Started working on galaxy PGC019768 at Thu Jun 18 13:09:11 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019768/PGC019768-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019768/PGC019768-largegalaxy-tractor.fits
Read 151 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019768/PGC019768-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019768/PGC019768-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 2342.1384]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019768/PGC019768-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019768/PGC019768-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019768/PGC019768-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019768/PGC019768-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019768/PGC019768-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019768/PGC019768-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019768/PGC019768-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019768/PGC019768-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019768/PGC019768-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019768/PGC019768-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 14450
 Peak Img[j, k]: 297 297
 Mean (j, k): 295.14 296.03
 Theta (deg): 109.7
 Astro PA (deg): 160.3
 Eps: 0.543
 Major axis (pix): 109.7
295.138180513 297.038 296.032344585 296.574
Starting ellipse-fitting for galaxy 160633
Fitting g-band took......19.504 sec
Fitting r-band took......21.102 sec
Fitting z-band took......20.370 sec
Time for all images = 60.977 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 24855.39
r CoG modeling succeeded with a chi^2 minimum of 7724.91
z CoG modeling succeeded with a chi^2 minimum of 10373.07
Time = 0.138 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/103/PGC019768/PGC019768-largegalaxy-160633-ellipse.fits
Finished galaxy PGC019768 in 2.839 minutes.