Started working on galaxy PGC1908461 at Wed Jun 17 04:49:00 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1908461/PGC1908461-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1908461/PGC1908461-largegalaxy-tractor.fits
Read 27 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1908461/PGC1908461-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1908461/PGC1908461-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 225.2176]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1908461/PGC1908461-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1908461/PGC1908461-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1908461/PGC1908461-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1908461/PGC1908461-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1908461/PGC1908461-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1908461/PGC1908461-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1908461/PGC1908461-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1908461/PGC1908461-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1908461/PGC1908461-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1908461/PGC1908461-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2757
 Peak Img[j, k]: 121 122
 Mean (j, k): 121.09 121.95
 Theta (deg): 43.1
 Astro PA (deg): 46.9
 Eps: 0.329
 Major axis (pix): 43.7
121.086467605 121.273 121.950901196 121.821
Starting ellipse-fitting for galaxy 648788
Fitting g-band took......3.369 sec
Fitting r-band took......3.379 sec
Fitting z-band took......3.257 sec
Time for all images = 10.005 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 76.81
r CoG modeling succeeded with a chi^2 minimum of 171.64
z CoG modeling succeeded with a chi^2 minimum of 163.32
Time = 0.034 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/222/PGC1908461/PGC1908461-largegalaxy-648788-ellipse.fits
Finished galaxy PGC1908461 in 0.766 minutes.