Started working on galaxy PGC2012842 at Wed Jun 17 04:38:44 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2012842/PGC2012842-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2012842/PGC2012842-largegalaxy-tractor.fits
Read 51 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2012842/PGC2012842-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2012842/PGC2012842-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 616.70386]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2012842/PGC2012842-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2012842/PGC2012842-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2012842/PGC2012842-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2012842/PGC2012842-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2012842/PGC2012842-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2012842/PGC2012842-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2012842/PGC2012842-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2012842/PGC2012842-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2012842/PGC2012842-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2012842/PGC2012842-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5413
 Peak Img[j, k]: 199 198
 Mean (j, k): 198.02 196.82
 Theta (deg): 135.8
 Astro PA (deg): 134.2
 Eps: 0.665
 Major axis (pix): 78.5
198.024312649 198.609 196.821588856 197.23
Starting ellipse-fitting for galaxy 717084
Fitting g-band took......8.258 sec
Fitting r-band took......9.063 sec
Fitting z-band took......10.038 sec
Time for all images = 27.359 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 652.47
r CoG modeling succeeded with a chi^2 minimum of 504.10
z CoG modeling succeeded with a chi^2 minimum of 2148.75
Time = 0.076 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/176/PGC2012842/PGC2012842-largegalaxy-717084-ellipse.fits
Finished galaxy PGC2012842 in 1.111 minutes.