Started working on galaxy PGC2746817 at Fri Jun 19 03:44:34 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2746817/PGC2746817-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2746817/PGC2746817-largegalaxy-tractor.fits
Read 20 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2746817/PGC2746817-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2746817/PGC2746817-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 367.35104]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2746817/PGC2746817-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2746817/PGC2746817-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2746817/PGC2746817-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2746817/PGC2746817-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2746817/PGC2746817-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2746817/PGC2746817-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2746817/PGC2746817-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2746817/PGC2746817-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2746817/PGC2746817-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2746817/PGC2746817-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3482
 Peak Img[j, k]: 132 130
 Mean (j, k): 131.97 130.38
 Theta (deg): 131.2
 Astro PA (deg): 138.8
 Eps: 0.145
 Major axis (pix): 40.6
131.967083019 132.086 130.381591766 130.24
Starting ellipse-fitting for galaxy 801170
Fitting g-band took......3.440 sec
Fitting r-band took......3.516 sec
Fitting z-band took......3.953 sec
Time for all images = 10.909 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 94.80
r CoG modeling succeeded with a chi^2 minimum of 396.19
z CoG modeling succeeded with a chi^2 minimum of 161.44
Time = 0.026 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/PGC2746817/PGC2746817-largegalaxy-801170-ellipse.fits
Finished galaxy PGC2746817 in 0.768 minutes.