Started working on galaxy PGC532755 at Wed Jun 17 07:35:41 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC532755/PGC532755-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC532755/PGC532755-largegalaxy-tractor.fits
Read 107 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC532755/PGC532755-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC532755/PGC532755-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 196.67407]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC532755/PGC532755-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC532755/PGC532755-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC532755/PGC532755-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC532755/PGC532755-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC532755/PGC532755-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC532755/PGC532755-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC532755/PGC532755-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC532755/PGC532755-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC532755/PGC532755-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC532755/PGC532755-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2774
 Peak Img[j, k]: 171 175
 Mean (j, k): 169.91 174.51
 Theta (deg): 35.4
 Astro PA (deg): 54.6
 Eps: 0.793
 Major axis (pix): 68.3
169.913184271 170.332 174.514647224 174.357
Starting ellipse-fitting for galaxy 504906
Fitting g-band took......4.403 sec
Fitting r-band took......4.630 sec
Fitting z-band took......4.473 sec
Time for all images = 13.507 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 397.86
r CoG modeling succeeded with a chi^2 minimum of 1844.69
z CoG modeling succeeded with a chi^2 minimum of 1035.56
Time = 0.061 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/093/PGC532755/PGC532755-largegalaxy-504906-ellipse.fits
Finished galaxy PGC532755 in 0.760 minutes.