Started working on galaxy PGC2026318 at Tue Jun 16 14:13:46 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2026318/PGC2026318-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2026318/PGC2026318-largegalaxy-tractor.fits
Read 17 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2026318/PGC2026318-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2026318/PGC2026318-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 147.36076]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2026318/PGC2026318-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2026318/PGC2026318-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2026318/PGC2026318-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2026318/PGC2026318-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2026318/PGC2026318-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2026318/PGC2026318-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2026318/PGC2026318-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2026318/PGC2026318-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2026318/PGC2026318-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2026318/PGC2026318-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1912
 Peak Img[j, k]: 116 116
 Mean (j, k): 116.46 115.96
 Theta (deg): 87.6
 Astro PA (deg): 2.4
 Eps: 0.605
 Major axis (pix): 47.6
116.457527144 115.996 115.960520705 115.733
Starting ellipse-fitting for galaxy 277991
Fitting g-band took......4.610 sec
Fitting r-band took......4.789 sec
Fitting z-band took......4.984 sec
Time for all images = 14.384 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 254.80
r CoG modeling succeeded with a chi^2 minimum of 249.84
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 1726.62
Time = 0.038 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/142/PGC2026318/PGC2026318-largegalaxy-277991-ellipse.fits
Finished galaxy PGC2026318 in 0.855 minutes.