade with teeth sticking out every couple of inches,it just "cuts" right through normal ground materials..)..depending on what kind of cabling you are running..an irrigation trencher will dig a trench about 4-5" deep and about 1-2" wide..MORE than enough for a couple of direct burial cables..
I used 12/2 UF cable and a flat shovel to just "wedge" a hole in the ground by driving it in,and then moving it back and forth creating a sort of "V" cit in the ground..worked like a charm..but I only had ~30' to go,but it wasin some pretty hard clay/dirt..
Again,a pier is WELL worth ALL the effort you put into it..BUT,if you can use POWER tools and save your back..DO IT!!!
BTW,any more questions you have just shoot me a PM,I would be more than glad to help you out..I have worked in construction since I was 16..I am an Electrician,so I could "guide" you through the process...
Posted 17 April 2009 - 10:18 AM
Posted 17 April 2009 - 11:47 AM
Posted 17 April 2009 - 02:43 PM
Posted 17 April 2009 - 06:02 PM
I LOVE the Polar alignment routine. Don't know why, I just do. I find it more enjoyable then looking through my Atlas's Polar scope. And the altitude is a PITA to adjust on an Atlas. On the CGE, it's easy.
And Starbob, don't sell the tripod. You might need it someday - or if you sell the mount eventually, it'll be easier. I would not have purchased my CGE if it didn't have a tripod, and the previous owner had it on a pier and didn't use it. Just put it away somewhere, you'll thank me later...
Posted 17 April 2009 - 09:34 PM
The dealer that I do business with is also a public observatory as well as a Celestron dealer. I was going to buy one of their CGE mounts that they were done with, but they didn't have a tripod. I asked them to see about getting me a tripod. It turns out that they are waaaaay expensive to buy by themselves, even at their cost.
Posted 18 April 2009 - 06:57 AM