Started working on galaxy PGC1535917 at Tue Jun 16 13:55:30 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1535917/PGC1535917-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1535917/PGC1535917-largegalaxy-tractor.fits
Read 40 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1535917/PGC1535917-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1535917/PGC1535917-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 171.339]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1535917/PGC1535917-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1535917/PGC1535917-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1535917/PGC1535917-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1535917/PGC1535917-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1535917/PGC1535917-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1535917/PGC1535917-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1535917/PGC1535917-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1535917/PGC1535917-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1535917/PGC1535917-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1535917/PGC1535917-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1817
 Peak Img[j, k]: 126 124
 Mean (j, k): 126.67 122.14
 Theta (deg): 27.9
 Astro PA (deg): 62.1
 Eps: 0.576
 Major axis (pix): 37.5
126.668123727 126.631 122.138044212 121.423
Starting ellipse-fitting for galaxy 131572
Fitting g-band took......3.895 sec
Fitting r-band took......3.828 sec
Fitting z-band took......3.978 sec
Time for all images = 11.701 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2854.16
r CoG modeling succeeded with a chi^2 minimum of 2363.85
z CoG modeling succeeded with a chi^2 minimum of 1480.51
Time = 0.047 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/233/PGC1535917/PGC1535917-largegalaxy-131572-ellipse.fits
Finished galaxy PGC1535917 in 0.851 minutes.