Started working on galaxy PGC1599361 at Wed Jun 17 07:23:55 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1599361/PGC1599361-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1599361/PGC1599361-largegalaxy-tractor.fits
Read 37 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1599361/PGC1599361-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1599361/PGC1599361-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 412.052]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1599361/PGC1599361-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1599361/PGC1599361-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1599361/PGC1599361-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1599361/PGC1599361-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1599361/PGC1599361-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1599361/PGC1599361-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1599361/PGC1599361-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1599361/PGC1599361-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1599361/PGC1599361-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1599361/PGC1599361-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
Central position has been masked, possibly by a star (or saturated core).
 Pixels used: 5592
 Peak Img[j, k]: 135 119
 Mean (j, k): 137.98 137.06
 Theta (deg): 175.4
 Astro PA (deg): 94.6
 Eps: 0.278
 Major axis (pix): 54.3
Iteratively unmasking pixels:
  r=54.27 pixels
  r=54.27 pixels
  r=65.18 pixels
138.011567113 138.611 137.01433001 138.721
Starting ellipse-fitting for galaxy 1418883
Fitting g-band took......6.055 sec
Fitting r-band took......6.579 sec
Fitting z-band took......7.382 sec
Time for all images = 20.016 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 4380.95
r CoG modeling succeeded with a chi^2 minimum of 1956.12
z CoG modeling succeeded with a chi^2 minimum of 1903.41
Time = 0.037 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/176/PGC1599361/PGC1599361-largegalaxy-1418883-ellipse.fits
Finished galaxy PGC1599361 in 0.936 minutes.