Started working on galaxy PGC1697033 at Tue Jun 16 13:06:52 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1697033/PGC1697033-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1697033/PGC1697033-largegalaxy-tractor.fits
Read 46 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1697033/PGC1697033-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1697033/PGC1697033-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1023.1773]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1697033/PGC1697033-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1697033/PGC1697033-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1697033/PGC1697033-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1697033/PGC1697033-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1697033/PGC1697033-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1697033/PGC1697033-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1697033/PGC1697033-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1697033/PGC1697033-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1697033/PGC1697033-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1697033/PGC1697033-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 13245
 Peak Img[j, k]: 184 181
 Mean (j, k): 179.51 178.28
 Theta (deg): 39.3
 Astro PA (deg): 50.7
 Eps: 0.110
 Major axis (pix): 73.1
179.505544008 179.805 178.276987658 177.763
Starting ellipse-fitting for galaxy 181705
Fitting g-band took......34.200 sec
Fitting r-band took......32.724 sec
Fitting z-band took......36.834 sec
Time for all images = 103.758 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 49.50
r CoG modeling succeeded with a chi^2 minimum of 95.15
z CoG modeling succeeded with a chi^2 minimum of 186.40
Time = 0.104 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/157/PGC1697033/PGC1697033-largegalaxy-181705-ellipse.fits
Finished galaxy PGC1697033 in 1.877 minutes.