Started working on galaxy PGC2075031 at Thu Jun 18 12:32:50 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2075031/PGC2075031-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2075031/PGC2075031-largegalaxy-tractor.fits
Read 146 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2075031/PGC2075031-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2075031/PGC2075031-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 950.04517]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2075031/PGC2075031-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2075031/PGC2075031-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2075031/PGC2075031-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2075031/PGC2075031-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2075031/PGC2075031-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2075031/PGC2075031-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2075031/PGC2075031-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2075031/PGC2075031-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2075031/PGC2075031-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2075031/PGC2075031-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5509
 Peak Img[j, k]: 233 234
 Mean (j, k): 238.79 231.70
 Theta (deg): 72.4
 Astro PA (deg): 17.6
 Eps: 0.623
 Major axis (pix): 92.5
238.785874917 232.266 231.700587139 233.561
Starting ellipse-fitting for galaxy 588851
Fitting g-band took......13.108 sec
Fitting r-band took......11.683 sec
Fitting z-band took......11.777 sec
Time for all images = 36.568 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 919.83
r CoG modeling succeeded with a chi^2 minimum of 300.59
z CoG modeling succeeded with a chi^2 minimum of 1668.93
Time = 0.086 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/273/PGC2075031/PGC2075031-largegalaxy-588851-ellipse.fits
Finished galaxy PGC2075031 in 3.416 minutes.