Started working on galaxy PGC142576 at Tue Jun 16 13:31:04 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC142576/PGC142576-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC142576/PGC142576-largegalaxy-tractor.fits
Read 86 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC142576/PGC142576-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC142576/PGC142576-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 444.83893]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC142576/PGC142576-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC142576/PGC142576-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC142576/PGC142576-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC142576/PGC142576-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC142576/PGC142576-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC142576/PGC142576-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC142576/PGC142576-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC142576/PGC142576-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC142576/PGC142576-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC142576/PGC142576-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4735
 Peak Img[j, k]: 172 169
 Mean (j, k): 170.91 168.61
 Theta (deg): 98.7
 Astro PA (deg): 171.3
 Eps: 0.131
 Major axis (pix): 46.2
170.905757568 171.796 168.612112227 168.609
Starting ellipse-fitting for galaxy 155898
Fitting g-band took......9.284 sec
Fitting r-band took......9.596 sec
Fitting z-band took......8.676 sec
Time for all images = 27.557 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 194.37
r CoG modeling succeeded with a chi^2 minimum of 291.90
z CoG modeling succeeded with a chi^2 minimum of 166.68
Time = 0.035 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/032/PGC142576/PGC142576-largegalaxy-155898-ellipse.fits
Finished galaxy PGC142576 in 0.551 minutes.