Started working on galaxy PGC2552731 at Wed Jun 17 17:53:36 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2552731/PGC2552731-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2552731/PGC2552731-largegalaxy-tractor.fits
Read 29 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2552731/PGC2552731-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2552731/PGC2552731-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 179.64891]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2552731/PGC2552731-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2552731/PGC2552731-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2552731/PGC2552731-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2552731/PGC2552731-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2552731/PGC2552731-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2552731/PGC2552731-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2552731/PGC2552731-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2552731/PGC2552731-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2552731/PGC2552731-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2552731/PGC2552731-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1541
 Peak Img[j, k]: 126 126
 Mean (j, k): 125.99 125.85
 Theta (deg): 59.6
 Astro PA (deg): 30.4
 Eps: 0.676
 Major axis (pix): 41.7
125.993960668 126.541 125.850919731 125.353
Starting ellipse-fitting for galaxy 14207
Fitting g-band took......4.310 sec
Fitting r-band took......4.138 sec
Fitting z-band took......4.325 sec
Time for all images = 12.773 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 723.56
r CoG modeling succeeded with a chi^2 minimum of 421.51
z CoG modeling succeeded with a chi^2 minimum of 657.79
Time = 0.049 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/202/PGC2552731/PGC2552731-largegalaxy-14207-ellipse.fits
Finished galaxy PGC2552731 in 0.854 minutes.