Started working on galaxy PGC1487227 at Wed Jun 17 04:28:21 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1487227/PGC1487227-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1487227/PGC1487227-largegalaxy-tractor.fits
Read 40 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1487227/PGC1487227-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1487227/PGC1487227-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 543.4204]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1487227/PGC1487227-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1487227/PGC1487227-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1487227/PGC1487227-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1487227/PGC1487227-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1487227/PGC1487227-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1487227/PGC1487227-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1487227/PGC1487227-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1487227/PGC1487227-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1487227/PGC1487227-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1487227/PGC1487227-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4638
 Peak Img[j, k]: 144 143
 Mean (j, k): 143.48 143.81
 Theta (deg): 174.0
 Astro PA (deg): 96.0
 Eps: 0.489
 Major axis (pix): 62.1
143.48490718 143.708 143.807410867 143.379
Starting ellipse-fitting for galaxy 736987
Fitting g-band took......5.450 sec
Fitting r-band took......5.458 sec
Fitting z-band took......5.520 sec
Time for all images = 16.428 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 289.35
r CoG modeling succeeded with a chi^2 minimum of 488.68
z CoG modeling succeeded with a chi^2 minimum of 743.68
Time = 0.053 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/142/PGC1487227/PGC1487227-largegalaxy-736987-ellipse.fits
Finished galaxy PGC1487227 in 0.948 minutes.