Started working on galaxy PGC055438 at Tue Jun 16 12:54:55 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC055438/PGC055438-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC055438/PGC055438-largegalaxy-tractor.fits
Read 91 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC055438/PGC055438-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC055438/PGC055438-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 533.6065]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC055438/PGC055438-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC055438/PGC055438-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC055438/PGC055438-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC055438/PGC055438-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC055438/PGC055438-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC055438/PGC055438-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC055438/PGC055438-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC055438/PGC055438-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC055438/PGC055438-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC055438/PGC055438-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 8864
 Peak Img[j, k]: 178 179
 Mean (j, k): 177.61 178.36
 Theta (deg): 4.7
 Astro PA (deg): 85.3
 Eps: 0.093
 Major axis (pix): 69.1
177.612610348 178.246 178.357721517 178.831
Starting ellipse-fitting for galaxy 196031
Fitting g-band took......22.828 sec
Fitting r-band took......26.120 sec
Fitting z-band took......23.391 sec
Time for all images = 72.339 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 693.98
r CoG modeling succeeded with a chi^2 minimum of 459.51
z CoG modeling succeeded with a chi^2 minimum of 276.64
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/233/PGC055438/PGC055438-largegalaxy-196031-ellipse.fits
Finished galaxy PGC055438 in 1.791 minutes.