Started working on galaxy PGC1689747 at Thu Jun 18 05:29:46 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1689747/PGC1689747-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1689747/PGC1689747-largegalaxy-tractor.fits
Read 45 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1689747/PGC1689747-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1689747/PGC1689747-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 457.8621]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1689747/PGC1689747-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1689747/PGC1689747-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1689747/PGC1689747-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1689747/PGC1689747-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1689747/PGC1689747-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1689747/PGC1689747-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1689747/PGC1689747-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1689747/PGC1689747-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1689747/PGC1689747-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1689747/PGC1689747-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6490
 Peak Img[j, k]: 157 157
 Mean (j, k): 156.70 158.79
 Theta (deg): 49.5
 Astro PA (deg): 40.5
 Eps: 0.702
 Major axis (pix): 90.8
156.697302294 157.313 158.786371745 158.009
Starting ellipse-fitting for galaxy 1377924
Fitting g-band took......9.668 sec
Fitting r-band took......8.785 sec
Fitting z-band took......8.396 sec
Time for all images = 26.849 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 967.61
r CoG modeling succeeded with a chi^2 minimum of 1374.33
z CoG modeling succeeded with a chi^2 minimum of 511.09
Time = 0.095 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/233/PGC1689747/PGC1689747-largegalaxy-1377924-ellipse.fits
Finished galaxy PGC1689747 in 1.361 minutes.