Started working on galaxy PGC1783910 at Wed Jun 17 12:41:16 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1783910/PGC1783910-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1783910/PGC1783910-largegalaxy-tractor.fits
Read 29 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1783910/PGC1783910-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1783910/PGC1783910-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 233.23273]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1783910/PGC1783910-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1783910/PGC1783910-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1783910/PGC1783910-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1783910/PGC1783910-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1783910/PGC1783910-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1783910/PGC1783910-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1783910/PGC1783910-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1783910/PGC1783910-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1783910/PGC1783910-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1783910/PGC1783910-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2544
 Peak Img[j, k]: 169 165
 Mean (j, k): 168.27 165.65
 Theta (deg): 14.1
 Astro PA (deg): 75.9
 Eps: 0.327
 Major axis (pix): 37.1
168.266340982 167.77 165.646222142 165.564
Starting ellipse-fitting for galaxy 509547
Fitting g-band took......5.456 sec
Fitting r-band took......4.849 sec
Fitting z-band took......5.208 sec
Time for all images = 15.514 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 5130.53
r CoG modeling succeeded with a chi^2 minimum of 2832.46
z CoG modeling succeeded with a chi^2 minimum of 1765.29
Time = 0.032 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/353/PGC1783910/PGC1783910-largegalaxy-509547-ellipse.fits
Finished galaxy PGC1783910 in 0.954 minutes.