Started working on galaxy PGC147638 at Tue Jun 16 15:18:23 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147638/PGC147638-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147638/PGC147638-largegalaxy-tractor.fits
Read 106 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147638/PGC147638-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147638/PGC147638-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 655.738]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147638/PGC147638-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147638/PGC147638-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147638/PGC147638-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147638/PGC147638-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147638/PGC147638-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147638/PGC147638-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147638/PGC147638-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147638/PGC147638-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147638/PGC147638-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147638/PGC147638-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 9477
 Peak Img[j, k]: 195 194
 Mean (j, k): 194.48 195.07
 Theta (deg): 126.6
 Astro PA (deg): 143.4
 Eps: 0.388
 Major axis (pix): 77.4
194.48379018 195.254 195.071991295 194.533
Starting ellipse-fitting for galaxy 334214
Fitting g-band took......13.133 sec
Fitting r-band took......13.901 sec
Fitting z-band took......12.782 sec
Time for all images = 39.817 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 922.02
r CoG modeling succeeded with a chi^2 minimum of 1340.17
z CoG modeling succeeded with a chi^2 minimum of 302.57
Time = 0.072 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/083/PGC147638/PGC147638-largegalaxy-334214-ellipse.fits
Finished galaxy PGC147638 in 1.279 minutes.