Started working on galaxy PGC577375 at Wed Jun 17 09:33:58 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC577375/PGC577375-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC577375/PGC577375-largegalaxy-tractor.fits
Read 56 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC577375/PGC577375-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC577375/PGC577375-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 403.1545]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC577375/PGC577375-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC577375/PGC577375-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC577375/PGC577375-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC577375/PGC577375-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC577375/PGC577375-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC577375/PGC577375-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC577375/PGC577375-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC577375/PGC577375-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC577375/PGC577375-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC577375/PGC577375-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4452
 Peak Img[j, k]: 140 140
 Mean (j, k): 140.05 139.31
 Theta (deg): 121.7
 Astro PA (deg): 148.3
 Eps: 0.396
 Major axis (pix): 55.2
140.046582958 139.936 139.30962495 139.725
Starting ellipse-fitting for galaxy 222522
Fitting g-band took......5.272 sec
Fitting r-band took......5.140 sec
Fitting z-band took......5.719 sec
Time for all images = 16.132 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 11467.64
r CoG modeling succeeded with a chi^2 minimum of 11927.84
z CoG modeling succeeded with a chi^2 minimum of 2126.44
Time = 0.040 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/PGC577375/PGC577375-largegalaxy-222522-ellipse.fits
Finished galaxy PGC577375 in 0.410 minutes.