Started working on galaxy PGC1709072 at Tue Jun 16 18:27:47 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1709072/PGC1709072-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1709072/PGC1709072-largegalaxy-tractor.fits
Read 36 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1709072/PGC1709072-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1709072/PGC1709072-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 173.04158]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1709072/PGC1709072-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1709072/PGC1709072-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1709072/PGC1709072-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1709072/PGC1709072-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1709072/PGC1709072-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1709072/PGC1709072-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1709072/PGC1709072-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1709072/PGC1709072-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1709072/PGC1709072-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1709072/PGC1709072-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2041
 Peak Img[j, k]: 121 121
 Mean (j, k): 121.18 120.12
 Theta (deg): 9.3
 Astro PA (deg): 80.7
 Eps: 0.264
 Major axis (pix): 36.1
121.176735944 120.934 120.120608984 120.985
Starting ellipse-fitting for galaxy 739680
Fitting g-band took......2.578 sec
Fitting r-band took......2.672 sec
Fitting z-band took......2.341 sec
Time for all images = 7.591 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 123.69
r CoG modeling succeeded with a chi^2 minimum of 86.10
z CoG modeling succeeded with a chi^2 minimum of 301.75
Time = 0.025 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/176/PGC1709072/PGC1709072-largegalaxy-739680-ellipse.fits
Finished galaxy PGC1709072 in 0.767 minutes.