Started working on galaxy PGC2745894 at Wed Jun 17 19:30:17 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2745894/PGC2745894-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2745894/PGC2745894-largegalaxy-tractor.fits
Read 57 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2745894/PGC2745894-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2745894/PGC2745894-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1334.8229]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2745894/PGC2745894-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2745894/PGC2745894-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2745894/PGC2745894-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2745894/PGC2745894-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2745894/PGC2745894-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2745894/PGC2745894-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2745894/PGC2745894-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2745894/PGC2745894-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2745894/PGC2745894-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2745894/PGC2745894-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 11723
 Peak Img[j, k]: 196 191
 Mean (j, k): 194.31 189.44
 Theta (deg): 92.3
 Astro PA (deg): 177.7
 Eps: 0.048
 Major axis (pix): 73.6
194.314371793 195.162 189.442727041 190.522
Starting ellipse-fitting for galaxy 135871
Fitting g-band took......30.145 sec
Fitting r-band took......29.940 sec
Fitting z-band took......32.753 sec
Time for all images = 92.838 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 115.97
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 146.75
z CoG modeling succeeded with a chi^2 minimum of 227.79
Time = 0.054 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/167/PGC2745894/PGC2745894-largegalaxy-135871-ellipse.fits
Finished galaxy PGC2745894 in 2.220 minutes.