Started working on galaxy PGC531321 at Thu Jun 18 05:07:08 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC531321/PGC531321-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC531321/PGC531321-largegalaxy-tractor.fits
Read 37 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC531321/PGC531321-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC531321/PGC531321-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 430.6203]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC531321/PGC531321-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC531321/PGC531321-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC531321/PGC531321-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC531321/PGC531321-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC531321/PGC531321-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC531321/PGC531321-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC531321/PGC531321-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC531321/PGC531321-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC531321/PGC531321-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC531321/PGC531321-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3532
 Peak Img[j, k]: 121 119
 Mean (j, k): 120.73 119.16
 Theta (deg): 2.7
 Astro PA (deg): 87.3
 Eps: 0.301
 Major axis (pix): 43.2
120.729645416 120.727 119.164174047 119.44
Starting ellipse-fitting for galaxy 1251564
Fitting g-band took......3.846 sec
Fitting r-band took......3.627 sec
Fitting z-band took......3.998 sec
Time for all images = 11.470 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 171.66
r CoG modeling succeeded with a chi^2 minimum of 562.31
z CoG modeling succeeded with a chi^2 minimum of 143.08
Time = 0.029 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/093/PGC531321/PGC531321-largegalaxy-1251564-ellipse.fits
Finished galaxy PGC531321 in 0.853 minutes.