Started working on galaxy PGC550227 at Wed Jun 17 19:09:45 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC550227/PGC550227-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC550227/PGC550227-largegalaxy-tractor.fits
Read 35 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC550227/PGC550227-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC550227/PGC550227-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 250.5507]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC550227/PGC550227-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC550227/PGC550227-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC550227/PGC550227-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC550227/PGC550227-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC550227/PGC550227-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC550227/PGC550227-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC550227/PGC550227-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC550227/PGC550227-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC550227/PGC550227-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC550227/PGC550227-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2858
 Peak Img[j, k]: 116 116
 Mean (j, k): 116.72 116.38
 Theta (deg): 55.5
 Astro PA (deg): 34.5
 Eps: 0.417
 Major axis (pix): 39.3
116.72023924 116.163 116.380409696 116.362
Starting ellipse-fitting for galaxy 1139790
Fitting g-band took......2.390 sec
Fitting r-band took......2.511 sec
Fitting z-band took......2.426 sec
Time for all images = 7.328 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 197.08
r CoG modeling succeeded with a chi^2 minimum of 731.94
z CoG modeling succeeded with a chi^2 minimum of 367.98
Time = 0.034 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/032/PGC550227/PGC550227-largegalaxy-1139790-ellipse.fits
Finished galaxy PGC550227 in 0.772 minutes.