Started working on galaxy PGC175308 at Tue Jun 16 14:33:58 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC175308/PGC175308-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC175308/PGC175308-largegalaxy-tractor.fits
Read 55 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC175308/PGC175308-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC175308/PGC175308-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 477.1574]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC175308/PGC175308-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC175308/PGC175308-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC175308/PGC175308-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC175308/PGC175308-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC175308/PGC175308-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC175308/PGC175308-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC175308/PGC175308-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC175308/PGC175308-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC175308/PGC175308-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC175308/PGC175308-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6043
 Peak Img[j, k]: 135 136
 Mean (j, k): 135.03 135.30
 Theta (deg): 80.8
 Astro PA (deg): 9.2
 Eps: 0.181
 Major axis (pix): 53.2
135.030870735 134.955 135.302931091 135.518
Starting ellipse-fitting for galaxy 354676
Fitting g-band took......8.703 sec
Fitting r-band took......9.276 sec
Fitting z-band took......9.608 sec
Time for all images = 27.587 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 203.62
r CoG modeling succeeded with a chi^2 minimum of 398.82
z CoG modeling succeeded with a chi^2 minimum of 555.50
Time = 0.030 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/PGC175308/PGC175308-largegalaxy-354676-ellipse.fits
Finished galaxy PGC175308 in 1.024 minutes.