Started working on galaxy PGC551440 at Wed Jun 17 17:35:35 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC551440/PGC551440-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC551440/PGC551440-largegalaxy-tractor.fits
Read 35 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC551440/PGC551440-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC551440/PGC551440-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 407.39398]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC551440/PGC551440-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC551440/PGC551440-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC551440/PGC551440-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC551440/PGC551440-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC551440/PGC551440-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC551440/PGC551440-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC551440/PGC551440-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC551440/PGC551440-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC551440/PGC551440-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC551440/PGC551440-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4090
 Peak Img[j, k]: 122 124
 Mean (j, k): 122.49 123.82
 Theta (deg): 52.7
 Astro PA (deg): 37.3
 Eps: 0.216
 Major axis (pix): 42.0
122.490004943 122.304 123.81933079 123.836
Starting ellipse-fitting for galaxy 704554
Fitting g-band took......3.547 sec
Fitting r-band took......3.504 sec
Fitting z-band took......3.429 sec
Time for all images = 10.480 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 219.75
r CoG modeling succeeded with a chi^2 minimum of 207.19
z CoG modeling succeeded with a chi^2 minimum of 329.80
Time = 0.030 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/313/PGC551440/PGC551440-largegalaxy-704554-ellipse.fits
Finished galaxy PGC551440 in 0.768 minutes.