Started working on galaxy PGC619520 at Wed Jun 17 07:43:40 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC619520/PGC619520-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC619520/PGC619520-largegalaxy-tractor.fits
Read 65 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC619520/PGC619520-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC619520/PGC619520-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 371.21527]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC619520/PGC619520-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC619520/PGC619520-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC619520/PGC619520-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC619520/PGC619520-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC619520/PGC619520-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC619520/PGC619520-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC619520/PGC619520-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC619520/PGC619520-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC619520/PGC619520-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC619520/PGC619520-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3364
 Peak Img[j, k]: 151 151
 Mean (j, k): 150.70 151.02
 Theta (deg): 25.6
 Astro PA (deg): 64.4
 Eps: 0.565
 Major axis (pix): 55.2
150.701913492 150.519 151.021205534 151.228
Starting ellipse-fitting for galaxy 1315210
Fitting g-band took......4.481 sec
Fitting r-band took......4.144 sec
Fitting z-band took......4.279 sec
Time for all images = 12.904 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 366.09
r CoG modeling succeeded with a chi^2 minimum of 1302.20
z CoG modeling succeeded with a chi^2 minimum of 747.21
Time = 0.050 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/PGC619520/PGC619520-largegalaxy-1315210-ellipse.fits
Finished galaxy PGC619520 in 0.853 minutes.