Started working on galaxy PGC915925 at Wed Jun 17 15:08:16 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC915925/PGC915925-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC915925/PGC915925-largegalaxy-tractor.fits
Read 160 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC915925/PGC915925-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC915925/PGC915925-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1592.1481]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC915925/PGC915925-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC915925/PGC915925-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC915925/PGC915925-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC915925/PGC915925-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC915925/PGC915925-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC915925/PGC915925-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC915925/PGC915925-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC915925/PGC915925-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC915925/PGC915925-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC915925/PGC915925-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 13605
 Peak Img[j, k]: 291 291
 Mean (j, k): 293.17 296.67
 Theta (deg): 144.5
 Astro PA (deg): 125.5
 Eps: 0.305
 Major axis (pix): 95.3
293.172280818 290.627 296.673118283 290.847
Starting ellipse-fitting for galaxy 1070587
Fitting g-band took......43.226 sec
Fitting r-band took......40.553 sec
Fitting z-band took......42.543 sec
Time for all images = 126.323 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 270.08
r CoG modeling succeeded with a chi^2 minimum of 353999.48
z CoG modeling succeeded with a chi^2 minimum of 1233.11
Time = 0.173 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/039/PGC915925/PGC915925-largegalaxy-1070587-ellipse.fits
Finished galaxy PGC915925 in 2.975 minutes.