Started working on galaxy PGC1017656 at Tue Jun 16 18:33:42 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1017656/PGC1017656-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1017656/PGC1017656-largegalaxy-tractor.fits
Read 29 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1017656/PGC1017656-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1017656/PGC1017656-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 370.4317]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1017656/PGC1017656-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1017656/PGC1017656-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1017656/PGC1017656-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1017656/PGC1017656-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1017656/PGC1017656-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1017656/PGC1017656-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1017656/PGC1017656-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1017656/PGC1017656-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1017656/PGC1017656-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1017656/PGC1017656-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4774
 Peak Img[j, k]: 135 140
 Mean (j, k): 135.36 139.47
 Theta (deg): 58.7
 Astro PA (deg): 31.3
 Eps: 0.173
 Major axis (pix): 49.1
135.360795312 134.995 139.473478961 139.658
Starting ellipse-fitting for galaxy 977180
Fitting g-band took......5.571 sec
Fitting r-band took......5.818 sec
Fitting z-band took......6.743 sec
Time for all images = 18.132 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 586.87
r CoG modeling succeeded with a chi^2 minimum of 324.45
z CoG modeling succeeded with a chi^2 minimum of 163.22
Time = 0.033 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/208/PGC1017656/PGC1017656-largegalaxy-977180-ellipse.fits
Finished galaxy PGC1017656 in 0.953 minutes.