The data products - taking out the trash

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The data products - taking out the trash

Logged on 13/02/13 00:07:47

When the script proudly proclaims that "I have made the following products" what it should really say is "I have made a load of data products, and of those the following are the ones you want to keep".

The deconvolution process results in a few data products that are surplus to our requirements at this point, and we can basically delete anything that has a *.model, *.residual or *.restored suffix. The images that we want to keep are *.apparent.fits and *.intrinsic.fits, i.e. the FITS images that are attached and rendered below.

(There's probably a way you can tweak the lwimager command in the script in order to prevent the surplus images being kept in the first place...)

Data products

KAT7_1000_1x50_12h.ms.apparent.fits (header)

0-full.png0-hist-full.png
0-hist-zoom.png
data range:-0.0141398,0.980921
size:1024x1024x1x1
mean:0.0016034
sigma:0.0272624
clipping:95%
clip range:-0.00539411,0.00821023

KAT7_1000_1x50_12h.ms.intrinsic.fits (header)

0-full.png0-hist-full.png
0-hist-zoom.png
data range:-0.0332932,0.956779
size:1024x1024x1x1
mean:0.00332922
sigma:0.0416256
clipping:95%
clip range:-0.0110553,0.0140833

KAT7_1200_1x50_12h.ms.apparent.fits (header)

0-full.png0-hist-full.png
0-hist-zoom.png
data range:-0.00956767,0.982603
size:1024x1024x1x1
mean:0.00105638
sigma:0.0212866
clipping:95%
clip range:-0.00472309,0.00496607

KAT7_1200_1x50_12h.ms.intrinsic.fits (header)

0-full.png0-hist-full.png
0-hist-zoom.png
data range:-0.030005,0.934765
size:1024x1024x1x1
mean:0.00240334
sigma:0.0341416
clipping:95%
clip range:-0.012104,0.0161608

KAT7_1400_1x50_12h.ms.apparent.fits (header)

0-full.png0-hist-full.png
0-hist-zoom.png
data range:-0.0112658,0.983269
size:1024x1024x1x1
mean:0.00070799
sigma:0.0172329
clipping:95%
clip range:-0.00446719,0.00524506

KAT7_1400_1x50_12h.ms.intrinsic.fits (header)

0-full.png0-hist-full.png
0-hist-zoom.png
data range:-0.0334278,0.950884
size:1024x1024x1x1
mean:0.00183544
sigma:0.0296577
clipping:95%
clip range:-0.0113193,0.013673

KAT7_1600_1x50_12h.ms.apparent.fits (header)

0-full.png0-hist-full.png
0-hist-zoom.png
data range:-0.0117591,0.984468
size:1024x1024x1x1
mean:0.000501743
sigma:0.0144259
clipping:95%
clip range:-0.00300317,0.00672561

KAT7_1600_1x50_12h.ms.intrinsic.fits (header)

0-full.png0-hist-full.png
0-hist-zoom.png
data range:-0.0281079,0.965957
size:1024x1024x1x1
mean:0.00138242
sigma:0.0264196
clipping:95%
clip range:-0.00966336,0.0116935

KAT7_1800_1x50_12h.ms.apparent.fits (header)

0-full.png0-hist-full.png
0-hist-zoom.png
data range:-0.00634391,0.989036
size:1024x1024x1x1
mean:0.000372594
sigma:0.012316
clipping:95%
clip range:-0.00148366,0.00434864

KAT7_1800_1x50_12h.ms.intrinsic.fits (header)

0-full.png0-hist-full.png
0-hist-zoom.png
data range:-0.0330271,0.959806
size:1024x1024x1x1
mean:0.00117127
sigma:0.0233665
clipping:95%
clip range:-0.0107272,0.0144815

KAT7_2000_1x50_12h.ms.apparent.fits (header)

0-full.png0-hist-full.png
0-hist-zoom.png
data range:-0.00434366,0.989656
size:1024x1024x1x1
mean:0.000283324
sigma:0.0107279
clipping:95%
clip range:-0.00143155,0.00439266

KAT7_2000_1x50_12h.ms.intrinsic.fits (header)

0-full.png0-hist-full.png
0-hist-zoom.png
data range:-0.0308907,0.966276
size:1024x1024x1x1
mean:0.000930558
sigma:0.0211044
clipping:95%
clip range:-0.010441,0.0109825