Started working on galaxy PGC538223 at Wed Jun 17 06:23:28 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC538223/PGC538223-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC538223/PGC538223-largegalaxy-tractor.fits
Read 183 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC538223/PGC538223-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC538223/PGC538223-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1911.2855]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC538223/PGC538223-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC538223/PGC538223-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC538223/PGC538223-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC538223/PGC538223-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC538223/PGC538223-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC538223/PGC538223-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC538223/PGC538223-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC538223/PGC538223-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC538223/PGC538223-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC538223/PGC538223-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 9377
 Peak Img[j, k]: 251 253
 Mean (j, k): 251.62 253.21
 Theta (deg): 13.5
 Astro PA (deg): 76.5
 Eps: 0.534
 Major axis (pix): 81.5
251.622539328 251.627 253.205245908 253.34
Starting ellipse-fitting for galaxy 881270
Fitting g-band took......10.620 sec
Fitting r-band took......10.994 sec
Fitting z-band took......10.637 sec
Time for all images = 32.251 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 38868.60
r CoG modeling succeeded with a chi^2 minimum of 59117.85
z CoG modeling succeeded with a chi^2 minimum of 44133.35
Time = 0.070 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/PGC538223/PGC538223-largegalaxy-881270-ellipse.fits
Finished galaxy PGC538223 in 1.195 minutes.