Started working on galaxy PGC174899 at Tue Jun 16 14:32:43 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC174899/PGC174899-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC174899/PGC174899-largegalaxy-tractor.fits
Read 79 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC174899/PGC174899-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC174899/PGC174899-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 585.083]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC174899/PGC174899-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC174899/PGC174899-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC174899/PGC174899-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC174899/PGC174899-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC174899/PGC174899-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC174899/PGC174899-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC174899/PGC174899-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC174899/PGC174899-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC174899/PGC174899-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC174899/PGC174899-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3242
 Peak Img[j, k]: 170 170
 Mean (j, k): 169.79 169.99
 Theta (deg): 11.8
 Astro PA (deg): 78.2
 Eps: 0.695
 Major axis (pix): 56.1
169.789193714 169.894 169.992944266 169.722
Starting ellipse-fitting for galaxy 435893
Fitting g-band took......3.817 sec
Fitting r-band took......3.855 sec
Fitting z-band took......3.603 sec
Time for all images = 11.275 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3403.09
r CoG modeling succeeded with a chi^2 minimum of 8495.82
z CoG modeling succeeded with a chi^2 minimum of 2372.53
Time = 0.049 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/032/PGC174899/PGC174899-largegalaxy-435893-ellipse.fits
Finished galaxy PGC174899 in 0.320 minutes.