Started working on galaxy PGC1753131 at Tue Jun 16 18:02:34 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1753131/PGC1753131-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1753131/PGC1753131-largegalaxy-tractor.fits
Read 52 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1753131/PGC1753131-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1753131/PGC1753131-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1093.7549]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1753131/PGC1753131-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1753131/PGC1753131-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1753131/PGC1753131-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1753131/PGC1753131-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1753131/PGC1753131-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1753131/PGC1753131-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1753131/PGC1753131-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1753131/PGC1753131-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1753131/PGC1753131-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1753131/PGC1753131-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 8530
 Peak Img[j, k]: 153 152
 Mean (j, k): 152.50 154.88
 Theta (deg): 30.7
 Astro PA (deg): 59.3
 Eps: 0.274
 Major axis (pix): 70.6
152.499710005 152.144 154.87543015 152.697
Starting ellipse-fitting for galaxy 1063999
Fitting g-band took......12.308 sec
Fitting r-band took......12.276 sec
Fitting z-band took......11.598 sec
Time for all images = 36.182 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 11809.57
r CoG modeling succeeded with a chi^2 minimum of 11553.42
z CoG modeling succeeded with a chi^2 minimum of 2811.42
Time = 0.046 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/253/PGC1753131/PGC1753131-largegalaxy-1063999-ellipse.fits
Finished galaxy PGC1753131 in 1.201 minutes.