Started working on galaxy PGC688741 at Wed Jun 17 08:43:48 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC688741/PGC688741-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC688741/PGC688741-largegalaxy-tractor.fits
Read 40 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC688741/PGC688741-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC688741/PGC688741-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 204.68365]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC688741/PGC688741-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC688741/PGC688741-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC688741/PGC688741-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC688741/PGC688741-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC688741/PGC688741-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC688741/PGC688741-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC688741/PGC688741-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC688741/PGC688741-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC688741/PGC688741-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC688741/PGC688741-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3321
 Peak Img[j, k]: 122 122
 Mean (j, k): 122.22 121.27
 Theta (deg): 109.2
 Astro PA (deg): 160.8
 Eps: 0.078
 Major axis (pix): 42.2
122.21524179 122.107 121.26872198 121.352
Starting ellipse-fitting for galaxy 1307837
Fitting g-band took......4.053 sec
Fitting r-band took......3.928 sec
Fitting z-band took......4.153 sec
Time for all images = 12.133 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 211.37
r CoG modeling succeeded with a chi^2 minimum of 441.99
z CoG modeling succeeded with a chi^2 minimum of 94.00
Time = 0.033 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/006/PGC688741/PGC688741-largegalaxy-1307837-ellipse.fits
Finished galaxy PGC688741 in 0.806 minutes.