Started working on galaxy PGC033831 at Tue Jun 16 13:13:40 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC033831/PGC033831-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC033831/PGC033831-largegalaxy-tractor.fits
Read 55 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC033831/PGC033831-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC033831/PGC033831-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1309.6466]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC033831/PGC033831-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC033831/PGC033831-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC033831/PGC033831-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC033831/PGC033831-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC033831/PGC033831-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC033831/PGC033831-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC033831/PGC033831-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC033831/PGC033831-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC033831/PGC033831-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC033831/PGC033831-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6525
 Peak Img[j, k]: 193 192
 Mean (j, k): 192.71 192.58
 Theta (deg): 27.0
 Astro PA (deg): 63.0
 Eps: 0.352
 Major axis (pix): 61.0
192.705903439 192.88 192.575894585 192.441
Starting ellipse-fitting for galaxy 200646
Fitting g-band took......12.490 sec
Fitting r-band took......13.592 sec
Fitting z-band took......15.136 sec
Time for all images = 41.219 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 4272.02
r CoG modeling succeeded with a chi^2 minimum of 17940.66
z CoG modeling succeeded with a chi^2 minimum of 13467.13
Time = 0.062 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/167/PGC033831/PGC033831-largegalaxy-200646-ellipse.fits
Finished galaxy PGC033831 in 1.280 minutes.