Started working on galaxy PGC773551 at Wed Jun 17 04:41:04 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC773551/PGC773551-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC773551/PGC773551-largegalaxy-tractor.fits
Read 61 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC773551/PGC773551-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC773551/PGC773551-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 414.49033]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC773551/PGC773551-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC773551/PGC773551-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC773551/PGC773551-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC773551/PGC773551-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC773551/PGC773551-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC773551/PGC773551-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC773551/PGC773551-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC773551/PGC773551-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC773551/PGC773551-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC773551/PGC773551-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3881
 Peak Img[j, k]: 156 159
 Mean (j, k): 156.66 158.81
 Theta (deg): 85.4
 Astro PA (deg): 4.6
 Eps: 0.531
 Major axis (pix): 49.4
156.66336808 156.003 158.805290764 158.777
Starting ellipse-fitting for galaxy 694660
Fitting g-band took......6.036 sec
Fitting r-band took......5.710 sec
Fitting z-band took......5.798 sec
Time for all images = 17.544 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 12018.80
r CoG modeling succeeded with a chi^2 minimum of 27059.92
z CoG modeling succeeded with a chi^2 minimum of 11873.58
Time = 0.034 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/083/PGC773551/PGC773551-largegalaxy-694660-ellipse.fits
Finished galaxy PGC773551 in 0.938 minutes.