Started working on galaxy PGC894446 at Wed Jun 17 17:27:04 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC894446/PGC894446-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC894446/PGC894446-largegalaxy-tractor.fits
Read 35 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC894446/PGC894446-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC894446/PGC894446-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 515.03644]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC894446/PGC894446-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC894446/PGC894446-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC894446/PGC894446-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC894446/PGC894446-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC894446/PGC894446-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC894446/PGC894446-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC894446/PGC894446-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC894446/PGC894446-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC894446/PGC894446-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC894446/PGC894446-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5949
 Peak Img[j, k]: 117 118
 Mean (j, k): 117.79 117.63
 Theta (deg): 49.6
 Astro PA (deg): 40.4
 Eps: 0.128
 Major axis (pix): 53.7
117.792794091 117.042 117.625751058 117.651
Starting ellipse-fitting for galaxy 593668
Fitting g-band took......6.901 sec
Fitting r-band took......6.847 sec
Fitting z-band took......6.660 sec
Time for all images = 20.409 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 113.49
r CoG modeling succeeded with a chi^2 minimum of 490.91
z CoG modeling succeeded with a chi^2 minimum of 216.72
Time = 0.036 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/046/PGC894446/PGC894446-largegalaxy-593668-ellipse.fits
Finished galaxy PGC894446 in 1.117 minutes.