Started working on galaxy PGC057470 at Wed Jun 17 05:42:14 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC057470/PGC057470-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC057470/PGC057470-largegalaxy-tractor.fits
Read 94 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC057470/PGC057470-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC057470/PGC057470-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1336.2634]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC057470/PGC057470-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC057470/PGC057470-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC057470/PGC057470-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC057470/PGC057470-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC057470/PGC057470-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC057470/PGC057470-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC057470/PGC057470-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC057470/PGC057470-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC057470/PGC057470-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC057470/PGC057470-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 16309
 Peak Img[j, k]: 240 242
 Mean (j, k): 237.53 242.08
 Theta (deg): 99.5
 Astro PA (deg): 170.5
 Eps: 0.285
 Major axis (pix): 93.2
237.52743562 239.652 242.076135989 242.056
Starting ellipse-fitting for galaxy 916289
Fitting g-band took......23.500 sec
Fitting r-band took......23.570 sec
Fitting z-band took......22.293 sec
Time for all images = 69.363 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 421.53
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 639.36
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 1794.80
Time = 0.081 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/243/PGC057470/PGC057470-largegalaxy-916289-ellipse.fits
Finished galaxy PGC057470 in 1.791 minutes.