Started working on galaxy PGC1591958 at Thu Jun 18 15:00:14 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1591958/PGC1591958-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1591958/PGC1591958-largegalaxy-tractor.fits
Read 29 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1591958/PGC1591958-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1591958/PGC1591958-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 410.57938]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1591958/PGC1591958-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1591958/PGC1591958-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1591958/PGC1591958-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1591958/PGC1591958-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1591958/PGC1591958-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1591958/PGC1591958-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1591958/PGC1591958-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1591958/PGC1591958-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1591958/PGC1591958-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1591958/PGC1591958-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5357
 Peak Img[j, k]: 131 132
 Mean (j, k): 130.38 132.13
 Theta (deg): 7.1
 Astro PA (deg): 82.9
 Eps: 0.052
 Major axis (pix): 47.1
130.376410208 130.74 132.128904154 131.803
Starting ellipse-fitting for galaxy 631592
Fitting g-band took......4.776 sec
Fitting r-band took......4.976 sec
Fitting z-band took......5.927 sec
Time for all images = 15.680 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 7.30
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 8.22
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 39.14
Time = 0.044 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/206/PGC1591958/PGC1591958-largegalaxy-631592-ellipse.fits
Finished galaxy PGC1591958 in 0.935 minutes.