Started working on galaxy PGC1108620 at Wed Jun 17 19:35:51 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1108620/PGC1108620-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1108620/PGC1108620-largegalaxy-tractor.fits
Read 27 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1108620/PGC1108620-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1108620/PGC1108620-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 543.76624]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1108620/PGC1108620-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1108620/PGC1108620-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1108620/PGC1108620-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1108620/PGC1108620-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1108620/PGC1108620-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1108620/PGC1108620-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1108620/PGC1108620-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1108620/PGC1108620-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1108620/PGC1108620-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1108620/PGC1108620-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6415
 Peak Img[j, k]: 140 141
 Mean (j, k): 139.61 140.31
 Theta (deg): 46.9
 Astro PA (deg): 43.1
 Eps: 0.252
 Major axis (pix): 54.2
139.614471224 139.498 140.307490694 140.851
Starting ellipse-fitting for galaxy 1131155
Fitting g-band took......5.488 sec
Fitting r-band took......5.654 sec
Fitting z-band took......5.884 sec
Time for all images = 17.026 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 6912.14
r CoG modeling succeeded with a chi^2 minimum of 5923.71
z CoG modeling succeeded with a chi^2 minimum of 4213.37
Time = 0.048 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/157/PGC1108620/PGC1108620-largegalaxy-1131155-ellipse.fits
Finished galaxy PGC1108620 in 0.928 minutes.