Started working on galaxy PGC905164 at Tue Jun 16 19:41:29 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC905164/PGC905164-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC905164/PGC905164-largegalaxy-tractor.fits
Read 91 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC905164/PGC905164-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC905164/PGC905164-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 329.39172]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC905164/PGC905164-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC905164/PGC905164-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC905164/PGC905164-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC905164/PGC905164-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC905164/PGC905164-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC905164/PGC905164-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC905164/PGC905164-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC905164/PGC905164-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC905164/PGC905164-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC905164/PGC905164-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2551
 Peak Img[j, k]: 156 158
 Mean (j, k): 155.09 158.27
 Theta (deg): 79.1
 Astro PA (deg): 10.9
 Eps: 0.734
 Major axis (pix): 55.1
155.08856436 155.439 158.266147972 158.109
Starting ellipse-fitting for galaxy 890788
Fitting g-band took......3.299 sec
Fitting r-band took......3.289 sec
Fitting z-band took......3.776 sec
Time for all images = 10.365 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 898.55
r CoG modeling succeeded with a chi^2 minimum of 1904.59
z CoG modeling succeeded with a chi^2 minimum of 614.17
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/029/PGC905164/PGC905164-largegalaxy-890788-ellipse.fits
Finished galaxy PGC905164 in 0.853 minutes.