Started working on galaxy PGC1552844 at Fri Jun 19 09:54:27 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1552844/PGC1552844-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1552844/PGC1552844-largegalaxy-tractor.fits
Read 74 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1552844/PGC1552844-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1552844/PGC1552844-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 599.29126]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1552844/PGC1552844-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1552844/PGC1552844-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1552844/PGC1552844-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1552844/PGC1552844-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1552844/PGC1552844-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1552844/PGC1552844-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1552844/PGC1552844-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1552844/PGC1552844-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1552844/PGC1552844-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1552844/PGC1552844-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4812
 Peak Img[j, k]: 221 221
 Mean (j, k): 219.35 220.77
 Theta (deg): 140.2
 Astro PA (deg): 129.8
 Eps: 0.742
 Major axis (pix): 73.9
219.352612891 220.176 220.769546844 221.058
Starting ellipse-fitting for galaxy 1111657
Fitting g-band took......3.929 sec
Fitting r-band took......3.799 sec
Fitting z-band took......3.484 sec
Time for all images = 11.212 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2498.91
r CoG modeling succeeded with a chi^2 minimum of 3524.25
z CoG modeling succeeded with a chi^2 minimum of 2132.54
Time = 0.049 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/PGC1552844/PGC1552844-largegalaxy-1111657-ellipse.fits
Finished galaxy PGC1552844 in 0.361 minutes.