Started working on galaxy PGC036576 at Wed Jun 17 06:46:48 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036576/PGC036576-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036576/PGC036576-largegalaxy-tractor.fits
Read 65 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036576/PGC036576-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036576/PGC036576-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 2080.1475]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036576/PGC036576-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036576/PGC036576-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036576/PGC036576-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036576/PGC036576-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036576/PGC036576-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036576/PGC036576-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036576/PGC036576-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036576/PGC036576-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036576/PGC036576-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036576/PGC036576-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 16662
 Peak Img[j, k]: 245 245
 Mean (j, k): 244.52 245.87
 Theta (deg): 172.2
 Astro PA (deg): 97.8
 Eps: 0.221
 Major axis (pix): 92.5
244.52019564 244.726 245.86620094 245.375
Starting ellipse-fitting for galaxy 1013777
Fitting g-band took......21.370 sec
Fitting r-band took......21.417 sec
Fitting z-band took......20.500 sec
Time for all images = 63.287 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 212.75
r CoG modeling succeeded with a chi^2 minimum of 262.31
z CoG modeling succeeded with a chi^2 minimum of 764.13
Time = 0.053 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/176/PGC036576/PGC036576-largegalaxy-1013777-ellipse.fits
Finished galaxy PGC036576 in 1.699 minutes.