Started working on galaxy PGC617436 at Wed Jun 17 15:04:55 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC617436/PGC617436-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC617436/PGC617436-largegalaxy-tractor.fits
Read 53 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC617436/PGC617436-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC617436/PGC617436-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 64.75073]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC617436/PGC617436-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC617436/PGC617436-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC617436/PGC617436-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC617436/PGC617436-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC617436/PGC617436-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC617436/PGC617436-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC617436/PGC617436-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC617436/PGC617436-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC617436/PGC617436-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC617436/PGC617436-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 506
 Peak Img[j, k]: 141 137
 Mean (j, k): 144.62 138.22
 Theta (deg): 117.0
 Astro PA (deg): 153.0
 Eps: 0.574
 Major axis (pix): 26.3
144.622103448 141.09 138.219647187 136.805
Starting ellipse-fitting for galaxy 1226253
Fitting g-band took......1.743 sec
Fitting r-band took......1.842 sec
Fitting z-band took......1.832 sec
Time for all images = 5.417 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 17.51
r CoG modeling succeeded with a chi^2 minimum of 91.85
z CoG modeling succeeded with a chi^2 minimum of 905.30
Time = 0.037 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/036/PGC617436/PGC617436-largegalaxy-1226253-ellipse.fits
Finished galaxy PGC617436 in 0.877 minutes.