Started working on galaxy PGC051460 at Tue Jun 16 19:44:40 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051460/PGC051460-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051460/PGC051460-largegalaxy-tractor.fits
Read 100 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051460/PGC051460-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051460/PGC051460-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1911.4115]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051460/PGC051460-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051460/PGC051460-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051460/PGC051460-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051460/PGC051460-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051460/PGC051460-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051460/PGC051460-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051460/PGC051460-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051460/PGC051460-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051460/PGC051460-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051460/PGC051460-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 21568
 Peak Img[j, k]: 252 253
 Mean (j, k): 253.67 253.15
 Theta (deg): 45.7
 Astro PA (deg): 44.3
 Eps: 0.092
 Major axis (pix): 99.8
253.674331822 251.949 253.15040359 253.244
Starting ellipse-fitting for galaxy 1103793
Fitting g-band took......31.167 sec
Fitting r-band took......30.347 sec
Fitting z-band took......33.485 sec
Time for all images = 94.999 sec
Performing elliptical aperture photometry.
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
g CoG modeling succeeded with a chi^2 minimum of 101.69
r CoG modeling succeeded with a chi^2 minimum of 11.14
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 51.43
Time = 0.125 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/216/PGC051460/PGC051460-largegalaxy-1103793-ellipse.fits
Finished galaxy PGC051460 in 2.316 minutes.