Started working on galaxy PGC608755 at Wed Jun 17 04:10:50 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC608755/PGC608755-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC608755/PGC608755-largegalaxy-tractor.fits
Read 56 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC608755/PGC608755-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC608755/PGC608755-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 179.57077]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC608755/PGC608755-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC608755/PGC608755-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC608755/PGC608755-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC608755/PGC608755-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC608755/PGC608755-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC608755/PGC608755-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC608755/PGC608755-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC608755/PGC608755-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC608755/PGC608755-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC608755/PGC608755-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2270
 Peak Img[j, k]: 140 139
 Mean (j, k): 139.69 139.92
 Theta (deg): 57.1
 Astro PA (deg): 32.9
 Eps: 0.554
 Major axis (pix): 41.8
139.685407711 139.788 139.923635172 139.559
Starting ellipse-fitting for galaxy 515931
Fitting g-band took......2.119 sec
Fitting r-band took......1.964 sec
Fitting z-band took......2.056 sec
Time for all images = 6.139 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2824.55
r CoG modeling succeeded with a chi^2 minimum of 4226.67
z CoG modeling succeeded with a chi^2 minimum of 1504.67
Time = 0.032 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/PGC608755/PGC608755-largegalaxy-515931-ellipse.fits
Finished galaxy PGC608755 in 0.746 minutes.