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Posts Made By: Joe Gafford

February 11, 2004 11:50 PM Forum: Equipment Talk

Parks mounts

Posted By Joe Gafford

I have a Meade DS-10 on the original mount. The periodic error is so bad that I cannot "recover" quick enough when manually guiding while doing CCD work much less autoguide. The Parks Superior 1 1/2" seems to be the cheaper of the mounts out there. Has anyone have an idea if this is a good mount for CCD work with a 10" Newtonian? Joe.

October 28, 2004 09:20 AM Forum: CCD Imaging and Processing/Solar System

Eclipse from Denver

Posted By Joe Gafford

This was taken at Chamberlin Observatory, Denver, CO at the Open House. I used my 10" f4.5 Newtonian, 56 mm Super Plossl eyepiece projection into my Minolta Dimage 7 camera. 5 sec exposure taken at 3:04 UT at mid-eclipse. Joe.

May 17, 2005 10:52 PM Forum: Star Parties

SB The Sky 6 Horizons

Posted By Joe Gafford

For those who have Software Bisque "The Sky version 6", extra horizon images are available from the SB website. The link is below. In 'Gafford downloads' are horizon images of star party sites and other interesting places. Enjoy! 8) Joe.

http://www.bisque.com/tom/Horizons.htm

August 19, 2005 03:04 AM Forum: CCD Imaging and Processing/Deep Sky

Veil nebula complex

Posted By Joe Gafford

Attached is an image of the veil nebula complex. This was done over 3 summers with a 10" and an 18" Newtonian telescopes, both f4.5. The east, west and central sections were mosaicked separately and then collaged on the TheSky6 map. Joe

Camera: ST 2000XM.
Exposure: 10, 10, 7, 10 CRGB respectively, all guiding manual.
Telescopes: JMI NGT-18 f4.5, Meade DS-10, f4.5 with Optic-craft drive and beefed-up mount with wooden rotating rings.

May 9, 2006 06:56 AM Forum: CCD Imaging and Processing/Deep Sky

NGC4038 Ringtail

Posted By Joe Gafford

NGC4038 the Ringtail or the Antennae in Corvus. Taken at TSP.
Enjoy! Joe.

18" f4.5 JMI NGT-18
SBIG ST-2000XM CCD camera
10, 10, 7, 10 Minutes of LRGB respectively.
Seeing was a little soft.

September 21, 2006 07:39 PM Forum: Star Parties

Okie-Tex Update-Wind damage

Posted By Joe Gafford

Saturday night to Tuesday nights the 16-19 Sept. were fairly good nights with Monday night the clearest. Last night was windy with clouds coming in shortly after dark. The wind shifted at 8:30 AM CDT, Thursday Sept 21 and caused a lot of damage to tents and scopes shocked . They had to take down the main tent using pick-up trucks assist with the lines. The party is still on till Sunday morning.
The image is from the west side of the canyon. Notice there are only a couple of tents still standing. Joe.

May 16, 2007 03:42 AM Forum: CCD Imaging and Processing/Deep Sky

NGC5128 at TSP

Posted By Joe Gafford

Centaurus A taken Sunday night at TSP. Cloudy tonight, but I can do some quick processing.

Scope: JMI NGT-18 18" f4.5 Newtonian
Camera: SBIG ST-2000XM CCD
Exposure: 10,10,7,10 minute LRGB.
Transparancy: Good.
Seeing: Fair.

Enjoy! Joe.

July 23, 2007 03:26 AM Forum: CCD Imaging and Processing/Solar System

Comet 2006 VZ13

Posted By Joe Gafford

Here's an image of C/2006 VZ13. Taken with 10" f4.5 Newtonian with SBIG ST-2000XM ccd camera. 10,6,6,6 minute LRGB total exposures of 1 minute each. Taken on 7-15-07, 8:00 UT. Enjoy! smile
Joe.

August 16, 2007 09:41 AM Forum: CCD Imaging and Processing/Deep Sky

NGC7023 in Cepheus

Posted By Joe Gafford

This is a nice blue reflection nebula in Cepheus. This was taken at the WUTS star party in Wyoming.
18" f4.5 JMI Newtonian telescope with an SBIG ST_2000XM CCD camera. 10, 10, 7,10 minute LRGB exposures respectively. Dark skies, low background in images. Under a dryline at the time. Enjoy! 8)
Joe.

September 2, 2007 04:52 AM Forum: CCD Imaging and Processing/Deep Sky

NGC6781 pretty planetary

Posted By Joe Gafford

NGC6781, planetary nebula in Aquila. Taken 8-11-07 at the WUTS star party in Wyoming. 18" f4.5 JMI Newtonian with SBIG ST-2000XM CCD camera. 10,10,7,10 LRGB exposures respectfully. Enjoy! wink
Joe