Started working on galaxy PGC073454 at Wed Jun 17 05:41:02 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC073454/PGC073454-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC073454/PGC073454-largegalaxy-tractor.fits
Read 226 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC073454/PGC073454-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC073454/PGC073454-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1393.8292]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC073454/PGC073454-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC073454/PGC073454-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC073454/PGC073454-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC073454/PGC073454-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC073454/PGC073454-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC073454/PGC073454-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC073454/PGC073454-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC073454/PGC073454-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC073454/PGC073454-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC073454/PGC073454-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 12774
 Peak Img[j, k]: 285 284
 Mean (j, k): 285.81 284.17
 Theta (deg): 81.9
 Astro PA (deg): 8.1
 Eps: 0.639
 Major axis (pix): 100.4
285.806682698 285.042 284.171813113 284.3
Starting ellipse-fitting for galaxy 883552
Fitting g-band took......23.883 sec
Fitting r-band took......26.281 sec
Fitting z-band took......23.936 sec
Time for all images = 74.100 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 5695.92
r CoG modeling succeeded with a chi^2 minimum of 9378.66
z CoG modeling succeeded with a chi^2 minimum of 6196.49
Time = 0.110 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/PGC073454/PGC073454-largegalaxy-883552-ellipse.fits
Finished galaxy PGC073454 in 1.963 minutes.