Started working on galaxy PGC2750483 at Thu Jun 18 13:22:14 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2750483/PGC2750483-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2750483/PGC2750483-largegalaxy-tractor.fits
Read 32 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2750483/PGC2750483-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2750483/PGC2750483-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 592.4378]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2750483/PGC2750483-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2750483/PGC2750483-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2750483/PGC2750483-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2750483/PGC2750483-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2750483/PGC2750483-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2750483/PGC2750483-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2750483/PGC2750483-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2750483/PGC2750483-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2750483/PGC2750483-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2750483/PGC2750483-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6348
 Peak Img[j, k]: 183 185
 Mean (j, k): 182.69 184.86
 Theta (deg): 112.5
 Astro PA (deg): 157.5
 Eps: 0.451
 Major axis (pix): 65.1
182.68930241 182.873 184.860882219 184.929
Starting ellipse-fitting for galaxy 325160
Fitting g-band took......7.275 sec
Fitting r-band took......7.070 sec
Fitting z-band took......7.267 sec
Time for all images = 21.613 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1422.39
r CoG modeling succeeded with a chi^2 minimum of 2991.85
z CoG modeling succeeded with a chi^2 minimum of 794.80
Time = 0.041 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/167/PGC2750483/PGC2750483-largegalaxy-325160-ellipse.fits
Finished galaxy PGC2750483 in 2.709 minutes.