Started working on galaxy PGC428904 at Tue Jun 16 18:07:58 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC428904/PGC428904-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC428904/PGC428904-largegalaxy-tractor.fits
Read 40 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC428904/PGC428904-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC428904/PGC428904-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 304.77054]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC428904/PGC428904-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC428904/PGC428904-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC428904/PGC428904-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC428904/PGC428904-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC428904/PGC428904-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC428904/PGC428904-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC428904/PGC428904-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC428904/PGC428904-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC428904/PGC428904-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC428904/PGC428904-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2956
 Peak Img[j, k]: 158 158
 Mean (j, k): 158.11 158.05
 Theta (deg): 119.9
 Astro PA (deg): 150.1
 Eps: 0.620
 Major axis (pix): 60.3
158.107034588 157.569 158.049549701 157.828
Starting ellipse-fitting for galaxy 536921
Fitting g-band took......4.888 sec
Fitting r-band took......4.730 sec
Fitting z-band took......4.973 sec
Time for all images = 14.591 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 168.11
r CoG modeling succeeded with a chi^2 minimum of 330.18
z CoG modeling succeeded with a chi^2 minimum of 178.11
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/353/PGC428904/PGC428904-largegalaxy-536921-ellipse.fits
Finished galaxy PGC428904 in 0.854 minutes.