2x4 under leg

2x4 under leg

You figure, the tripod was level before placing 2x4 under leg (before sighting on Polaris and two star...

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Uploaded on Jan 27, 2012

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The Leo Triplet, galaxies M65, M66, and NGC 3628

The Leo Triplet, galaxies M65, M66, and NGC 3628

Windy in LA , a few clouds, got thicker. . Exposure 10X 600s, should...

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Uploaded on Jan 27, 2012

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Rosette Nebula

Rosette Nebula

First pass, 20 of 20 - big wind 12000 second exposure, 20x600, filter = air. Los Angeles Scope at end...

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Uploaded on Jan 27, 2012

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CLS Filter only rotated 90 deg.

CLS Filter only rotated 90 deg.

Test done twice in different setups, different days. For the above, both taken five minutes apart, only...

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Uploaded on Jan 26, 2012

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CLS 2s text sheet with CLS flat scale 0.7 - streatched II 1024

CLS 2s text sheet with CLS flat scale 0.7 - streatched II 1024

Loading H:\_ Astro2012\- Camera tests\CLS 2s text sheet_001.fit Demosaic image Saving H:\_...

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Uploaded on Jan 26, 2012

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CLS 2s text sheet with new method for flat

CLS 2s text sheet with new method for flat

Same subs as previous . Loading H:\_ Astro2012\- Camera tests\CLS 2s...

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Uploaded on Jan 26, 2012

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CLS 2s text sheet with CLS flat - streatched II 1024

CLS 2s text sheet with CLS flat - streatched II 1024

Demosaic image..HSL: H=0.000 S=0.960 L=0.000.HSL: H=0.000 S=0.930 L=0.000.Saving H:\_ Astro2012\- Camera...

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Uploaded on Jan 26, 2012

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Light vs Flat test

Light vs Flat test

Two shots taken 5 min apart, same conditions, one used as flat. Looks like a good system check method....

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Uploaded on Jan 26, 2012

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Shot thru Celestron orange #21 filter

Shot thru Celestron orange #21 filter

One of two used for Light vs Flat test . . . . Cel Green Filter_Light is Flat test-3 Demos and adj 1024

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Uploaded on Jan 26, 2012

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When I rotate the CLS, color gradient pattern rotates with it

When I rotate the CLS, color gradient pattern rotates with it

Demosaic image.Saving H:\_ Astro2012\Rosette\Demos_pproc_ba dpix_rose 600s CLS_002.fit.Loading...

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Uploaded on Jan 24, 2012

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Getting Close to Forever

Getting Close to Forever

... from a distance. . . Den 10sec f16 Cr Forever

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Uploaded on Jan 24, 2012

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The "no gradient winner is ... "

The "no gradient winner is ... "

Problem solved, filter removed. see Comments below ... . Photo by ST-8300C with 135mm lens at f/11, dim...

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Uploaded on Jan 24, 2012

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CLS Filter is bad news

CLS Filter is bad news

Color Gradient problem solved, see next photo: www.flickr.com/photos/edhiker/67 57034665 . . Loading...

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Uploaded on Jan 24, 2012

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Nebulosity v2.5, capture and demosaic

Nebulosity v2.5, capture and demosaic

Rain, fog is a good time for this .. Nebulosity v2.5 capture and processing. Camera = ST-8300C exposure...

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Uploaded on Jan 23, 2012

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M1 1800s CLS_004.tif and 1 flat Neb CG sat 1024

M1 1800s CLS_004.tif and 1 flat Neb CG sat 1024

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Uploaded on Jan 23, 2012

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M1 1800s CLS_004.tif and 1 flatCG sat 1024

M1 1800s CLS_004.tif and 1 flatCG sat 1024

.. capture Tuesday, January 17, 2012, 8:39:41 PM using Neb2 in laptop .. process with CCDops, one L , one flat

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Uploaded on Jan 23, 2012

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M1 1800s CLS_ 1-17-12_003.tif_taken with Neb_Process in CCDops

M1 1800s CLS_ 1-17-12_003.tif_taken with Neb_Process in CCDops

Gradient origin study Not meant to be for display.

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Uploaded on Jan 23, 2012

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m27 1200sec -10C mpcc only001CCDops converted_1024

m27 1200sec -10C mpcc only001CCDops converted_1024

Gradient origin study Not meant to be for display.

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Uploaded on Jan 23, 2012

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