Started working on galaxy PGC1768505 at Wed Jun 17 09:39:16 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1768505/PGC1768505-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1768505/PGC1768505-largegalaxy-tractor.fits
Read 79 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1768505/PGC1768505-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1768505/PGC1768505-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 890.88934]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1768505/PGC1768505-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1768505/PGC1768505-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1768505/PGC1768505-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1768505/PGC1768505-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1768505/PGC1768505-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1768505/PGC1768505-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1768505/PGC1768505-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1768505/PGC1768505-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1768505/PGC1768505-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1768505/PGC1768505-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 9619
 Peak Img[j, k]: 189 189
 Mean (j, k): 188.87 188.86
 Theta (deg): 41.1
 Astro PA (deg): 48.9
 Eps: 0.547
 Major axis (pix): 94.8
188.865938796 188.785 188.862127247 188.836
Starting ellipse-fitting for galaxy 1080442
Fitting g-band took......12.668 sec
Fitting r-band took......13.368 sec
Fitting z-band took......12.901 sec
Time for all images = 38.938 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 833.93
r CoG modeling succeeded with a chi^2 minimum of 1278.97
z CoG modeling succeeded with a chi^2 minimum of 1649.16
Time = 0.100 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/163/PGC1768505/PGC1768505-largegalaxy-1080442-ellipse.fits
Finished galaxy PGC1768505 in 1.366 minutes.