Started working on galaxy PGC1745686 at Wed Jun 17 05:28:29 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1745686/PGC1745686-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1745686/PGC1745686-largegalaxy-tractor.fits
Read 24 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1745686/PGC1745686-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1745686/PGC1745686-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 340.15396]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1745686/PGC1745686-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1745686/PGC1745686-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1745686/PGC1745686-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1745686/PGC1745686-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1745686/PGC1745686-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1745686/PGC1745686-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1745686/PGC1745686-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1745686/PGC1745686-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1745686/PGC1745686-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1745686/PGC1745686-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3776
 Peak Img[j, k]: 120 126
 Mean (j, k): 121.54 122.58
 Theta (deg): 176.3
 Astro PA (deg): 93.7
 Eps: 0.378
 Major axis (pix): 48.5
121.536359579 121.458 122.577329789 122.269
Starting ellipse-fitting for galaxy 673786
Fitting g-band took......4.627 sec
Fitting r-band took......4.602 sec
Fitting z-band took......4.818 sec
Time for all images = 14.047 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 15053.60
r CoG modeling succeeded with a chi^2 minimum of 8318.06
z CoG modeling succeeded with a chi^2 minimum of 3667.54
Time = 0.028 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/336/PGC1745686/PGC1745686-largegalaxy-673786-ellipse.fits
Finished galaxy PGC1745686 in 0.798 minutes.