Started working on galaxy PGC731529 at Wed Jun 17 06:10:05 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC731529/PGC731529-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC731529/PGC731529-largegalaxy-tractor.fits
Read 55 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC731529/PGC731529-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC731529/PGC731529-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 104.68378]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC731529/PGC731529-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC731529/PGC731529-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC731529/PGC731529-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC731529/PGC731529-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC731529/PGC731529-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC731529/PGC731529-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC731529/PGC731529-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC731529/PGC731529-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC731529/PGC731529-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC731529/PGC731529-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1381
 Peak Img[j, k]: 126 129
 Mean (j, k): 126.76 128.49
 Theta (deg): 73.7
 Astro PA (deg): 16.3
 Eps: 0.747
 Major axis (pix): 45.0
126.763845297 125.508 128.492186391 129.121
Starting ellipse-fitting for galaxy 897550
Fitting g-band took......2.145 sec
Fitting r-band took......2.122 sec
Fitting z-band took......2.159 sec
Time for all images = 6.426 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 177.84
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 11783.54
z CoG modeling succeeded with a chi^2 minimum of 85.89
Time = 0.040 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/036/PGC731529/PGC731529-largegalaxy-897550-ellipse.fits
Finished galaxy PGC731529 in 0.683 minutes.