Started working on galaxy PGC1933890 at Wed Jun 17 04:13:48 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1933890/PGC1933890-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1933890/PGC1933890-largegalaxy-tractor.fits
Read 17 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1933890/PGC1933890-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1933890/PGC1933890-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 174.56418]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1933890/PGC1933890-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1933890/PGC1933890-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1933890/PGC1933890-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1933890/PGC1933890-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1933890/PGC1933890-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1933890/PGC1933890-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1933890/PGC1933890-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1933890/PGC1933890-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1933890/PGC1933890-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1933890/PGC1933890-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2550
 Peak Img[j, k]: 128 128
 Mean (j, k): 127.42 126.43
 Theta (deg): 154.6
 Astro PA (deg): 115.4
 Eps: 0.727
 Major axis (pix): 53.6
127.421708337 127.451 126.427268969 127.214
Starting ellipse-fitting for galaxy 557966
Fitting g-band took......3.696 sec
Fitting r-band took......3.732 sec
Fitting z-band took......3.521 sec
Time for all images = 10.950 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1624.00
r CoG modeling succeeded with a chi^2 minimum of 716.30
z CoG modeling succeeded with a chi^2 minimum of 225.08
Time = 0.046 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/PGC1933890/PGC1933890-largegalaxy-557966-ellipse.fits
Finished galaxy PGC1933890 in 0.768 minutes.