Started working on galaxy PGC1764075 at Wed Jun 17 16:45:55 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1764075/PGC1764075-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1764075/PGC1764075-largegalaxy-tractor.fits
Read 28 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1764075/PGC1764075-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1764075/PGC1764075-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 241.70609]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1764075/PGC1764075-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1764075/PGC1764075-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1764075/PGC1764075-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1764075/PGC1764075-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1764075/PGC1764075-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1764075/PGC1764075-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1764075/PGC1764075-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1764075/PGC1764075-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1764075/PGC1764075-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1764075/PGC1764075-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3511
 Peak Img[j, k]: 121 117
 Mean (j, k): 120.56 117.65
 Theta (deg): 1.9
 Astro PA (deg): 88.1
 Eps: 0.187
 Major axis (pix): 44.5
120.55605702 120.477 117.650987804 117.334
Starting ellipse-fitting for galaxy 771173
Fitting g-band took......4.324 sec
Fitting r-band took......3.981 sec
Fitting z-band took......3.940 sec
Time for all images = 12.246 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 51.05
r CoG modeling succeeded with a chi^2 minimum of 14.69
z CoG modeling succeeded with a chi^2 minimum of 67.70
Time = 0.025 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/033/PGC1764075/PGC1764075-largegalaxy-771173-ellipse.fits
Finished galaxy PGC1764075 in 0.843 minutes.