Started working on galaxy PGC3128833 at Thu Jun 18 14:52:04 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC3128833/PGC3128833-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC3128833/PGC3128833-largegalaxy-tractor.fits
Read 17 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC3128833/PGC3128833-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC3128833/PGC3128833-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 118.91189]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC3128833/PGC3128833-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC3128833/PGC3128833-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC3128833/PGC3128833-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC3128833/PGC3128833-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC3128833/PGC3128833-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC3128833/PGC3128833-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC3128833/PGC3128833-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC3128833/PGC3128833-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC3128833/PGC3128833-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC3128833/PGC3128833-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1170
 Peak Img[j, k]: 126 127
 Mean (j, k): 127.46 126.24
 Theta (deg): 62.1
 Astro PA (deg): 27.9
 Eps: 0.700
 Major axis (pix): 38.3
127.459641793 126.66 126.244940523 126.768
Starting ellipse-fitting for galaxy 815788
Fitting g-band took......1.390 sec
Fitting r-band took......1.457 sec
Fitting z-band took......1.369 sec
Time for all images = 4.217 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 82.82
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 380.18
z CoG modeling succeeded with a chi^2 minimum of 277.81
Time = 0.034 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/116/PGC3128833/PGC3128833-largegalaxy-815788-ellipse.fits
Finished galaxy PGC3128833 in 1.697 minutes.