Started working on galaxy PGC1584938 at Wed Jun 17 05:15:11 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1584938/PGC1584938-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1584938/PGC1584938-largegalaxy-tractor.fits
Read 38 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1584938/PGC1584938-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1584938/PGC1584938-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 501.34393]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1584938/PGC1584938-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1584938/PGC1584938-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1584938/PGC1584938-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1584938/PGC1584938-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1584938/PGC1584938-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1584938/PGC1584938-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1584938/PGC1584938-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1584938/PGC1584938-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1584938/PGC1584938-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1584938/PGC1584938-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3981
 Peak Img[j, k]: 134 133
 Mean (j, k): 133.93 132.44
 Theta (deg): 155.0
 Astro PA (deg): 115.0
 Eps: 0.118
 Major axis (pix): 41.9
133.932242708 133.807 132.444784288 132.582
Starting ellipse-fitting for galaxy 655824
Fitting g-band took......4.110 sec
Fitting r-band took......4.159 sec
Fitting z-band took......4.234 sec
Time for all images = 12.503 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 411.29
r CoG modeling succeeded with a chi^2 minimum of 600.17
z CoG modeling succeeded with a chi^2 minimum of 1129.70
Time = 0.028 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/163/PGC1584938/PGC1584938-largegalaxy-655824-ellipse.fits
Finished galaxy PGC1584938 in 0.768 minutes.