Started working on galaxy PGC974566 at Tue Jun 16 19:38:50 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC974566/PGC974566-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC974566/PGC974566-largegalaxy-tractor.fits
Read 48 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC974566/PGC974566-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC974566/PGC974566-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 447.9136]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC974566/PGC974566-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC974566/PGC974566-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC974566/PGC974566-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC974566/PGC974566-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC974566/PGC974566-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC974566/PGC974566-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC974566/PGC974566-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC974566/PGC974566-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC974566/PGC974566-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC974566/PGC974566-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2534
 Peak Img[j, k]: 124 123
 Mean (j, k): 123.34 121.87
 Theta (deg): 114.3
 Astro PA (deg): 155.7
 Eps: 0.558
 Major axis (pix): 42.3
123.339291284 123.464 121.870093701 122.146
Starting ellipse-fitting for galaxy 532120
Fitting g-band took......1.999 sec
Fitting r-band took......2.142 sec
Fitting z-band took......2.082 sec
Time for all images = 6.223 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 8808.35
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 68788.91
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 80807.95
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/029/PGC974566/PGC974566-largegalaxy-532120-ellipse.fits
Finished galaxy PGC974566 in 0.683 minutes.