Started working on galaxy PGC020135 at Wed Jun 17 19:20:22 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC020135/PGC020135-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC020135/PGC020135-largegalaxy-tractor.fits
Read 100 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC020135/PGC020135-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC020135/PGC020135-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 3147.1003]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC020135/PGC020135-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC020135/PGC020135-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC020135/PGC020135-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC020135/PGC020135-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC020135/PGC020135-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC020135/PGC020135-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC020135/PGC020135-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC020135/PGC020135-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC020135/PGC020135-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC020135/PGC020135-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 26143
 Peak Img[j, k]: 252 254
 Mean (j, k): 251.34 253.12
 Theta (deg): 123.3
 Astro PA (deg): 146.7
 Eps: 0.157
 Major axis (pix): 114.9
251.344544644 251.77 253.117917979 253.744
Starting ellipse-fitting for galaxy 329655
Fitting g-band took......84.375 sec
Fitting r-band took......82.698 sec
Fitting z-band took......89.528 sec
Time for all images = 256.600 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 43.36
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
r CoG modeling succeeded with a chi^2 minimum of 13.09
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
z CoG modeling succeeded with a chi^2 minimum of 12.24
Time = 0.240 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/106/PGC020135/PGC020135-largegalaxy-329655-ellipse.fits
Finished galaxy PGC020135 in 5.214 minutes.