Started working on galaxy PGC717755 at Tue Jun 16 12:16:43 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC717755/PGC717755-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC717755/PGC717755-largegalaxy-tractor.fits
Read 39 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC717755/PGC717755-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC717755/PGC717755-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 295.26962]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC717755/PGC717755-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC717755/PGC717755-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC717755/PGC717755-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC717755/PGC717755-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC717755/PGC717755-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC717755/PGC717755-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC717755/PGC717755-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC717755/PGC717755-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC717755/PGC717755-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC717755/PGC717755-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3969
 Peak Img[j, k]: 130 134
 Mean (j, k): 131.47 132.36
 Theta (deg): 89.1
 Astro PA (deg): 0.9
 Eps: 0.171
 Major axis (pix): 41.5
131.472321376 130.446 132.356643959 133.446
Starting ellipse-fitting for galaxy 62197
Fitting g-band took......12.076 sec
Fitting r-band took......12.365 sec
Fitting z-band took......12.442 sec
Time for all images = 36.883 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3202.94
r CoG modeling succeeded with a chi^2 minimum of 2786.30
z CoG modeling succeeded with a chi^2 minimum of 701.16
Time = 0.032 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/PGC717755/PGC717755-largegalaxy-62197-ellipse.fits
Finished galaxy PGC717755 in 1.194 minutes.