Started working on galaxy PGC575318 at Tue Jun 16 18:34:20 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC575318/PGC575318-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC575318/PGC575318-largegalaxy-tractor.fits
Read 47 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC575318/PGC575318-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC575318/PGC575318-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 241.29509]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC575318/PGC575318-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC575318/PGC575318-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC575318/PGC575318-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC575318/PGC575318-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC575318/PGC575318-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC575318/PGC575318-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC575318/PGC575318-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC575318/PGC575318-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC575318/PGC575318-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC575318/PGC575318-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2657
 Peak Img[j, k]: 171 170
 Mean (j, k): 171.21 170.12
 Theta (deg): 146.0
 Astro PA (deg): 124.0
 Eps: 0.671
 Major axis (pix): 55.3
171.210205169 170.879 170.115857134 169.978
Starting ellipse-fitting for galaxy 1218048
Fitting g-band took......3.827 sec
Fitting r-band took......3.629 sec
Fitting z-band took......3.647 sec
Time for all images = 11.102 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1983.73
r CoG modeling succeeded with a chi^2 minimum of 2469.37
z CoG modeling succeeded with a chi^2 minimum of 1038.77
Time = 0.051 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/039/PGC575318/PGC575318-largegalaxy-1218048-ellipse.fits
Finished galaxy PGC575318 in 0.879 minutes.