Started working on galaxy PGC1762817 at Tue Jun 16 12:33:02 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1762817/PGC1762817-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1762817/PGC1762817-largegalaxy-tractor.fits
Read 22 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1762817/PGC1762817-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1762817/PGC1762817-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 745.7072]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1762817/PGC1762817-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1762817/PGC1762817-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1762817/PGC1762817-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1762817/PGC1762817-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1762817/PGC1762817-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1762817/PGC1762817-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1762817/PGC1762817-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1762817/PGC1762817-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1762817/PGC1762817-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1762817/PGC1762817-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 8704
 Peak Img[j, k]: 145 145
 Mean (j, k): 144.08 145.46
 Theta (deg): 121.2
 Astro PA (deg): 148.8
 Eps: 0.153
 Major axis (pix): 62.6
144.081363849 144.444 145.457900149 144.877
Starting ellipse-fitting for galaxy 100890
Fitting g-band took......19.656 sec
Fitting r-band took......22.848 sec
Fitting z-band took......21.092 sec
Time for all images = 63.596 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1340.03
r CoG modeling succeeded with a chi^2 minimum of 268.07
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 89.70
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/128/PGC1762817/PGC1762817-largegalaxy-100890-ellipse.fits
Finished galaxy PGC1762817 in 1.707 minutes.