Started working on galaxy PGC814875 at Wed Jun 17 05:33:42 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC814875/PGC814875-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC814875/PGC814875-largegalaxy-tractor.fits
Read 36 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC814875/PGC814875-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC814875/PGC814875-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 86.0916]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC814875/PGC814875-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC814875/PGC814875-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC814875/PGC814875-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC814875/PGC814875-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC814875/PGC814875-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC814875/PGC814875-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC814875/PGC814875-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC814875/PGC814875-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC814875/PGC814875-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC814875/PGC814875-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1445
 Peak Img[j, k]: 123 120
 Mean (j, k): 121.40 119.61
 Theta (deg): 87.8
 Astro PA (deg): 2.2
 Eps: 0.699
 Major axis (pix): 41.5
121.397904894 122.397 119.608052662 119.484
Starting ellipse-fitting for galaxy 790045
Fitting g-band took......2.780 sec
Fitting r-band took......2.636 sec
Fitting z-band took......2.834 sec
Time for all images = 8.251 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 86.52
r CoG modeling succeeded with a chi^2 minimum of 179.35
z CoG modeling succeeded with a chi^2 minimum of 27.51
Time = 0.035 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/PGC814875/PGC814875-largegalaxy-790045-ellipse.fits
Finished galaxy PGC814875 in 0.768 minutes.