Started working on galaxy PGC2758220 at Fri Jun 19 09:36:25 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2758220/PGC2758220-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2758220/PGC2758220-largegalaxy-tractor.fits
Read 25 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2758220/PGC2758220-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2758220/PGC2758220-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 259.94797]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2758220/PGC2758220-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2758220/PGC2758220-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2758220/PGC2758220-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2758220/PGC2758220-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2758220/PGC2758220-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2758220/PGC2758220-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2758220/PGC2758220-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2758220/PGC2758220-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2758220/PGC2758220-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2758220/PGC2758220-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2483
 Peak Img[j, k]: 139 138
 Mean (j, k): 138.43 137.85
 Theta (deg): 111.7
 Astro PA (deg): 158.3
 Eps: 0.535
 Major axis (pix): 47.7
138.427510472 138.79 137.848737278 137.748
Starting ellipse-fitting for galaxy 945312
Fitting g-band took......1.832 sec
Fitting r-band took......1.772 sec
Fitting z-band took......1.810 sec
Time for all images = 5.415 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 20.81
r CoG modeling succeeded with a chi^2 minimum of 152.18
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 10911.61
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/157/PGC2758220/PGC2758220-largegalaxy-945312-ellipse.fits
Finished galaxy PGC2758220 in 0.264 minutes.