Started working on galaxy PGC801020 at Wed Jun 17 05:20:24 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC801020/PGC801020-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC801020/PGC801020-largegalaxy-tractor.fits
Read 56 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC801020/PGC801020-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC801020/PGC801020-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 316.46014]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC801020/PGC801020-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC801020/PGC801020-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC801020/PGC801020-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC801020/PGC801020-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC801020/PGC801020-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC801020/PGC801020-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC801020/PGC801020-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC801020/PGC801020-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC801020/PGC801020-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC801020/PGC801020-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4121
 Peak Img[j, k]: 127 130
 Mean (j, k): 127.13 127.72
 Theta (deg): 157.3
 Astro PA (deg): 112.7
 Eps: 0.179
 Major axis (pix): 46.6
127.128514653 126.744 127.715175903 129.107
Starting ellipse-fitting for galaxy 506717
Fitting g-band took......4.822 sec
Fitting r-band took......5.026 sec
Fitting z-band took......4.996 sec
Time for all images = 14.844 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3717.56
r CoG modeling succeeded with a chi^2 minimum of 1728.83
z CoG modeling succeeded with a chi^2 minimum of 375.57
Time = 0.028 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/046/PGC801020/PGC801020-largegalaxy-506717-ellipse.fits
Finished galaxy PGC801020 in 0.854 minutes.