Started working on galaxy PGC108168 at Wed Jun 17 09:32:27 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC108168/PGC108168-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC108168/PGC108168-largegalaxy-tractor.fits
Read 47 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC108168/PGC108168-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC108168/PGC108168-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 119.389595]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC108168/PGC108168-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC108168/PGC108168-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC108168/PGC108168-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC108168/PGC108168-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC108168/PGC108168-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC108168/PGC108168-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC108168/PGC108168-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC108168/PGC108168-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC108168/PGC108168-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC108168/PGC108168-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1513
 Peak Img[j, k]: 123 121
 Mean (j, k): 123.26 121.85
 Theta (deg): 132.9
 Astro PA (deg): 137.1
 Eps: 0.650
 Major axis (pix): 37.5
123.261537854 122.862 121.846175458 121.293
Starting ellipse-fitting for galaxy 946680
Fitting g-band took......1.840 sec
Fitting r-band took......1.781 sec
Fitting z-band took......1.752 sec
Time for all images = 5.374 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 593.53
r CoG modeling succeeded with a chi^2 minimum of 1709.06
z CoG modeling succeeded with a chi^2 minimum of 523.69
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/013/PGC108168/PGC108168-largegalaxy-946680-ellipse.fits
Finished galaxy PGC108168 in 0.683 minutes.