Started working on galaxy PGC1720664 at Wed Jun 17 05:46:22 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1720664/PGC1720664-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1720664/PGC1720664-largegalaxy-tractor.fits
Read 25 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1720664/PGC1720664-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1720664/PGC1720664-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 336.0342]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1720664/PGC1720664-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1720664/PGC1720664-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1720664/PGC1720664-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1720664/PGC1720664-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1720664/PGC1720664-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1720664/PGC1720664-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1720664/PGC1720664-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1720664/PGC1720664-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1720664/PGC1720664-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1720664/PGC1720664-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4745
 Peak Img[j, k]: 119 119
 Mean (j, k): 118.73 119.22
 Theta (deg): 89.2
 Astro PA (deg): 0.8
 Eps: 0.326
 Major axis (pix): 50.9
118.728744655 118.755 119.224617288 119.178
Starting ellipse-fitting for galaxy 912028
Fitting g-band took......8.289 sec
Fitting r-band took......8.552 sec
Fitting z-band took......8.075 sec
Time for all images = 24.916 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 30.38
r CoG modeling succeeded with a chi^2 minimum of 149.25
z CoG modeling succeeded with a chi^2 minimum of 72.31
Time = 0.034 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/122/PGC1720664/PGC1720664-largegalaxy-912028-ellipse.fits
Finished galaxy PGC1720664 in 0.524 minutes.