Started working on galaxy PGC1568928 at Wed Jun 17 14:47:40 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1568928/PGC1568928-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1568928/PGC1568928-largegalaxy-tractor.fits
Read 34 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1568928/PGC1568928-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1568928/PGC1568928-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 487.9578]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1568928/PGC1568928-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1568928/PGC1568928-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1568928/PGC1568928-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1568928/PGC1568928-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1568928/PGC1568928-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1568928/PGC1568928-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1568928/PGC1568928-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1568928/PGC1568928-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1568928/PGC1568928-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1568928/PGC1568928-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4987
 Peak Img[j, k]: 145 145
 Mean (j, k): 144.90 145.16
 Theta (deg): 118.8
 Astro PA (deg): 151.2
 Eps: 0.294
 Major axis (pix): 49.7
144.897514205 144.547 145.155815918 145.185
Starting ellipse-fitting for galaxy 1371661
Fitting g-band took......9.424 sec
Fitting r-band took......9.614 sec
Fitting z-band took......9.739 sec
Time for all images = 28.777 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 956.55
r CoG modeling succeeded with a chi^2 minimum of 2568.27
z CoG modeling succeeded with a chi^2 minimum of 802.28
Time = 0.057 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/202/PGC1568928/PGC1568928-largegalaxy-1371661-ellipse.fits
Finished galaxy PGC1568928 in 1.119 minutes.