Started working on galaxy PGC2664487 at Thu Jun 18 13:43:49 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2664487/PGC2664487-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2664487/PGC2664487-largegalaxy-tractor.fits
Read 27 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2664487/PGC2664487-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2664487/PGC2664487-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 432.60757]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2664487/PGC2664487-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2664487/PGC2664487-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2664487/PGC2664487-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2664487/PGC2664487-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2664487/PGC2664487-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2664487/PGC2664487-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2664487/PGC2664487-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2664487/PGC2664487-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2664487/PGC2664487-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2664487/PGC2664487-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3419
 Peak Img[j, k]: 151 148
 Mean (j, k): 150.97 148.16
 Theta (deg): 143.6
 Astro PA (deg): 126.4
 Eps: 0.274
 Major axis (pix): 42.6
150.968006867 150.948 148.1579495 148.06
Starting ellipse-fitting for galaxy 1228813
Fitting g-band took......3.095 sec
Fitting r-band took......3.240 sec
Fitting z-band took......3.414 sec
Time for all images = 9.748 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 245.05
r CoG modeling succeeded with a chi^2 minimum of 195.83
z CoG modeling succeeded with a chi^2 minimum of 37.13
Time = 0.031 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/116/PGC2664487/PGC2664487-largegalaxy-1228813-ellipse.fits
Finished galaxy PGC2664487 in 1.884 minutes.