Started working on galaxy PGC501561 at Tue Jun 16 20:14:28 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC501561/PGC501561-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC501561/PGC501561-largegalaxy-tractor.fits
Read 28 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC501561/PGC501561-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC501561/PGC501561-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 148.68117]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC501561/PGC501561-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC501561/PGC501561-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC501561/PGC501561-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC501561/PGC501561-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC501561/PGC501561-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC501561/PGC501561-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC501561/PGC501561-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC501561/PGC501561-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC501561/PGC501561-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC501561/PGC501561-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1576
 Peak Img[j, k]: 117 118
 Mean (j, k): 117.16 117.51
 Theta (deg): 174.8
 Astro PA (deg): 95.2
 Eps: 0.608
 Major axis (pix): 38.6
117.159110309 117.176 117.51126035 117.213
Starting ellipse-fitting for galaxy 1223298
Fitting g-band took......2.084 sec
Fitting r-band took......1.879 sec
Fitting z-band took......1.784 sec
Time for all images = 5.747 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1106.89
r CoG modeling succeeded with a chi^2 minimum of 2156.90
z CoG modeling succeeded with a chi^2 minimum of 845.28
Time = 0.031 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/083/PGC501561/PGC501561-largegalaxy-1223298-ellipse.fits
Finished galaxy PGC501561 in 0.683 minutes.