Started working on galaxy PGC3111636 at Thu Jun 18 06:52:21 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC3111636/PGC3111636-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC3111636/PGC3111636-largegalaxy-tractor.fits
Read 17 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC3111636/PGC3111636-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC3111636/PGC3111636-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 154.12411]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC3111636/PGC3111636-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC3111636/PGC3111636-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC3111636/PGC3111636-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC3111636/PGC3111636-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC3111636/PGC3111636-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC3111636/PGC3111636-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC3111636/PGC3111636-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC3111636/PGC3111636-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC3111636/PGC3111636-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC3111636/PGC3111636-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1845
 Peak Img[j, k]: 131 131
 Mean (j, k): 130.77 130.70
 Theta (deg): 6.3
 Astro PA (deg): 83.7
 Eps: 0.534
 Major axis (pix): 38.3
130.769055781 130.786 130.704068294 130.603
Starting ellipse-fitting for galaxy 1308669
Fitting g-band took......2.131 sec
Fitting r-band took......2.078 sec
Fitting z-band took......2.000 sec
Time for all images = 6.210 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 365.50
r CoG modeling succeeded with a chi^2 minimum of 791.44
z CoG modeling succeeded with a chi^2 minimum of 451.47
Time = 0.031 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/PGC3111636/PGC3111636-largegalaxy-1308669-ellipse.fits
Finished galaxy PGC3111636 in 0.852 minutes.