Started working on galaxy PGC031052 at Wed Jun 17 18:40:44 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031052/PGC031052-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031052/PGC031052-largegalaxy-tractor.fits
Read 82 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031052/PGC031052-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031052/PGC031052-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 566.61346]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031052/PGC031052-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031052/PGC031052-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031052/PGC031052-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031052/PGC031052-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031052/PGC031052-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031052/PGC031052-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031052/PGC031052-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031052/PGC031052-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031052/PGC031052-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031052/PGC031052-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6860
 Peak Img[j, k]: 279 274
 Mean (j, k): 274.24 277.28
 Theta (deg): 49.6
 Astro PA (deg): 40.4
 Eps: 0.808
 Major axis (pix): 106.1
274.241001507 274.579 277.277383412 277.405
Starting ellipse-fitting for galaxy 432132
Fitting g-band took......15.757 sec
Fitting r-band took......15.690 sec
Fitting z-band took......14.694 sec
Time for all images = 46.141 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 565.39
r CoG modeling succeeded with a chi^2 minimum of 389.34
z CoG modeling succeeded with a chi^2 minimum of 97.54
Time = 0.168 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/157/PGC031052/PGC031052-largegalaxy-432132-ellipse.fits
Finished galaxy PGC031052 in 1.199 minutes.