Started working on galaxy PGC1849752 at Thu Jun 18 06:02:25 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1849752/PGC1849752-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1849752/PGC1849752-largegalaxy-tractor.fits
Read 20 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1849752/PGC1849752-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1849752/PGC1849752-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 127.10707]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1849752/PGC1849752-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1849752/PGC1849752-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1849752/PGC1849752-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1849752/PGC1849752-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1849752/PGC1849752-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1849752/PGC1849752-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1849752/PGC1849752-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1849752/PGC1849752-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1849752/PGC1849752-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1849752/PGC1849752-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1725
 Peak Img[j, k]: 119 118
 Mean (j, k): 117.63 117.82
 Theta (deg): 164.9
 Astro PA (deg): 105.1
 Eps: 0.774
 Major axis (pix): 51.2
117.629946776 117.95 117.822715383 117.644
Starting ellipse-fitting for galaxy 647972
Fitting g-band took......2.279 sec
Fitting r-band took......2.170 sec
Fitting z-band took......2.470 sec
Time for all images = 6.919 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 226.18
r CoG modeling succeeded with a chi^2 minimum of 218.33
z CoG modeling succeeded with a chi^2 minimum of 178.44
Time = 0.046 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/208/PGC1849752/PGC1849752-largegalaxy-647972-ellipse.fits
Finished galaxy PGC1849752 in 0.854 minutes.