Started working on galaxy PGC1897184 at Wed Jun 17 15:10:01 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1897184/PGC1897184-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1897184/PGC1897184-largegalaxy-tractor.fits
Read 67 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1897184/PGC1897184-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1897184/PGC1897184-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 366.38547]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1897184/PGC1897184-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1897184/PGC1897184-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1897184/PGC1897184-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1897184/PGC1897184-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1897184/PGC1897184-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1897184/PGC1897184-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1897184/PGC1897184-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1897184/PGC1897184-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1897184/PGC1897184-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1897184/PGC1897184-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3865
 Peak Img[j, k]: 198 198
 Mean (j, k): 198.27 196.83
 Theta (deg): 133.9
 Astro PA (deg): 136.1
 Eps: 0.771
 Major axis (pix): 78.5
198.273321918 198.253 196.827706286 197.632
Starting ellipse-fitting for galaxy 1088127
Fitting g-band took......14.894 sec
Fitting r-band took......13.950 sec
Fitting z-band took......13.941 sec
Time for all images = 42.785 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 83.41
r CoG modeling succeeded with a chi^2 minimum of 128.48
z CoG modeling succeeded with a chi^2 minimum of 218.63
Time = 0.119 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/PGC1897184/PGC1897184-largegalaxy-1088127-ellipse.fits
Finished galaxy PGC1897184 in 1.532 minutes.