Started working on galaxy PGC173140 at Wed Jun 17 07:59:24 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173140/PGC173140-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173140/PGC173140-largegalaxy-tractor.fits
Read 53 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173140/PGC173140-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173140/PGC173140-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 833.4368]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173140/PGC173140-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173140/PGC173140-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173140/PGC173140-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173140/PGC173140-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173140/PGC173140-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173140/PGC173140-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173140/PGC173140-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173140/PGC173140-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173140/PGC173140-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173140/PGC173140-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6594
 Peak Img[j, k]: 190 190
 Mean (j, k): 189.04 190.27
 Theta (deg): 120.8
 Astro PA (deg): 149.2
 Eps: 0.593
 Major axis (pix): 72.9
189.037786888 189.789 190.27363261 190.097
Starting ellipse-fitting for galaxy 694023
Fitting g-band took......6.289 sec
Fitting r-band took......6.210 sec
Fitting z-band took......6.679 sec
Time for all images = 19.178 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 10261.95
r CoG modeling succeeded with a chi^2 minimum of 11160.06
z CoG modeling succeeded with a chi^2 minimum of 12972.29
Time = 0.071 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/013/PGC173140/PGC173140-largegalaxy-694023-ellipse.fits
Finished galaxy PGC173140 in 0.940 minutes.