Started working on galaxy PGC1421820 at Tue Jun 16 17:26:52 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1421820/PGC1421820-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1421820/PGC1421820-largegalaxy-tractor.fits
Read 47 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1421820/PGC1421820-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1421820/PGC1421820-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 310.02414]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1421820/PGC1421820-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1421820/PGC1421820-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1421820/PGC1421820-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1421820/PGC1421820-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1421820/PGC1421820-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1421820/PGC1421820-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1421820/PGC1421820-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1421820/PGC1421820-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1421820/PGC1421820-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1421820/PGC1421820-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4973
 Peak Img[j, k]: 152 153
 Mean (j, k): 148.36 154.39
 Theta (deg): 35.5
 Astro PA (deg): 54.5
 Eps: 0.337
 Major axis (pix): 52.3
148.358700791 149.36 154.390922752 153.935
Starting ellipse-fitting for galaxy 205161
Fitting g-band took......5.192 sec
Fitting r-band took......5.197 sec
Fitting z-band took......5.467 sec
Time for all images = 15.856 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2284.07
r CoG modeling succeeded with a chi^2 minimum of 2222.11
z CoG modeling succeeded with a chi^2 minimum of 512.91
Time = 0.036 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/222/PGC1421820/PGC1421820-largegalaxy-205161-ellipse.fits
Finished galaxy PGC1421820 in 0.853 minutes.