Started working on galaxy PGC2075833 at Thu Jun 18 04:18:21 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2075833/PGC2075833-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2075833/PGC2075833-largegalaxy-tractor.fits
Read 47 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2075833/PGC2075833-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2075833/PGC2075833-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 559.5368]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2075833/PGC2075833-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2075833/PGC2075833-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2075833/PGC2075833-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2075833/PGC2075833-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2075833/PGC2075833-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2075833/PGC2075833-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2075833/PGC2075833-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2075833/PGC2075833-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2075833/PGC2075833-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2075833/PGC2075833-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3399
 Peak Img[j, k]: 161 161
 Mean (j, k): 160.92 160.89
 Theta (deg): 154.9
 Astro PA (deg): 115.1
 Eps: 0.532
 Major axis (pix): 49.8
160.922644875 160.928 160.893284765 160.973
Starting ellipse-fitting for galaxy 364178
Fitting g-band took......7.240 sec
Fitting r-band took......7.698 sec
Fitting z-band took......7.574 sec
Time for all images = 22.512 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2160.35
r CoG modeling succeeded with a chi^2 minimum of 2792.69
z CoG modeling succeeded with a chi^2 minimum of 5470.49
Time = 0.060 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/PGC2075833/PGC2075833-largegalaxy-364178-ellipse.fits
Finished galaxy PGC2075833 in 0.498 minutes.