Started working on galaxy PGC688253 at Tue Jun 16 12:51:37 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC688253/PGC688253-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC688253/PGC688253-largegalaxy-tractor.fits
Read 108 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC688253/PGC688253-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC688253/PGC688253-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 340.5574]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC688253/PGC688253-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC688253/PGC688253-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC688253/PGC688253-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC688253/PGC688253-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC688253/PGC688253-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC688253/PGC688253-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC688253/PGC688253-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC688253/PGC688253-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC688253/PGC688253-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC688253/PGC688253-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3194
 Peak Img[j, k]: 221 222
 Mean (j, k): 221.57 220.60
 Theta (deg): 69.2
 Astro PA (deg): 20.8
 Eps: 0.799
 Major axis (pix): 69.0
221.569141046 221.335 220.598590762 221.307
Starting ellipse-fitting for galaxy 87121
Fitting g-band took......8.887 sec
Fitting r-band took......9.450 sec
Fitting z-band took......10.155 sec
Time for all images = 28.493 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1570.01
r CoG modeling succeeded with a chi^2 minimum of 2368.94
z CoG modeling succeeded with a chi^2 minimum of 710.79
Time = 0.105 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/PGC688253/PGC688253-largegalaxy-87121-ellipse.fits
Finished galaxy PGC688253 in 1.194 minutes.