Started working on galaxy PGC568471 at Tue Jun 16 14:35:43 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC568471/PGC568471-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC568471/PGC568471-largegalaxy-tractor.fits
Read 45 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC568471/PGC568471-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC568471/PGC568471-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 262.63287]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC568471/PGC568471-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC568471/PGC568471-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC568471/PGC568471-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC568471/PGC568471-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC568471/PGC568471-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC568471/PGC568471-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC568471/PGC568471-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC568471/PGC568471-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC568471/PGC568471-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC568471/PGC568471-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2692
 Peak Img[j, k]: 126 125
 Mean (j, k): 125.15 125.28
 Theta (deg): 88.5
 Astro PA (deg): 1.5
 Eps: 0.503
 Major axis (pix): 42.8
125.15439282 125.576 125.281608496 125.06
Starting ellipse-fitting for galaxy 312371
Fitting g-band took......3.524 sec
Fitting r-band took......3.567 sec
Fitting z-band took......3.588 sec
Time for all images = 10.679 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 9292.79
r CoG modeling succeeded with a chi^2 minimum of 16576.41
z CoG modeling succeeded with a chi^2 minimum of 5908.90
Time = 0.027 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/076/PGC568471/PGC568471-largegalaxy-312371-ellipse.fits
Finished galaxy PGC568471 in 0.768 minutes.