Started working on galaxy PGC1047941 at Wed Jun 17 04:34:40 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1047941/PGC1047941-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1047941/PGC1047941-largegalaxy-tractor.fits
Read 29 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1047941/PGC1047941-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1047941/PGC1047941-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 205.13898]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1047941/PGC1047941-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1047941/PGC1047941-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1047941/PGC1047941-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1047941/PGC1047941-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1047941/PGC1047941-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1047941/PGC1047941-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1047941/PGC1047941-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1047941/PGC1047941-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1047941/PGC1047941-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1047941/PGC1047941-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1885
 Peak Img[j, k]: 114 117
 Mean (j, k): 112.54 116.98
 Theta (deg): 58.5
 Astro PA (deg): 31.5
 Eps: 0.689
 Major axis (pix): 45.6
112.535251735 113.629 116.975572284 116.643
Starting ellipse-fitting for galaxy 501571
Fitting g-band took......2.298 sec
Fitting r-band took......2.098 sec
Fitting z-band took......2.254 sec
Time for all images = 6.651 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 416.82
r CoG modeling succeeded with a chi^2 minimum of 697.77
z CoG modeling succeeded with a chi^2 minimum of 499.92
Time = 0.045 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/167/PGC1047941/PGC1047941-largegalaxy-501571-ellipse.fits
Finished galaxy PGC1047941 in 0.684 minutes.