Started working on galaxy PGC022852 at Wed Jun 17 12:01:37 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC022852/PGC022852-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC022852/PGC022852-largegalaxy-tractor.fits
Read 46 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC022852/PGC022852-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC022852/PGC022852-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 771.4416]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC022852/PGC022852-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC022852/PGC022852-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC022852/PGC022852-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC022852/PGC022852-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC022852/PGC022852-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC022852/PGC022852-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC022852/PGC022852-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC022852/PGC022852-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC022852/PGC022852-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC022852/PGC022852-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 7353
 Peak Img[j, k]: 148 147
 Mean (j, k): 147.44 146.70
 Theta (deg): 109.4
 Astro PA (deg): 160.6
 Eps: 0.095
 Major axis (pix): 56.0
147.443911297 147.724 146.702952703 147.244
Starting ellipse-fitting for galaxy 809280
Fitting g-band took......15.327 sec
Fitting r-band took......17.005 sec
Fitting z-band took......16.485 sec
Time for all images = 48.817 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 15.81
r CoG modeling succeeded with a chi^2 minimum of 17.58
z CoG modeling succeeded with a chi^2 minimum of 29.46
Time = 0.044 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/122/PGC022852/PGC022852-largegalaxy-809280-ellipse.fits
Finished galaxy PGC022852 in 1.451 minutes.