Started working on galaxy PGC1515576 at Tue Jun 16 18:53:43 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1515576/PGC1515576-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1515576/PGC1515576-largegalaxy-tractor.fits
Read 23 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1515576/PGC1515576-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1515576/PGC1515576-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 280.75446]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1515576/PGC1515576-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1515576/PGC1515576-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1515576/PGC1515576-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1515576/PGC1515576-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1515576/PGC1515576-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1515576/PGC1515576-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1515576/PGC1515576-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1515576/PGC1515576-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1515576/PGC1515576-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1515576/PGC1515576-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2280
 Peak Img[j, k]: 154 133
 Mean (j, k): 139.80 139.84
 Theta (deg): 75.3
 Astro PA (deg): 14.7
 Eps: 0.690
 Major axis (pix): 49.6
139.795927859 139.895 139.835546196 139.88
Starting ellipse-fitting for galaxy 1109434
Fitting g-band took......3.105 sec
Fitting r-band took......3.107 sec
Fitting z-band took......4.071 sec
Time for all images = 10.283 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 860.10
r CoG modeling succeeded with a chi^2 minimum of 516.44
z CoG modeling succeeded with a chi^2 minimum of 1748.42
Time = 0.041 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/PGC1515576/PGC1515576-largegalaxy-1109434-ellipse.fits
Finished galaxy PGC1515576 in 0.765 minutes.