Started working on galaxy PGC521071 at Wed Jun 17 15:16:07 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC521071/PGC521071-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC521071/PGC521071-largegalaxy-tractor.fits
Read 96 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC521071/PGC521071-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC521071/PGC521071-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 207.15298]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC521071/PGC521071-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC521071/PGC521071-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC521071/PGC521071-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC521071/PGC521071-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC521071/PGC521071-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC521071/PGC521071-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC521071/PGC521071-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC521071/PGC521071-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC521071/PGC521071-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC521071/PGC521071-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2614
 Peak Img[j, k]: 192 194
 Mean (j, k): 189.33 193.58
 Theta (deg): 108.5
 Astro PA (deg): 161.5
 Eps: 0.806
 Major axis (pix): 65.3
189.331943791 190.285 193.584659965 193.973
Starting ellipse-fitting for galaxy 1309693
Fitting g-band took......7.985 sec
Fitting r-band took......7.852 sec
Fitting z-band took......8.607 sec
Time for all images = 24.444 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2139.28
r CoG modeling succeeded with a chi^2 minimum of 3204.17
z CoG modeling succeeded with a chi^2 minimum of 985.49
Time = 0.096 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/029/PGC521071/PGC521071-largegalaxy-1309693-ellipse.fits
Finished galaxy PGC521071 in 1.186 minutes.