Started working on galaxy PGC2755118 at Thu Jun 18 14:31:24 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2755118/PGC2755118-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2755118/PGC2755118-largegalaxy-tractor.fits
Read 37 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2755118/PGC2755118-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2755118/PGC2755118-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 792.5699]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2755118/PGC2755118-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2755118/PGC2755118-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2755118/PGC2755118-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2755118/PGC2755118-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2755118/PGC2755118-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2755118/PGC2755118-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2755118/PGC2755118-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2755118/PGC2755118-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2755118/PGC2755118-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2755118/PGC2755118-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 14276
 Peak Img[j, k]: 163 162
 Mean (j, k): 163.22 161.73
 Theta (deg): 176.3
 Astro PA (deg): 93.7
 Eps: 0.271
 Major axis (pix): 87.8
163.224703129 163.29 161.733994845 161.966
Starting ellipse-fitting for galaxy 151998
Started working on galaxy PGC2755118 at Thu Jun 18 19:53:11 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2755118/PGC2755118-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2755118/PGC2755118-largegalaxy-tractor.fits
Read 37 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2755118/PGC2755118-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2755118/PGC2755118-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 792.5699]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2755118/PGC2755118-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2755118/PGC2755118-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2755118/PGC2755118-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2755118/PGC2755118-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2755118/PGC2755118-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2755118/PGC2755118-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2755118/PGC2755118-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2755118/PGC2755118-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2755118/PGC2755118-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2755118/PGC2755118-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 14276
 Peak Img[j, k]: 163 162
 Mean (j, k): 163.22 161.73
 Theta (deg): 176.3
 Astro PA (deg): 93.7
 Eps: 0.271
 Major axis (pix): 87.8
163.224703129 163.29 161.733994845 161.966
Starting ellipse-fitting for galaxy 151998
Fitting g-band took......17.441 sec
Fitting r-band took......17.246 sec
Fitting z-band took......19.391 sec
Time for all images = 54.078 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 321.29
r CoG modeling succeeded with a chi^2 minimum of 668.11
z CoG modeling succeeded with a chi^2 minimum of 161.29
Time = 0.042 min
WARNING: The unit 'mgy / arcsec2' could not be saved in native FITS format and cannot be recovered in reading. If pyyaml is installed, it can roundtrip within astropy by using QTable both to write and read back, though one has to enable the unit before reading. [astropy.io.fits.convenience]
Writing /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2755118/PGC2755118-largegalaxy-151998-ellipse.fits
Finished galaxy PGC2755118 in 1.086 minutes.