Started working on galaxy PGC1028454 at Tue Jun 16 15:29:44 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1028454/PGC1028454-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1028454/PGC1028454-largegalaxy-tractor.fits
Read 38 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1028454/PGC1028454-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1028454/PGC1028454-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 128.08641]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1028454/PGC1028454-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1028454/PGC1028454-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1028454/PGC1028454-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1028454/PGC1028454-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1028454/PGC1028454-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1028454/PGC1028454-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1028454/PGC1028454-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1028454/PGC1028454-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1028454/PGC1028454-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1028454/PGC1028454-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1767
 Peak Img[j, k]: 139 141
 Mean (j, k): 140.38 141.99
 Theta (deg): 136.2
 Astro PA (deg): 133.8
 Eps: 0.683
 Major axis (pix): 50.7
140.380628885 139.979 141.988433334 141.647
Starting ellipse-fitting for galaxy 444762
Fitting g-band took......3.231 sec
Fitting r-band took......3.274 sec
Fitting z-band took......3.219 sec
Time for all images = 9.724 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 144.61
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 4133.40
z CoG modeling succeeded with a chi^2 minimum of 93.39
Time = 0.049 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/176/PGC1028454/PGC1028454-largegalaxy-444762-ellipse.fits
Finished galaxy PGC1028454 in 0.768 minutes.