Started working on galaxy PGC2750356 at Fri Jun 19 07:49:24 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2750356/PGC2750356-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2750356/PGC2750356-largegalaxy-tractor.fits
Read 37 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2750356/PGC2750356-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2750356/PGC2750356-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 386.31418]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2750356/PGC2750356-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2750356/PGC2750356-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2750356/PGC2750356-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2750356/PGC2750356-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2750356/PGC2750356-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2750356/PGC2750356-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2750356/PGC2750356-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2750356/PGC2750356-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2750356/PGC2750356-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2750356/PGC2750356-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4354
 Peak Img[j, k]: 143 144
 Mean (j, k): 142.38 143.49
 Theta (deg): 171.7
 Astro PA (deg): 98.3
 Eps: 0.263
 Major axis (pix): 48.3
142.379339976 142.749 143.487396832 143.461
Starting ellipse-fitting for galaxy 783286
Fitting g-band took......4.831 sec
Fitting r-band took......4.910 sec
Fitting z-band took......5.192 sec
Time for all images = 14.933 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 106.51
r CoG modeling succeeded with a chi^2 minimum of 324.87
z CoG modeling succeeded with a chi^2 minimum of 148.78
Time = 0.029 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/163/PGC2750356/PGC2750356-largegalaxy-783286-ellipse.fits
Finished galaxy PGC2750356 in 0.874 minutes.