Started working on galaxy PGC555537 at Wed Jun 17 09:33:48 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC555537/PGC555537-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC555537/PGC555537-largegalaxy-tractor.fits
Read 38 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC555537/PGC555537-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC555537/PGC555537-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 676.39874]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC555537/PGC555537-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC555537/PGC555537-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC555537/PGC555537-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC555537/PGC555537-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC555537/PGC555537-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC555537/PGC555537-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC555537/PGC555537-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC555537/PGC555537-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC555537/PGC555537-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC555537/PGC555537-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 7720
 Peak Img[j, k]: 120 121
 Mean (j, k): 120.06 121.01
 Theta (deg): 150.3
 Astro PA (deg): 119.7
 Eps: 0.060
 Major axis (pix): 56.0
120.0592891 120.359 121.012979949 120.664
Starting ellipse-fitting for galaxy 1229634
Fitting g-band took......7.987 sec
Fitting r-band took......7.822 sec
Fitting z-band took......7.898 sec
Time for all images = 23.707 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 183.47
r CoG modeling succeeded with a chi^2 minimum of 935.07
z CoG modeling succeeded with a chi^2 minimum of 717.81
Time = 0.050 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/013/PGC555537/PGC555537-largegalaxy-1229634-ellipse.fits
Finished galaxy PGC555537 in 1.024 minutes.